The New Georgia Procurement Registry
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NIGP LIST (5 digit)


NIGPDescription
  
005ABRASIVES
   005--05   Abrasive Equipment and Tools
   005--14   Abrasives, Coated: Cloth, Fiber, Sandpaper, etc.
   005--21   Abrasives, Sandblasting, Metal
   005--28   Abrasives, Sandblasting (Other than Metal)
   005--42   Abrasives, Solid: Wheels, Stones, etc.
   005--56   Abrasives, Tumbling (Wheel)
   005--63   Grinding and Polishing Compounds: Carborundum, Diamond, etc. (For Valve Grinding Compounds See Class 075)
   005--70   Pumice Stone
   005--75   Recycled Abrasives Products and Supplies
   005--84   Steel Wool, Aluminum Wool, Copper Wool, and Lead Wool
010ACOUSTICAL TILE, INSULATING MATERIALS, AND SUPPLIES
   010--05   Acoustical Tile, All Types (Including Recycled Types)
   010--08   Acoustical Tile Accessories: Channels, Grids, Mounting Hardware, Rods, Runners, Suspension Brackets, Tees, Wall Angles, and Wires
   010--09   Acoustical Tile Insulation
   010--11   Adhesives and Cements, Acoustical Tile
   010--14   Adhesives and Cements, Insulation
   010--17   Aluminum Foil, etc.
   010--30   Bands, Clips, and Wires (For Pipe Insulation)
   010--38   Clips, Pins, etc. (For Duct Insulation)
   010--41   Cork: Blocks, Boards, Sheets, etc.
   010--45   Exterior Insulation and Finish Systems
   010--53   Fiberglass: Batts, Blankets and Rolls
   010--56   Foam Glass: Blocks, Sheets, etc.
   010--57   Foam-in-Place Insulation: Phenolic, Urethane, etc.
   010--59   Foam Plastics: Blocks, Boards, Sheets, etc.
   010--62   Insulation, Interior
   010--63   Insulation, Blown Type
   010--64   Insulation, Loose Fill
   010--65   Jacketing (For Insulation): Canvas, Osnaburg, etc.
   010--70   Magnesia: Blocks, Sheets, etc.
   010--72   Mineral Wool: Blankets, Blocks, Boards
   010--75   Paints, Primers, Sealers, etc. (For Insulation)
   010--76   Paper Type Insulation Material (Cellulose, etc.)
   010--78   Pipe and Tubing Insulation, All Types
   010--81   Preformed Insulation, All Types (For Ells, Tees, Valves, etc.)
   010--83   Recycled Insulation Materials and Supplies, All Types
   010--84   Rubber Insulation
015ADDRESSING, COPYING, MIMEOGRAPH, AND SPIRIT DUPLICATING MACHINE SUPPLIES: CHEMICALS, INKS, PAPER, ETC.
   015--06   Addressing Machine Supplies, Metal and Plastic Plate Type
   015--10   Addressing Machine Supplies, Paper Plate Type
   015--15   Chemicals and Supplies, Dry (For Bond Paper Type Copying Machines)
   015--16   Chemicals and Supplies, Wet (For Bond Paper Type Copying Machines)
   015--20   Chemicals and Supplies (For Spirit Type Duplicating Machines)
   015--25   Chemicals, Inks, and Supplies (For Mimeograph Machines)
   015--38   Paper, Chemicals, and Supplies (For Blueline Machines)
   015--39   Paper, Chemicals, and Supplies (For Coated or Treated Paper Type Copying Machines) (See 305-39 for Diazo Process Copy Machines)
   015--45   Paper, Chemicals, and Supplies (For Diffusion Transfer Type Copying Machines) (See 305-39 for Diazo Process Copy Machines)
   015--55   Paper and Supplies (For Dual Spectrum Process Copying Machines) (See 305-39 for Diazo Process Copy Machines)
   015--70   Paper, Chemicals, and Supplies (For Thermal Process Copying Machines) (See 305-39 for Diazo Process Copy Machines)
   015--77   Recycled Copying and Duplicating Supplies
019AGRICULTURAL CROPS AND GRAINS INCLUDING FRUITS, MELONS, NUTS, AND VEGETABLES
   019--20   Barley
   019--21   Berry Crops
   019--24   Buckwheat
   019--30   Corn
   019--32   Cotton
   019--41   Fruits, Citrus
   019--42   Fruits, Deciduous Tree
   019--47   Grapes
   019--50   Hops
   019--53   Melons
   019--54   Millet
   019--56   Nuts, Tree
   019--58   Oats
   019--60   Potatoes, Irish
   019--62   Pumpkins
   019--66   Rice
   019--67   Rye
   019--72   Sorghum
   019--73   Soybeans
   019--78   Sugarcane and Sugarbeets
   019--85   Tobacco
   019--90   Vegetables
   019--94   Wheat
020AGRICULTURAL EQUIPMENT, IMPLEMENTS, AND ACCESSORIES (SEE CLASS 022 FOR PARTS)
   020--02   Backhoe (For Farm Tractor)
   020--04   Brush and Tree Chippers
   020--06   Brush Cutters and Saws, Motor Driven
   020--10   Counters, Acre
   020--13   Cultivating Equipment, Farm: Go-Devils, Row Type Shovel Cultivators, Tooth and Spring Harrows, etc.
   020--14   Curb Edger, Heavy Duty, Tractor Mounted
   020--15   Cutters and Shredders (Mowers), Heavy Duty, Flail: Tow Type and/or Center Mount Type
   020--16   Cutters and Shredders (Mowers), Heavy Duty, Reel and Rotary: Tow Type and/or Center Mount Type
   020--18   Dozer Blades (For Farm Tractors)
   020--20   Drying Equipment, Grain
   020--23   Ensilage Cutters
   020--25   Farm Wagons
   020--27   Feed Mills and Mixers
   020--28   Feed Wagons
   020--30   Fertilizer Applicators and Fittings, Liquid and Gas
   020--31   Fertilizer Distributors, Dry, Commercial (See Class 515 for Lawn Type Distributors)
   020--33   Garden Tractors, Cultivators, and Plows
   020--34   Gang Mowers, Reel Type, Towed
   020--35   Grain Bins and Tanks
   020--36   Grading Machines for Seeds, Grains and Dried Vegetables
   020--37   Grass Seed Strippers and Cleaners
   020--39   Grass Spriggers and Seeders
   020--40   Grinding Mills: Seed, Grain, Dried Vegetable
   020--41   Harvesting Equipment: Bean, Corn, and Pea Pickers and Shellers, Combines, Cotton and Fruit Pickers, Headers, Sled Cutters and Threshers
   020--43   Haying Equipment: Balers, Dryers, Elevators and Rakes, etc.
   020--46   Herbicide, Insecticide and Fungicide Applicators and Distributors
   020--49   Irrigation Equipment and Supplies, Agricultural
   020--59   Land Levelers
   020--61   Loaders, Tractor Mounted, Farm
   020--62   Log Splitters
   020--63   Manure Spreaders
   020--64   Mower, Articulated Boom: Flail, Rotary, or Sickle Head
   020--65   Mower (Steep Slope Type with Cutter Head on Telescoping Boom): Flail, Rotary, or Sickle Bar Cutter Heads, For Mounting on Tractors or Trucks (See Class 515 for Lawn Type Mowers)
   020--66   Mower, Tractor Mounted (Steep Slope Type with Cutter Head on Telescoping Boom): Flail, Rotary, or Sickle Bar Cutter Heads (See Class 515 for Lawn Type Mowers)
   020--67   Mower-Tractor Unit or Self-Propelled Mower, for Slope Mowing (See Class 515 for Lawn Type Mowers)
   020--68   Mower, Center Mounted; and Tractor (See Class 515 for Lawn Type Mowers)
   020--69   Pasture Renovators
   020--71   Planting Equipment, Broadcasting
   020--72   Planting Equipment, Drilling
   020--73   Planting Equipment, Row Crop
   020--74   Processing Machinery and Equipment, Agricultural
   020--75   Posthole Diggers, Tractor Mounted
   020--76   Protection Structures, Rollover (ROPS)
   020--77   Pulverizers and Rotary Tillers, Soil
   020--78   Recycled Agricultural Equipment Accessories and Supplies
   020--79   Rock Pickers and Rakes
   020--81   Rodent Control Equipment, Tractor Operated
   020--82   Spade, Tree (Truck or Trailer Mounted, or Three-Point Hook-Up for Tractor Mounting) and other Tree Transplanting and Diggers
   020--83   Sweeps and other Steel Shapes
   020--84   Soil Mixers and Samplers
   020--85   Terracing Equipment
   020--87   Tillage Equipment, Heavy Duty, Farm: Blade Plows, Disc Harrows, Listers, Rotary Hoes, Tool Bars, etc.
   020--89   Tractors, Farm, Wheel Type
   020--90   Tree and Root Cutters and Stump Grinders, Tractor Mounted
   020--91   Tree Girdlers and Timber Tongs
   020--93   Umbrellas, Tractor
   020--95   Unloaders and Elevators, Grain
   020--96   Wedges, Steel, Tree Felling and Splitting
022AGRICULTURAL EQUIPMENT AND IMPLEMENT PARTS
   022--04   Brush Chipper, Cutter and Saw Parts
   022--13   Cultivating Equipment Parts
   022--15   Cutter and Shredder (Mower), Flail, Rotary, Reel, and Sickle Bar Parts
   022--30   Fertilizer Distributor Parts
   022--41   Harvesting Equipment Parts
   022--42   Haying Equipment Parts
   022--43   Herbicide, Insecticide and Fungicide Applicator and Distributor Parts
   022--49   Implement Parts for John Deere
   022--51   Implement Parts for Ford
   022--53   Implement Parts for International Harvester
   022--58   Implement Parts for other Farm Equipment
   022--62   Irrigation System Parts, Agricultural
   022--70   Planting Equipment Parts
   022--73   Posthole Digger (Tractor Mounted) Parts
   022--74   Recycled Agricultural and Implement Parts
   022--75   Sprigger and Seeder Parts, Grass
   022--77   Tillage Equipment Parts
   022--80   Tractor (Farm and Garden) Parts
   022--82   Tree Spade and Forestry Equipment Parts
   022--95   Unloader and Elevator (Grain) Equipment Parts
   022--97   Wagon Parts
025AIR COMPRESSORS AND ACCESSORIES
   025--10   Compressor, Bare Unit (Not Mounted or Powered), 15 HP and less
   025--20   Compressor, Bare Unit (Not Mounted or Powered), over 15 HP
   025--30   Compressor, Base or Tank Mounted, Electric Motor or Engine Driven, 15 HP and less; and Parts
   025--40   Compressor, Base or Tank Mounted, Electric Motor or Engine Driven, Over 15 HP; and Parts
   025--43   Compressor, High Pressure, All Sizes and Models
   025--45   Compressor, Portable, Electric Motor or Engine Driven, 5 HP and less; and Parts
   025--50   Compressor, Portable, Electric Motor or Engine Driven, over 25 CFM at 100 PSI; and Parts
   025--55   Dryers, Desiccant Air
   025--60   Filters, Air Gauges and Valves, Pressure Regulators, Shock Mounts, etc.
   025--70   Moisture Separators, Non-Refrigerated
   025--80   Moisture Separators, Refrigerated
   025--85   Motors, Air Compressor
   025--90   Recycled Air Compressor Accessories and Supplies
031AIR CONDITIONING, HEATING, AND VENTILATING EQUIPMENT, PARTS AND ACCESSORIES (SEE CLASS 740 ALSO)
   031--02   Air Conditioning Units, Portable (For Computer Rooms, Hospital Rooms, Sporting Events, etc.)
   031--03   Air Conditioners: Commercial, and Parts and Accessories not Individually Itemized
   031--04   Air Conditioners: Controlled Environment (For Computer Rooms, etc.), and Parts and Accessories not Individually Itemized)
   031--05   Air Conditioners (Cooling and Cooling/Heating Types): Window and Wall Mounted, and Parts and Accessories Not Individually Itemized
   031--06   Air Conditioning and Heating: Central Units, and Parts and Accessories Not Individually Itemized
   031--07   Air Circulation Equipment (Not Otherwise Classified)
   031--08   Air Curtains
   031--09   Air Flow Meters
   031--10   Air Purifiers, Accessories and Supplies
   031--11   Blowers: Industrial Types
   031--13   Chillers, Heat Exchangers and Receivers
   031--14   Chilled Water System, Portable
   031--15   Chilled Water Meter System
   031--16   Coatings and Sealants, Duct
   031--17   Coils: Chilled or Heated Water, and Direct Expansion
   031--18   Coil and Fan Units, Air Conditioning
   031--20   Compressors, Air Conditioning: Hermetically Sealed, Window Unit Type
   031--21   Compressors, Air Conditioning: Industrial Type, and Parts
   031--23   Condensing Units (For Air Conditioners)
   031--24   Controls, Cooling Tower Water Treatment: pH, Conductivity, Corrosion Sensors
   031--25   Controls: Limit Switches, Relays, Thermostats, Gas Valves, etc.
   031--26   Control Systems: Complete (For Automatic Temperature Control)
   031--27   Cooling Tower Water Treatment: Non-chemical Ozone, Centrifugal Separators, Magnetic Descaling Equip. (See Class 885 for Chemical Types)
   031--28   Cooling Towers: Forced Air, Gravity, etc.
   031--29   Dampers, Motorized
   031--30   Dehumidifiers and Humidifiers
   031--31   Duct Cleaning Equipment, Air
   031--32   Duct, Prefabricated (Flexible or Rigid): Glass Fiber, Plastic, etc.
   031--33   Duct, Fabricated, Metal
   031--34   Dust Collectors, Industrial Type
   031--36   Electronic Air Cleaners, Electrostatic Precipitators, Ozonators, Accessories, and Parts
   031--38   Evaporative Coolers
   031--40   Fans, Industrial Types: Attic, Exhaust, Forced Draft, etc. (Including Fan Blades and Fan Parts)
   031--41   Fans, Room Type, Ceiling and Portable Type (Stationary and Oscillating)
   031--43   Filter Coating, Adhesive, Coil Cleaners, Degreasing Solvents, etc.
   031--44   Filters, Air Conditioning/Furnace (Permanent Type)
   031--45   Filters, Air Conditioning/Furnace (Disposable Types)
   031--46   Filters and Filter Media, Evaporative Cooler
   031--49   Filter Frames, Metal
   031--50   Freon
   031--51   Furnaces, Central Heating Type (Forced Air, Gas Fired)
   031--53   Grilles, Diffusers, Registers, etc.
   031--55   Hand Tools, Air Conditioning and Heating Service Type (Including Leak Detectors)
   031--56   Heat Pumps
   031--57   Heaters, Electric (Baseboard Type) and Parts
   031--58   Heaters, Electric (Panel or Wall Type) and Parts
   031--59   Heaters, Electric (Portable) and Parts
   031--60   Heaters, Gas-Fired (Space Type, Vented and Unvented) and Parts
   031--61   Heaters, Gas-Fired (Wall Type, Vented and Unvented) and Parts
   031--62   Heaters, Kerosene or Oil Fired (Space Type, Vented and Unvented) and Parts
   031--63   Heaters, Space, Steam
   031--65   Heating Elements, Electric
   031--66   Hydronic Specialties
   031--67   HVAC Equipment, Accessories and Supplies (Not Otherwise Classified)
   031--69   Odor Control Equipment (Indoor)
   031--70   Odor Control Equipment, Duct Air (Including Ozone Type)
   031--72   Pumps, Descaling Acid
   031--73   Pumps, Refrigerant Circulating
   031--74   Pumps, Refrigerant Vacuum
   031--75   Radiators, Heating
   031--76   Recycled HVAC Products, Accessories, and Supplies
   031--78   Roof Ventilators, Power Driven (Including Recycled Types)
   031--79   Roof Ventilators, Wind Driven (Including Recycled Types)
   031--80   Solar Heating Units
   031--82   Stoves, Wood or Coal
   031--87   Testing and Recording Instruments
   031--89   Thermometers and Gauges
   031--91   Unit Heaters, Electric (Duct and Suspended Types)
   031--92   Unit Heaters, Gas-Fired (Duct and Suspended Types)
   031--93   Unit Heaters, Gas-Fired (Radiant and Infrared, Portable and Stationary)
   031--94   Unit Heaters, Steam and Hot Water Types
   031--95   Ventilation Equipment and Systems (See 031-78, 79 for Roof Ventilators)
   031--96   Vent Pipes, Fittings, and Accessories
   031--97   Vacuum System, Central, Including Filters, Parts and Accessories
035AIRCRAFT AND AIRPORT EQUIPMENT, PARTS, AND SUPPLIES
   035--02   Air Conditioning Units, Aircraft (For Cooling Interiors While at the Gate)
   035--03   Aeronautical Charts and Maps
   035--04   Aircraft Avionics, Not Otherwise Classified (Navigation Instruments, Transponders, Global Positioning Systems, etc.)
   035--05   Aircraft Crash Locators and Accessories
   035--06   Aircraft Accessories (Not Otherwise Classified)
   035--07   Aircraft Fuselage and Components
   035--08   Aircraft Fenders
   035--09   Aircraft Communications Radio
   035--10   Aircraft Navigation Radio
   035--11   Aircraft Master Control Systems (Computer, etc.)
   035--15   Aircraft Radar
   035--16   Aircraft, Remotely Operated, Surveillance, Search and Rescue
   035--20   Airplanes
   035--21   Airships
   035--22   Airport Equipment (Not Otherwise Classified)
   035--23   Airport Equipment Ground Power for Aircraft at the Gates
   035--25   Automatic Pilot Systems
   035--26   Baggage Handling Equipment and Parts
   035--27   Beacons, Visual and Runway Lights
   035--28   Cameras and Accessories, Aerial Photograph
   035--29   Drop Equipment and Supplies, Aerial
   035--30   Engines and Parts, Airplane
   035--31   Encryption/Decryption Systems, Aircraft
   035--32   Ejection or Escape Systems, Aircraft
   035--35   Engines and Parts, Helicopter
   035--37   Engine Instruments: Fuel, Manifold and Oil Pressure, Oil Temperature, Tachometers, etc.
   035--38   Environmental Control Systems, Aircraft
   035--40   Equipment and Supplies, Airplane (Not Otherwise Classified)
   035--44   Fire Control Systems, Aircraft
   035--45   Equipment and Supplies, Navigation, Helicopter (Not Otherwise Classified)
   035--46   Flight Instruments: Airspeed, Altimeters, Attitude and Turn/Bank Indicators, etc.
   035--47   Flight Simulator
   035--48   Gliders
   035--49   Hydraulic Systems, Aircraft
   035--50   Helicopters
   035--52   Hot Air Balloons
   035--54   Information Display Systems, Flight (F.I.D.S. - Airport)
   035--55   Instrument Landing Systems
   035--60   Instruments and Testers, Airplane
   035--65   Instruments and Testers, Helicopter
   035--66   Landing and Braking Systems and Components, Aircraft
   035--67   Lights: Anti-Collision, Landing, Navigations, etc.
   035--68   Metal Crack Detection Dyes
   035--69   Magnatometer (Security Screening Equipment)
   035--70   Parts (Except Engine), Airplane
   035--71   Oxygen Equipment, Aircraft
   035--72   Parachutes and Drag Chutes
   035--75   Parts (Except Engine), Helicopter
   035--76   Power Systems, Aircraft
   035--77   Photographs, Aerial
   035--78   Ramps and Passenger Transportation Vehicles, Aircraft Boarding
   035--79   Recycled Aircraft and Airport Equipment, Accessories and Supplies
   035--80   Snow Melters for Runways, Taxiways, Roads and Streets (See Class 765 for other types of Snow Equipment)
   035--81   Sweepers, Runway (See 765-77 for Street Sweepers)
   035--82   Taxiway and Runway Testing Equipment and Supplies
   035--83   Tanks and Accessories, Fuel (Aircraft)
   035--85   Tools, Airplane
   035--90   Tools, Helicopter
   035--91   Tow Bars for Moving Aircraft at the Airport
   035--92   Wind Tees and Wind Socks, Airport
   035--93   Tugs and Tractors for Moving Aircraft at the Airport
   035--94   Warning Systems, Aircraft (Emergency, Fire, Escape, Ejection, etc.)
   035--95   X-Ray Scanner, Passenger Baggage
037AMUSEMENT, DECORATIONS, ENTERTAINMENT, GIFTS, TOYS, ETC.
   037--18   Bar Equipment and Accessories
   037--23   Cards, Greeting and Gift (Including Recycled Types)
   037--25   Carnival and Fair Equipment, Accessories and Supplies
   037--28   Collections: Coin, Stamp, Comic Books, etc.
   037--34   Decorations: Christmas, Party, etc.
   037--35   Decorative Household or Office Items (Not Otherwise Classified)
   037--43   Gifts (Incl. Gift Certificates)
   037--52   Novelties and Advertising Specialty Products, Including Biodegradable
   037--56   Paper, Crepe
   037--63   Recycled Decorations, Games and Toys
   037--64   Replicas: Food, Fruit, etc.
   037--75   Soda Fountain Equipment and Accessories (Including Slush Machines; see 165-50 for Malt and Milkshake Machines)
   037--78   Souvenirs: Promotional, Advertising, etc.
   037--84   Toys and Games (Not Educational Type)(See 208-47; 209-48; 785-53; and 805-51 for other type games) (Incl. Children's Coloring Books and Activity Items)
   037--88   Video Game Machines
   037--89   Video Games
040ANIMALS, BIRDS, MARINE LIFE, AND POULTRY, LIVE, (INCLUDING ACCESSORY ITEMS)
   040--01   Amphibia (Frogs, Toads, Salamanders and other Cold Blooded Vertebrates) Live
   040--02   Animal Carriers
   040--03   Animal Care Supplies (Collars, Clothing, Leashes, Litter Boxes, etc.)
   040--04   Animal Training Equipment and Supplies
   040--05   Bees
   040--07   Birds
   040--08   Cages/Shelters, Animal and Marine Life (See Class 495 for Laboratory Type)
   040--09   Cats, All Types (Pets)
   040--10   Cattle, Beef (Breeding Stock)
   040--11   Cattle, Beef (Commercial)
   040--20   Cattle, Dairy
   040--21   Chickens
   040--22   Chicks, Meat Type, Baby
   040--24   Chicks, Meat Type, Starter
   040--26   Cockerels, All Types, Baby
   040--28   Cockerels, All Types, Starter
   040--30   Dogs, All Types
   040--35   Earthworms
   040--37   Electronic Identification Systems Used for Inventory and Tracking of Animals
   040--40   Fish, Brood and Fingerling
   040--42   Fish (Not Otherwise Classified)
   040--45   Fish, Tropical
   040--48   Fur Bearing Animals (Not Otherwise Classified)
   040--50   Goats
   040--58   Hibernation Boxes (Butterfly, Ladybug, etc.)
   040--60   Hogs, Pigs and Swine (Breeding Stock)
   040--61   Hogs, Pigs and Swine (Commercial)
   040--70   Horses
   040--71   Houses and Cages, Bird
   040--75   Marine Life (Not Otherwise Specified)
   040--80   Mules and Donkeys
   040--82   Pullets
   040--83   Pullets, Laying Types, Baby
   040--84   Pullets, Laying Types, Starter
   040--85   Rabbits
   040--86   Recycled Animal, Bird, and Marine Life Accessories and Supplies
   040--87   Rodents (See 495-12,13 for Experimental Types)
   040--88   Reptiles, Live
   040--90   Sheep
   040--91   Specialty Items for Shows and Entertainment (Perches, Hoods, Hoops, etc.)
   040--92   Toys for Pets and Zoo Animals
   040--93   Turkeys, Baby
   040--94   Turkeys, Starter
   040--95   Wildlife and Pet Bands, Labels and Tags (Not Electronic)
   040--96   Zoo Animals, All Types
045APPLIANCES AND EQUIPMENT, HOUSEHOLD TYPE
   045--06   Appliances, Small, Electric (Not Otherwise Classified)
   045--12   Appliances, Small, Non-Electric (Not Otherwise Classified)
   045--14   Blenders, Household
   045--15   Bread Makers
   045--17   Can Openers, Household
   045--18   Cleaners and Sweepers, Hand-Operated
   045--20   Coffeemakers, All Types (Household)
   045--21   Cooking and Food Preparation Utensils, All Types (Household)
   045--22   Cookware and Bakeware, Household (Not otherwise listed)
   045--24   Dishwashers
   045--25   Dishes, Drinking Utensils, and Servingware (Household)
   045--30   Disposal Units
   045--40   Flatware and Cutlery, Household
   045--46   Hot Plates and Burners, Gas or Electric (Household)
   045--47   Irons, Clothes (Household Types)
   045--48   Ironing Tables (Ironing Boards)
   045--49   Ironing Table (Board) Pads and Covers
   045--50   Kitchen Units, Compact, Complete
   045--51   Mixers, Food (Household Types)
   045--52   Ovens, Microwave and Convection (Household)
   045--54   Ranges, Stove Tops, and Ovens, Electric
   045--60   Ranges, Stove Tops, and Ovens, Gas
   045--64   Recycled Appliances and Accessories
   045--66   Refrigerators and Freezers
   045--70   Skillets, Electric, Household
   045--72   Storage Baskets, Metal and Plastic (For Freezers)
   045--73   Toasters and Toaster Ovens
   045--74   Tools, Appliance
   045--75   Trash Compactors (See 165 and 545 for Other Types)
   045--77   Vacuum Cleaners, Manual (Including Parts and Accessories)
   045--78   Vacuum Cleaners, Electric (Including Parts and Accessories)
   045--84   Vent Hoods (For Ranges)
   045--85   Vent Kits, Household Laundry Dryer
   045--92   Washers and Dryers, Coin-Operated Type
   045--94   Washers and Dryers, Residential Type
   045--95   Water Softeners, Household
050ART EQUIPMENT AND SUPPLIES
   050--10   Block Printing Supplies
   050--20   Casters, Drying Racks
   050--23   Coatings, Protective (For Artwork)
   050--30   Cloth (For Application of Designs and Transfers): Burlap, Linen, etc.
   050--40   Drawing and Painting Supplies: Brushes, Canvas, Chalk, Colors (Acrylic, Oil, Water, etc.), Crayons, Palettes, Paper and Pads, Staples, etc.
   050--43   Glue, Paste, etc., Art
   050--46   Letter Cutting Machine
   050--50   Engraving, Etching, and Lithography Equipment and Supplies (Burins, etc.)
   050--59   Paper, Art, Various Types
   050--60   Picture Frames and Framing Supplies: Mat Cutters, Mats, Molding, Stretcher Strips, etc.
   050--67   Racks, Drying (Portable and Stationary)
   050--69   Recycled Art Equipment and Supplies
   050--80   Sculpturing Equipment and Supplies: Carving Boards, Casting Materials, Modeling Clay, Sculptor's Tools, etc.
   050--82   Shapes, Strings, Tapes, Twists, etc. (Decorative Art Items)
   050--85   Silk Screen Process Supplies
   050--87   Stained Glass Supplies
052ART OBJECTS
   052--02   Antiques
   052--08   Ceramic and Glass Objects (Shadow Boxes, Stained Glass, etc.)
   052--12   Collectibles, Museum Pieces, etc. (Not Otherwise Classified)
   052--14   Cut-Outs, Life Size/Oversized, of Animals and Symbols
   052--16   Drawings (Originals) (Charcoal Prints, etc.)
   052--24   Engravings, Etchings, Linocuts, Lithographs, Scrolls, Serigraphs, and Similar Reproductions
   052--32   Fabric Designs (Silk Screen, etc.)
   052--40   Masks
   052--48   Mixed Media
   052--50   Murals, Canvas
   052--51   Murals, Clay
   052--52   Murals, Glass
   052--53   Murals, Photographic: Kiln Fired, Image Sublimation
   052--54   Murals: Stone, Tile
   052--55   Murals, Wall
   052--56   Paintings (Originals) (Oil, Acrylic, Water Color, etc.)
   052--64   Photographs
   052--72   Posters and Prints (Not Originals)
   052--76   Recycled Art Objects
   052--80   Sculptures: Marble, Metal, Plastic, etc.
   052--88   Wood Carvings and Woodcuts
055AUTOMOTIVE ACCESSORIES FOR AUTOMOBILES, BUSES, TRAILERS, TRUCKS, ETC.
   055--02   Air Bags, Automotive
   055--04   Air Conditioners and Parts
   055--05   Anti-theft and Security Devices, Automotive
   055--06   Automobile Top Carriers
   055--08   Belts, Safety; and Child Restraint Systems
   055--10   Brake Adjusters
   055--11   Bug Screens and Protective Shields, Vehicle
   055--12   Cameras, Video, Automotive
   055--13   Car Seats for Infants
   055--15   Chains and Traction Belts, Tire
   055--16   Consoles, Police Vehicle (Includes Controls for P.A., Sirens, Warning Devices)
   055--17   Console Accessories, Emergency Response Vehicles
   055--18   Controls (For the Physically Impaired)
   055--20   Conversion Kits and Systems for CNG, LPG, etc. Gases
   055--21   Couplings and Hitches
   055--24   Cushions and Covers, Seat, Automotive
   055--27   Emergency Kits for Vehicles Including First Aid Kit, Tools, etc.
   055--28   Fans, Cab
   055--30   Fifth Wheels
   055--32   Gauges, Automotive (Incl. Speedometers)
   055--33   Grease Guns, Automotive
   055--34   Generators, 110V (Attached to and Operated by Automotive Engine)
   055--35   Global Positioning Systems for Tracking Vehicles
   055--36   Grille Guards and Crash Cushions
   055--37   Headlights, Accessories and Parts (Including Lamps)
   055--38   Heaters, Defrosters, and Defogging Systems
   055--39   Immobilizer Devices, Vehicle
   055--40   Interior Trim Items, Vehicle
   055--43   Labeling Systems, Automotive Type
   055--46   Lights and Lens: Back-up, Stop, Tail, and Parking
   055--48   Lights and Lens: Clearance and Marker, (Including License Plate Lights)
   055--51   Lights and Lens: Directional and Turn Signal
   055--54   Lights and Lens: Emergency, Flood, Trouble and Spotlights
   055--56   Lights and Lens: Miniature, Automotive
   055--57   Lights and Accessories: Flashing, Light Bars, Revolving, and Warning (Including Strobe/Warning Lights)
   055--58   Lights and Lens, Automotive (Not Otherwise Classified)
   055--61   Mats, Floor (See 760-56 for Heavy Equipment Type)
   055--64   Mirrors, Rearview, Interior and Exterior
   055--66   Moisture Separators
   055--67   Mounting Hardware, Automotive: Laptops, GPS, Cameras, Electronic Devices, etc.
   055--68   Monitors, Computerized and Wireless (Including Equipment Utilization, Engine/Driver Performance, Brakes, Lights, RPM, Temperature, etc.)
   055--69   Organizers (Cup Holders, Tissue Dispenser, etc.)
   055--70   Power Takeoff
   055--72   Propane/Butane or Natural Gas Conversion Equipment
   055--74   Racks, Vehicle (Gun, Hat, etc.)
   055--75   Reel Assembly, Cable, Vehicle Mounted
   055--76   Reflectors
   055--78   Seats and Parts, Automotive
   055--79   Sirens, Horns and Back-up Alarms
   055--82   Splash Guards
   055--83   Switches and Flashers, Automotive
   055--85   Tanks, Fuel, Auxiliary
   055--86   Tanks and Miscellaneous Accessories and Parts (Not Otherwise Listed)
   055--88   Tops and Covers (For Short Wheelbase Vehicles)
   055--89   Warning Devices, Triangular (Including Slow Moving Vehicle Signs)
   055--90   Wheelchair Lift and Accessories, Vehicle-Mounted
   055--91   Vehicle Safety Systems (Including Collision Avoidance and Impact Sensing)
   055--95   Recycled Automotive Accessory Items
060AUTOMOTIVE AND TRAILER EQUIPMENT AND PARTS
   060--01   Adapters and Clevises, Automotive Parts
   060--03   Antifreeze
   060--06   Axles, Trailers and Trucks, Tandem and Single
   060--09   Batteries and Charging Stations For Electric Vehicles (Including Recycled Types)
   060--12   Batteries, Storage (Including Electrolyte and Recycled Types)
   060--15   Brakes, Electric Controller
   060--18   Brake Fluid, Hydraulic
   060--21   Brakes, Repairs, and Replacements (Not Electric Controller)
   060--22   Body and Frame Parts (Not Otherwise Classified)
   060--23   Bushings and Related Items
   060--24   Cables, Looms, and Terminals (Incl. Fuse Holders) (See 280-75 for Cable and Wire Ties)
   060--27   Cement, Radiator
   060--33   Clamps, Hose
   060--35   Cooling System: Radiators, Complete and Cores; Thermostats; Water Pumps; etc.
   060--36   Electrical Accessories: Alternators, Ammeters, Distributors, Generators, Regulators, Starters, etc.
   060--37   Electrical Parts (Not Ignition) (Not Otherwise Classified)
   060--38   Engines, Diesel (Automotive) and Replacement Parts
   060--39   Engines, Dual Fuel, Automotive and Replacement Parts
   060--40   Engines, Gasoline: Complete, Short Block, and Parts
   060--41   Exhaust System: Clamps, Exhaust Pipes, Mufflers, Tailpipes, Catalytic Converters, etc.
   060--42   Filters: Air, Fuel, Oil, Power Steering, Transmission and Water, and PCV Valves
   060--45   Fittings (For Copper Tubing)
   060--46   Front End Alignment Parts and Accessories (See 075 for Equipment)
   060--47   Fuel System: Carburetors and Kits, Fuel Pumps, Tanks and Caps, etc.
   060--50   Fuses, Automotive
   060--54   Gaskets and Gasket Material, Automotive
   060--57   Glass and Supplies: Door, Windshield, etc.
   060--58   Governors, Engine and Road Speed
   060--60   Hose and Hose Fittings: Brake, Heater, Radiator, Vacuum, Washer, Wiper, etc.
   060--61   Hydraulic System Components and Parts
   060--63   Ignition System: Coils, Condensers, Points, Rotors, Spark Plugs (Not Aircraft), Spark Plug Wires, etc.
   060--64   Lubricating System and Parts (See 060-42 for Filters and Class 075 for Equipment)
   060--65   Power and Drive Train Components and Parts
   060--66   Parts and Accessories, Automotive, Miscellaneous (Not Otherwise Classified)
   060--67   Recycled Automotive Parts
   060--69   Remanufactured Engines, Transmissions, Differentials and Rear Axle Assemblies
   060--70   Replacement Parts for Chrysler (Mopar)
   060--71   Replacement Parts for Ford
   060--72   Replacement Parts for General Motors
   060--73   Replacement Parts for International Harvester
   060--74   Replacement Parts for other than Chrysler, Ford, General Motors, and International Harvester
   060--75   Retread Rubber
   060--78   Retreading Equipment
   060--79   Seals and O-Rings
   060--83   Shock Absorbers, Struts, etc.
   060--84   Springs, Leaves, Suspensions, etc. (Incl. Sway Bars)
   060--86   Steering Components and Parts
   060--87   Tire and Tube Repair Items and Vulcanizers
   060--93   Tire Sealing Compound
   060--94   Transmissions, Standard and Automatic (Including Clutch Assemblies and Parts)
   060--95   Wheel Bearings and Seals
   060--96   Wheels and Rims (Including Wheel Covers and Hubcaps)
   060--97   Windshield Wiper and Washer Assemblies, and Parts (Including Windshield Washer Fluid)
065AUTOMOTIVE AND TRAILER BODIES, BODY ACCESSORIES, AND PARTS
   065--05   Aerial Ladders and Towers (Including Buckets for Personnel)
   065--07   Bodies and Parts, Passenger Cars
   065--08   Bodies, Animal Control
   065--10   Bodies, Utility
   065--12   Body and Frame Parts, Including Bed Extenders (Not Otherwise Classified)
   065--15   Bookmobile Bodies
   065--16   Brush Guards, Truck
   065--17   Bus Bodies, School
   065--23   Cement Truck Bodies
   065--25   Covers, Camper Shells, Load Covers, etc. (For Trucks)
   065--27   Derrick, Digger, Truck Mounted
   065--30   Dump Bodies, Hoist Subframes, etc.
   065--34   Fire Protection and Crash Rescue Bodies
   065--35   Flat Bed Bodies
   065--40   Grain Bodies
   065--43   Handles, Grab
   065--44   Hatches, Roof (For Ventilation, Emergency Exit, etc.)
   065--45   Headache Racks (For Truck Bodies)
   065--50   Ladder Rack Bodies
   065--55   Livestock Bodies
   065--60   Milk Delivery Bodies
   065--62   Mobile Service and Lubrication Bodies
   065--65   Oil Field Bodies
   065--66   Ordnance (Explosive) Disposal Bodies
   065--67   Platform Bodies (Including Elevating Type)
   065--68   Powerlift Tailgate
   065--69   Pickup Truck Bodies
   065--70   Refrigerated Bodies
   065--72   Recycled Automotive Body Accessories and Parts
   065--75   Refuse/Garbage Collection Bodies and Parts
   065--78   Sewer/Catch Basin Cleaning Body and Equipment
   065--80   Stake Bodies and Parts
   065--83   Tanker Truck Bodies
   065--84   Tarpaulins for Truck Bodies (See 450-15 and 77 for Other Types)
   065--85   Tool Compartment Boxes (For Trucks)
   065--86   Truck Bodies and Parts (Not Otherwise Classified)
   065--87   Truck Bed Liners
   065--88   Trailer Bodies and Parts (Including Access Steps and Ladders)
   065--90   Van Truck Bodies
   065--92   Water Tank Bodies
   065--94   Winches and Cranes, Automotive
   065--95   Wrecker Bodies
   070--03   Ambulances and Rescue Vehicles (Effective 1-1-06 this item has been inactivated, refer to Class 071, 072 and 073)
   070--06   Automobiles (Effective 1-1-06 this item has been inactivated, refer to Class 071, 072 and 073)
   070--08   Bookmobiles Complete (Effective 1-1-06 this item has been inactivated, refer to Class 071, 072 and 073)
   070--98   DO NOT USE (11/30/04)
071AUTOMOBILES, SCHOOL BUSES, SUVS, AND VANS (INCLUDING DIESEL, GASOLINE, ELECTRIC, HYBRID, AND ALL OTHER FUEL TYPES)
   071--02   All Terrain Amphibious Vehicles, Search and Rescue
   071--03   Ambulances and Rescue Vehicles (See 072-30 for Fire Protection and Crash Rescue Trucks)
   071--04   Automobiles and Station Wagons
   071--05   Automobiles, Police and Security Equipped
   071--14   Bus Chassis, School
   071--15   Buses Complete, School (Conventional Type) (See Classes 556 thru 559 for Mass Transit Vehicles)
   071--16   Buses Complete, School (Small Vehicle Type)
   071--17   Buses and Vans, Prisoner Transport (Incl. Special Components)
   071--20   Electric Personal Assistive Mobility Device (EPAMD)
   071--53   Motorscooters and Trucksters (Incl. All Terrain Types, Golf Carts, etc.)
   071--55   Motor Homes (Incl. Bookmobiles, Mobile and Field Offices, etc.)
   071--56   Motorcycles
   071--76   Snowmobiles (See Class 765 for Snow Blowers and Plows)
   071--77   Specialty Vehicles
   071--80   SUV Type Vehicles (Incl. Carryalls)
   071--86   Trams, Touring
   071--90   Vans, Cargo
   071--91   Vans, Customized
   071--92   Vans, Passenger (Regular and Handicapped Equipped)
072TRUCKS (INCLUDING, DIESEL, GASOLINE, ELECTRIC, HYBRID, AND ALTERNATIVE FUEL UNITS)
   072--01   Class 1 Trucks (6,000 lb. GVWR or less)
   072--02   Class 2 Trucks (6,001 - 10,000 lb. GVWR)
   072--03   Class 3 Trucks (10,001 - 14,000 lb. GVWR)
   072--04   Class 4 Trucks (14,001 - 16,000 lb. GVWR)
   072--05   Class 5 Trucks (16,001 - 19,500 lb. GVWR)
   072--06   Class 6 Trucks (19,501 - 26,000 lb. GVWR)
   072--07   Class 7 Trucks (26,001 - 33,000 lb. GVWR)
   072--08   Class 8 Trucks (33,001 lb. GVWR and Over)
   072--30   Trucks, Fire Protection and Crash Rescue
   072--35   Trucks, Training Simulator
   072--94   Wreckers, Complete (See 065-95 for Wrecker Bodies)
073TRAILERS
   073--05   Trailers, Cargo, Enclosed
   073--08   Trailers, With Enclosed Refrigeration Unit
   073--10   Trailers, Semi, Enclosed
   073--14   Trailers, Specialty, Enclosed, Tag-Along
   073--15   Trailers, Specialty, Frame, Tag-Along
   073--24   Trailers, Transport, Dry Bulk
   073--27   Trailers, Transport, Equipment, Fixed Deck, Tag-Along
   073--28   Trailers, Transport, Equipment, Tilt Deck, Tag-Along
   073--30   Trailers, Transport, Machinery
   073--32   Trailers, Transport, Tank
   073--43   Trailers, Utility, Enclosed, Tag-Along
   073--45   Trailers, Utility, Flatbed, Tag-Along
   073--47   Trailers, Utility, Gooseneck
   073--50   Trailers, Utility, Tilt Deck, Tag-Along
   073--60   Trailers, Various Types (Not Otherwise Listed)
075AUTOMOTIVE SHOP AND RELATED EQUIPMENT AND SUPPLIES
   075--01   Air Powered Shop Tools, Regulators, and Parts
   075--02   Alarm Systems, Visual and Audio (For Electrically and Mechanically Operated Doors)
   075--03   Aligners, Balancers, and Accessories, Wheel
   075--06   Battery Chargers and Testers, Automotive (See Also Class 726)
   075--08   Brake Bench Stands
   075--10   Brushes and Cleaning Compounds, Automotive Cleaning
   075--12   Carbon Removing Tools
   075--14   Cements (For Chromated Felt, Gaskets, Trim, and Weather Strip) and Gasket Shellac
   075--17   Chamois and Sponges (Including Car Wash Mittens and Windshield Squeegees)
   075--19   Cleaning and Washing Equipment, Steam, Cold and Hot Water Pressure and Jet Types, Portable and Stationary (Also See 075-49)
   075--20   Crankshaft Truing and Engine Stands
   075--22   Creepers
   075--24   Diagnostic Instrument System for Vehicle Emission Testing
   075--25   Dynamometers
   075--27   Fender Covers
   075--28   Files, Ignition, Tungsten Point
   075--29   Flush and Fill Equipment and Tools (For Automatic Transmissions, Cooling Systems, Power Steering Systems, etc)
   075--31   Grinders, Cylinder Hone and Valve Seat; Portable Boring Machines; Hones; and Boring Bars
   075--33   Hand Tools, Automotive Air Conditioning (Including Refrigerant Charging Equipment)
   075--34   Hand Tools, Body Rebuilder's
   075--35   Hand Tools, Special Automotive: Brake Tools, Body and Fender Dollies, Hand Operated Pullers, Mechanic's Inspection Mirror, etc. (For Hardware See Class 450)
   075--36   Hose, Exhaust (For Shop Use Only)
   075--38   Hydrometers, Antifreeze and Battery
   075--39   Inspection Systems, Under Vehicle Type
   075--41   Jacks, Safety Stands, Portable Cranes, and Parts (For Automobiles, Trailers, Trucks, and Transmissions)
   075--42   Lights, Drop, and other Remote Work Lights (With Cords)
   075--43   Lathes, Armature and Brake Drum
   075--44   Lifts and Hoists, Floor Type: Electric, Hydraulic, or Pneumatic
   075--46   Lubrication Equipment: Guns, Hoses, Fittings, Lubricators, Oil Pumps, etc. (Including Oil Filter Presses)
   075--47   Mechanic's Equipment and Tools (Not Otherwise Classified)
   075--48   Mechanic's Wire
   075--49   Parts Washing Equipment Including Air Agitated and Pump Agitated (Also See 075-19)
   075--50   Oil Analysis and Diagnostic Equipment
   075--54   Presses and Pullers, Machine Powered (Including Frame Alignment)
   075--55   Reclamation Equipment, Automotive (Including Refrigerant Recovery)
   075--56   Recycled Automotive Products (Not Otherwise Classified)
   075--57   Reel and Hose Assemblies, Air and Water Dispensing
   075--60   Refinisher Products (Including Polish and Body Filler, For Paint See Class 630)
   075--63   Relining Equipment (For Brakes)
   075--64   Shop and Mechanic's Equipment and Supplies, Recycled
   075--65   Spark Plug Cleaner and Tester, Electric
   075--66   Specialty Products: Carburetor Cleaning Compound, Radiator Flush and Stop Leak,Transmission Sealing Compound, Water Pump Lubricant, Windshield Washer Solvent, etc.
   075--67   Spring Tester (To Balance Valve Springs, etc.)
   075--68   Spill Containment, Clean-Up, and Hazardous Waste Elimination System (For Vehicle Maintenance and Repair Work)
   075--69   Starting Equipment, Vehicle (Equipment Battery, Not Battery to Battery)
   075--72   Tachometer (With Wheel for Speed Recording)
   075--78   Testers: Engine Analysis, Headlight, Ignition, Timing, Compression, Oscilloscopes, Stroboscopes, etc.
   075--81   Tire Changing Equipment
   075--83   Tire Changing Tools and Accessories: Lug Wrenches, Tire Gauges, Tire Mounting Lubricant, Tire Pumps, etc.
   075--84   Tire Storage Racks
   075--85   Tire Treatments, Anti-skid
   075--87   Tow Bars, Chains, Ropes and Straps
   075--89   Training Aids and Instructional Equipment and Supplies, Automotive
   075--90   Undercoater Equipment and Accessories
   075--92   Undercoating Compounds
   075--94   Wheel Chocks (Blocks)
   075--95   Valve Grinding Compounds
   075--96   Vehicle Washing Systems, Automatic, Stationary
   075--97   Windshield Replacement Tools
080BADGES, AWARDS, EMBLEMS, NAME TAGS AND PLATES, JEWELRY, ETC.
   080--10   Badges, Buttons, Emblems, and ID Cards, Celluloid and Plastic: Student, Faculty, Membership, Employee, etc.
   080--15   Badges, Buttons, Emblems, and Patches, Metal: Cap, Game Wardens', Officers', Service Awards, Uniform, etc.
   080--25   Card Holders, All Types (See Class 578 for Metal)
   080--35   Convention Badges and Name Tags, Adhesive Back
   080--38   Convention Badges and Name Tags, Nonadhesive type
   080--44   Fasteners (For Badges, etc.): Metal, Plastic, etc.
   080--45   Folders, Presentation
   080--46   Jewelry, All Types
   080--50   Nameplates, Metal, Adhesive Back
   080--53   Nameplates, Metal, Nonadhesive
   080--55   Nameplates, Plastic
   080--56   Nameplates, Specialty (Including Clocks, Logos, Pen/Pencil Sets, etc.)
   080--57   Ribbons and Rosettes (Awards)
   080--60   Recycled Awards, Convention Items, Trophies, etc.
   080--65   Service Awards, Specialty Type
   080--69   Tags: Luggage, Security, Identification
   080--70   Tags, Metal, Adhesive Back: Inventory, Property, Tool, etc.
   080--73   Tags, Metal, Nonadhesive: Inventory, Property, Skiff, Seine Trawl, etc.
   080--75   Tags, Pet Identification
   080--78   Trophies, Plaques, Awards, Certificates, etc. (Not Otherwise Classified)
   080--80   Wildlife Bands, Labels, and Tags
085BAGS, BAGGING, TIES, AND EROSION SHEETING, ETC.
   085--08   Bags, Biodegradable
   085--10   Bagging, Burlap (For Baling Cotton)
   085--15   Bags, Burlap or Jute
   085--20   Bags, Canvas, Cotton or Duck (Except Mail)
   085--25   Bags, Cement
   085--26   Bags, Dunnage
   085--27   Bags, Denim
   085--28   Bags, Hazardous Material
   085--30   Bags, Mail
   085--35   Bags, Muslin
   085--40   Bags, Osnaburg
   085--45   Bags: Nylon, Polyester, Polypropylene
   085--50   Bags, Potato
   085--55   Bags, Sand
   085--56   Bags, Straw
   085--65   Patterns, Cotton Bagging
   085--73   Recycled Bags and Erosion Control Items
   085--75   Sacks, Cotton Harvesting
   085--80   Seals, Mailbag, etc.
   085--85   Soil Erosion Sheeting Material (To Include Silt Fencing): Asphalt, Biodegradable Paper, Burlap, Excelsior, Jute, Straw, etc.
   085--90   Ties For Bags and Cotton Bales
090BAKERY EQUIPMENT, COMMERCIAL
   090--16   Dough Mixers
   090--24   Dough Sheeters and Dividers
   090--32   Dough Troughs
   090--40   Dough Trucks
   090--48   Flour Sifters
   090--56   Ovens, Bakery
   090--60   Pins, Rolling
   090--64   Proof Boxes
   090--70   Recycled Bakery Equipment and Supplies
   090--72   Roll Dividers and Rounders
   090--80   Slicers, Bread
   090--88   Tables, Bakers'
   090--96   Wrapping Machines, Bakery
095BARBER AND BEAUTY SHOP EQUIPMENT AND SUPPLIES
   095--05   Barber Chairs and Parts
   095--08   Barber Jackets
   095--11   Barber Shop Basins, Bowls, and Fittings
   095--14   Barber Shop Cabinets and Parts
   095--17   Barber Shop Mirrors
   095--20   Barber Shop Sterilizers, and Sterilizing Jars
   095--21   Barber Shop Sundries: Clipper Lubricants, Disinfectants, Dispensing Bottles, Mugs, Neck Dusters, Trays, etc.
   095--23   Beauty Shop Basins, Bowls, and Fittings
   095--26   Beauty Shop Cabinets and Parts
   095--29   Beauty Shop Chairs and Parts
   095--32   Beauty Shop Foot Rests
   095--35   Beauty Shop Lamps and Parts
   095--38   Beauty Shop Mirrors
   095--41   Beauty Shop Stools
   095--44   Beauty Shop Tables
   095--48   Cases (For Barber and Beauty Kits)
   095--50   Chair Cloths, Shampoo Capes, and Clips
   095--53   Clippers and Parts (Hair)
   095--62   Dryers, Curling Irons, and Parts (Hair)
   095--66   Make-Up Mirrors
   095--71   Lather Makers and Parts
   095--72   Mats, Barber Chair
   095--77   Recycled Barber and Beauty Shop Sundries, Accessories and Supplies
   095--89   Scissors, Shears and Tweezers
   095--92   Strops and Hones, Razor
   095--95   Vibrators, Massagers, and Parts
100BARRELS, DRUMS, KEGS, AND CONTAINERS
   100--04   Baskets, All Types (Not Otherwise Classified)
   100--05   Boxes, Crates, Baskets
   100--06   Containers, Plastic (All Purpose)
   100--07   Containers, Recycling
   100--08   Covers, Drum (All Types and Sizes)
   100--09   Casks
   100--10   Drum Spigots, Metal or Plastic
   100--11   Crates, Plywood
   100--15   Drums, Miscellaneous
   100--20   Flip-top Cap Closures
   100--21   Freight and Cargo Containers (Shipping) (See Class 640 For Boxes)
   100--25   Gaskets, All Types (For Barrels, Drums, Kegs, and Pails)
   100--30   Hazardous Material (Chemicals) Containment/Storage
   100--31   Hazardous Material Containment/Storage (Petroleum)
   100--34   Holders and Containers, Compost
   100--37   Labels, Hazardous Material Container
   100--40   Pail-Type Containers, Steel
   100--45   Plastic Barrels and Drums, Reinforced
   100--49   Plugging Compounds, Chemically Resistant, Pre-Mixed or Dry (Temporarily Stops Leaks in Drums, Tanks, and Other Containers)
   100--50   Plugs, Drum
   100--51   Pumps, Drum
   100--56   Recycled Containers, All Types
   100--57   Repair Supplies and Equipment for all Types of Containers
   100--60   Stainless Steel Drums
   100--67   Steel Barrels, Drums, and Kegs
   100--85   Wooden Barrels and Drums
105BEARINGS (SEE CLASS 060 FOR WHEEL BEARINGS)
   105--12   Ball Bearings and Parts
   105--18   Bearing Assemblies (Including Hanger Bearings and Custom-Made Bearings)
   105--30   Bearings and Parts (For Marine Equipment)
   105--32   Bearings, Various Types (Not Otherwise Listed)
   105--36   Journal Boxes
   105--48   Pillow Blocks (For Bearings)
   105--58   Recycled Bearings
   105--60   Roller and Needle Bearings and Parts, Straight
   105--72   Roller Taper Bearings and Parts
   105--84   Sleeve Bearings and Parts
110BELTS AND BELTING: AUTOMOTIVE AND INDUSTRIAL
   110--09   Accessories: Dressing, Hooks, Laces, etc.
   110--13   Belts, Recycled
   110--18   Conveyor and Elevator: Canvas and Duck
   110--22   Conveyor and Elevator: Neoprene, Plastic, and Rubber
   110--26   Conveyor, Food Processing: Neoprene, Plastic, and Rubber
   110--33   Flat Belts, Automotive and Lawn Mower (Serpentine) Plain and Grooved, Rubber
   110--40   Power Transmission, Canvas or Duck
   110--48   Power Transmission, Leather
   110--56   Power Transmission: Neoprene, Plastic, and Rubber
   110--63   Recycled Automotive and Industrial Belts
   110--74   V-Belts, Automotive Fan and Generator
   110--82   V-Belts, Industrial
   110--90   V-Belts, Fractional Horsepower
   110--95   V-Belts, Wedge Type, Oil and Heat Resistant, and Static Conducting
115BIOCHEMICALS, RESEARCH
   115--05   Biochemical Reagents and Tests: Antibiotic Assays, Differentiation Discs, etc.
   115--10   Biochemicals: Amino Acids, Enzymes, Nucleotides, Peptides, etc.
   115--12   Blood Fractions (Not for Human Use): Antigens, Antiserums, Controls, Serums, etc.
   115--14   Catalysts, Biochemical
   115--15   Chemicals, Isotopically Labeled (With Deuterium, Radionuclides, etc.)
   115--18   Culture Media, Dehydrated
   115--19   Culture Media, Prepared (For Microbial Cultures See 495-38)
   115--50   Nutritional Chemicals (Not For Human Use): Carbohydrates, Proteins, Vitamins, etc.
   115--67   Recycled Biochemicals
   115--70   Research Diets, Special Purpose (For Experimental Animals) (To include Diets for Beneficial Insects)
   115--90   Stains, Prepared
120BOATS, MOTORS, AND MARINE EQUIPMENT
   120--05   Agitators, Fish Tank
   120--08   Airboats and Inflatable Boats
   120--09   Anodes, Including Parts and Accessories
   120--10   Anchors
   120--11   Animal Capture Guns and Accessories
   120--12   Bait, Fish
   120--13   Battery Boxes and Battery Chargers, Marine
   120--14   Barges
   120--15   Bells, Ship
   120--16   Bilge Pumps and Boat Bailers
   120--17   Control Systems, Environmental (Boat, Ship, Marine)
   120--18   Boat Components (Not Otherwise Classified)
   120--19   Boat Fenders
   120--20   Boat Ramps and Parts
   120--21   Boats, 21 Feet and Under
   120--22   Boats, Recreational (Not otherwise Listed)
   120--23   Boats, Over 21 Feet (Including Ferries)
   120--24   Boats, Pedal and Pontoon
   120--25   Bridges, Passenger Loading
   120--26   Buoys, Marker
   120--27   Bollards (Mooring Devices)
   120--28   Communications Equipment, Marine
   120--29   Camels (Structure to lift Submerged vessels)
   120--30   Canoes and Kayaks
   120--31   Cranes, Container
   120--32   Chiller, Water, Large Flow Capacity (To Chill Hatchery Water)
   120--33   Depth Finders or Indicators
   120--34   Culture Equipment and Supplies, Fish (Aquaculture; Pisciculture)
   120--35   Docks and Piers, Fixed and Floating (Including Dock Systems, Gangways, Marinas, Wharfs, etc.)
   120--36   Electrical Accessories and Parts, Marine
   120--37   Fish Locators and Shockers
   120--38   Fish and Marine Life Incubators, Accessories and Related Equipment
   120--39   Fish Tanks, Holding and Transport
   120--40   Fuel Tanks, Boat
   120--41   Gates, Safety, Marine
   120--42   Gauges, Marine
   120--43   Hydraulic Systems, Marine
   120--44   Hardware, Fittings, Parts, and Supplies, Boat (Except Spark Plugs)
   120--45   Hatcheries, Ranches, and other Fishery Resources
   120--46   Hatching Equipment, Fish (Including Jars and Standpipes)
   120--47   Lifeboats, Sailboats and Dinghies
   120--48   Life Preservers
   120--50   Lights, Beacon and Signal
   120--52   Lights, Marine Navigation, Boat
   120--53   Line Throwing Apparatus (Rocket)
   120--54   Marine Equipment and Supplies, Recycled
   120--55   Minnow Tanks
   120--56   Motor and Engine Parts and Accessories (Miscellaneous), Marine
   120--57   Motors, Marine, Electric
   120--58   Motors, Inboard, Diesel, Marine
   120--59   Motor Conversion Unit (Outboard Propeller to Jet Water Drive)
   120--60   Motors, Inboard, Gasoline
   120--62   Motors, Outboard, Diesel
   120--63   Motors, Outboard, Gasoline
   120--64   Navigation Instruments, Marine: Compasses, Sextant, etc. (For Electronic Navigation Equipment See Class 220)
   120--65   Nets and Repair Supplies, Marine
   120--67   Nets and Repair Supplies (For Wildlife Trapping)
   120--70   Paddles and Oars
   120--71   Pontoons, All Types
   120--72   Positioning Systems, Global (Marine)
   120--73   Preservatives, Net
   120--74   Pumps, Marine
   120--75   Propellers (For Inboard and Outboard Motors)
   120--76   Rigging and Rigging Gear for Ships
   120--77   Rocket Charges and Cannons, Wildlife Trapping
   120--78   Rafts
   120--79   Reefer (Refrigerator Boat or Ship), Including Parts and Accessories
   120--80   Rods, Reels and Tackle Supplies
   120--81   Reach Stackers and Straddle Carriers, Marine
   120--82   Sails (Including Components and Accessories)
   120--83   Scuba and Skin Diving Equipment
   120--84   Ships, All Types (Cargo, Cruise, Salvage, etc.)
   120--85   Skis, Jet
   120--86   Searchlights, Marine
   120--87   Towers: Observation, Hunting, etc.
   120--88   Tools, Marine Hull and Engine
   120--89   Underwater Vehicles, Remote Operated (ROV)
   120--90   Trailers, Boat
   120--91   Submarines (Exploration, Recreation, etc.; See 257-47 for Military Type)
   120--92   Vegetation Control and Removal Equipment, Water
   120--93   Traps, Fish
   120--94   Wildlife Scare-Away Devices: Cannons, Exploders, etc.
   120--95   Wildlife Scare-Away Devices, Ultrasonic
   120--96   Water Safety Equipment and Supplies (Not Otherwise Classified: Rope, Float Lines, etc.)
   120--97   Winches and Lifts, Boat (Including Windlasses)
125BOOKBINDING SUPPLIES
   125--05   Adhesives, Compounds, Glues, Pastes, Glue Pots, and Containers
   125--08   Base Compound
   125--10   Bindery Supplies
   125--15   Bindings, Comb Type, Metal
   125--20   Bindings, Comb Type, Plastic
   125--21   Bindings, Machines
   125--22   Bindings, Plastic Post/Rivet Strips
   125--25   Board, Bookbinding Type
   125--30   Cloth, Bookbinding Type
   125--35   Covers (For Comb Bound Books)
   125--40   End Sheets, Bookbinding
   125--45   Foils, Lettering and Stamping
   125--50   Headbands, Bookbinding
   125--60   Leather, Bookbinding
   125--68   Page Repair Products (Mending Tapes and Cleaners)
   125--70   Paper, Reproduction Proofing
   125--72   Paper Treatment Chemicals (Deacidifiers)
   125--73   Recycled Bookbinding Supplies
   125--75   Tapes, Bookbinding
   125--78   Thread, Bookbinding
   125--82   Tools, Bookbinders'
   125--90   Wire, Bookbinding
135BRICKS, CLAY, REFRACTORY MATERIALS, STONE, AND TILE PRODUCTS
   135--05   Alabaster, Gypsum, etc.
   135--08   Brick, Common
   135--09   Brick Facing
   135--10   Brick, Sewer
   135--12   Cement (Mortar), Refractory
   135--15   Clay, Kaolin and Ball
   135--20   Coloring for Cement and Grout
   135--28   Firebrick
   135--34   Fire Clay
   135--36   Granite, Rough Dimension and Building
   135--38   Grout Sealer
   135--40   Grout, Tile
   135--45   Marble, Building
   135--46   Molding, Brick
   135--47   Refractories, Castable
   135--50   Stone, Building (Except Marble)
   135--52   Stone Products, Fabricated
   135--54   Stucco
   135--55   Ties and Anchors, Furnace
   135--57   Tile, Field Stone (Incl. Borders and Medallions)
   135--58   Tile, Decorative
   135--59   Tile, Field Tile (Photo Imaged, Porcelain, Sculptured, Wall)
   135--60   Tile, Fire (Refractory)
   135--61   Tile, Fine Gemstone (Solid or Mosaic) (Incl. Borders)
   135--64   Tile, Floor and Wall, Ceramic, Glazed
   135--65   Tile, Shell (Mosaic) (Incl. Borders)
   135--66   Tile, Floor and Wall, Ceramic, Unglazed
   135--70   Tile, Quarry
   135--74   Tile, Roof, Clay, Burnt Type (See 770-64 for Concrete Roofing Tile)
   135--79   Tile Sealant
   135--80   Tile-Set (For Ceramic Tiles)
   135--85   Tombstone, Stone Grave Markers, and Grave Liners
   135--93   Recycled Tile (Ceramic, Decorative, Fire, Roof, Quarry, etc. (See 360-37 for Other Types)
   135--94   Recycled Bricks, Refractories, Clay, Marble and Stone Products
140BROOM, BRUSH, AND MOP MANUFACTURING MACHINERY AND SUPPLIES
   140--03   Bands, Wire, Broom
   140--05   Blocks, Brush
   140--06   Broomcorn
   140--09   Broom Manufacturing Machinery and Parts
   140--12   Broom Manufacturing Tools
   140--15   Brush Manufacturing Machinery and Parts
   140--18   Brush Manufacturing Tools
   140--21   Caps, Handle, Whisk Broom
   140--24   Dyes, Broom
   140--27   Ferrules, Handle, Metal
   140--30   Ferrules, Handle, Plastic
   140--33   Fibers, Bass
   140--36   Fibers, Bassine
   140--39   Fibers, Horsehair
   140--42   Fibers, Mixed (Union Mixture)
   140--45   Fibers, Palmetto
   140--48   Fibers, Palmyra
   140--51   Fibers, Plastic and Synthetic
   140--54   Fibers, Tampico
   140--66   Mop Manufacturing Machinery and Parts
   140--69   Mop Manufacturing Tools
   140--75   Rag, Broom
   140--76   Recycled Broom, Brush and Mop Supplies
   140--78   Tie Tape, Mop (Nylon)
   140--81   Twine, Broom
   140--84   Wire: Broom, Brush, and Mop
   140--87   Yarn, Mop Head, Cotton
   140--90   Yarn, Mop Head, Synthetic
145BRUSHES (SEE CLASS 485 FOR JANITORIAL TYPE)
   145--15   Acid
   145--18   Chimney Brushes
   145--20   Cylinder, Tank, and Vat Brushes
   145--30   Glue
   145--33   Gutter Brushes
   145--35   Kettle Brushes
   145--43   Masonry Brushes
   145--44   Miscellaneous Brushes (Not Otherwise Classified)
   145--45   Paint and Varnish
   145--57   Recycled Brushes
   145--60   Roofing
   145--65   Solder Flux Paste Brush
   145--67   Snow Brushes
   145--72   Washer Brushes, Car/Truck
   145--75   Wire, Hand
   145--90   Wire, Wheel
150BUILDER'S SUPPLIES
   150--02   Adhesives, Bonding Agents and Cement Antifreeze
   150--04   Aluminum Extrusions (For Fabricating Window and Door Screens)
   150--05   Brick, Fire (Plastic)
   150--06   Builder's Paper, Kraft Types (Not Felt and Tar Paper)
   150--07   Boxes, Shoring (For Construction Worker Protection)
   150--08   Cabinets, Counters, Shelves, etc., Ready-Made
   150--09   Casement Window Hardware: Latches, Operators, and Handles
   150--10   Construction Materials (Not Otherwise Classified)
   150--11   Ceiling Coffers
   150--12   Cement, Concrete, Lime and Plaster Mixes, Sacked (LTL Quantities) (See Class 750 for Bulk Cement, Concrete and Lime)
   150--13   Chimney Parts and Accessories
   150--14   Cement, Quick Setting, Sacked
   150--15   Concrete, Polymer, All Types
   150--16   Curing Mixtures, All Types (For Curing Concrete)
   150--17   Chutes, Linen (Laundry)
   150--18   Door Bells, Chimes and Hardware
   150--19   Door Operators (Not Door Closers): Chain Hoist Type, Electric Motor Type, etc.
   150--20   Door Openers and Parts, Electric
   150--21   Doors, Aluminum and Glass, All Types
   150--22   Doors and Components, Fiberglass
   150--23   Doors and Parts, Automatic, Drive-Through Type, etc.
   150--24   Doors and Parts, Swinging (Incl. Handicapped and Revolving Types)
   150--25   Doors, Frames, and Jambs, Steel
   150--26   Doors and Components, Plastic
   150--27   Doors, Frames, and Jambs, Wood
   150--28   Dowels, and Rods, Wood
   150--29   Down Pipes, Eaves, Troughs, Guttering, and Accessories
   150--30   Folding Doors, Commercial Type (Including Portable Walls)
   150--31   Folding Doors, Residential Type (Including Portable Walls)
   150--32   Fireplaces, Wood, Gas or Electric Fired
   150--33   Grout, Drywall
   150--34   Handrails, All Types
   150--35   Hardeners, Concrete and Plaster
   150--36   Hatch Covers, Attic
   150--37   Jalousie Doors and Windows
   150--42   Lath, Metal
   150--43   Lath, Plastic
   150--44   Lath, Wood
   150--45   Logs, Building
   150--46   Louvers (See Class 031 for Air Conditioning)
   150--49   Millwork: Counters, Custom-Made Cabinets, Shelves, Stairs, etc.
   150--51   Moldings, Metal
   150--52   Moldings, Plastic and Vinyl
   150--53   Moldings, Strips, Stops, Rounds, etc.: Wood
   150--54   Non-Corrosive Doors and Components
   150--55   Overhead Doors: Garage, etc. (See Class 450 for Hardware)
   150--56   Partitions, Office, Metal and Glass, Custom-Made
   150--58   Partitions, Office, Wood and Glass, Custom-Made
   150--59   Pole, Post and Pipe Setting Compounds
   150--60   Recycled Builder's Supplies Incl. Sacked Cement, Concrete, Lime and Plaster
   150--61   Retarder, Plaster
   150--65   Revolving Doors
   150--72   Screen Doors and Window Screens, Aluminum Frame
   150--74   Screen Doors and Window Screens, Steel Frame
   150--76   Screen Doors and Window Screens, Wood Frame
   150--77   Sliding and Rolling Doors, Commercial Type; and Hardware
   150--78   Sliding and Rolling Doors, Residential Type; and Hardware
   150--79   Storm Doors and Windows
   150--81   Ties, Wall and Rafter (Not Concrete Form)
   150--83   Tile, Wall, Metal
   150--84   Tile, Wall, Plastic
   150--85   Transoms, Door/Window
   150--86   Trusses, Roof, Wooden
   150--87   Wardrobe and Closet Specialties
   150--88   Vents, Foundation
   150--89   Warehouse Type Doors (Impact, PVC Strip, etc.)
   150--90   Weather Stripping, All Kinds
   150--91   Wall Panels, Modular, Insulated
   150--92   Windows, Frames, and Sashes, Aluminum
   150--93   Windows, Frames and Sashes, Fiberglass
   150--94   Windows, Frames, and Sashes, Steel
   150--95   Windows, Frames, and Sashes, Vinyl or Plastic
   150--96   Windows, Frames, and Sashes, Wooden
155BUILDINGS AND STRUCTURES: FABRICATED AND PREFABRICATED
   155--05   Barriers and Enclosures, Construction
   155--07   Bridge Accessories and Parts
   155--08   Bridges, Prefabricated (Not Installed)
   155--10   Buildings, Large, Prefabricated (Over 500 Sq.Ft.)
   155--12   Building (500 Sq.Ft. and Under)
   155--13   Buildings (1000 Sq Ft and Under)
   155--18   Cabins, Storage Buildings, etc. (Pre-Engineered in Kits, Ready to Assemble and Erect)
   155--20   Canopies, Freestanding
   155--24   Carports, Fiberglass and Plastic
   155--30   Carports, Metal
   155--37   Farm Structures, Prefabricated (Silos, etc.)
   155--38   Field Offices and Sheds, Construction Type
   155--40   Gazebos, Kiosks (Including Informational Type), and Pavilions
   155--42   Greenhouses and Equipment (Including Isolation, Irrigation and Ventilation Equipment)
   155--46   Guard and Watchman Huts
   155--47   Houses, Club/Play
   155--48   Lifeguard and Umpire/Referee Stands
   155--49   Medical Structures, Prefabricated
   155--50   Office Buildings, Modular and Portable
   155--53   Parking Structures
   155--54   Patio Covers, Fiberglass and Plastic
   155--60   Patio Covers, Metal
   155--69   Portable Kitchens
   155--70   Portable Toilets
   155--72   Recycled Buildings and Structures
   155--73   Residential Structures, Prefabricated
   155--74   Sheds, Storage
   155--75   Shelters, Decontamination (All Types)
   155--76   Shelters, Bus Waiting
   155--77   Shelters, Fire
   155--78   Shelters, Insulated (For Remote Equipment)
   155--79   Shelters, Non-Insulated
   155--80   Shelters, Portable
   155--85   Structures, Shade, Fabric Covered (Patio Areas, Play Areas, etc.)
   155--86   Structures, Rooms, Panels, Enclosures, etc. (Radio Frequency Shielded)
   155--88   Telephone Booths and Enclosures
   155--90   Tunnel Accessories and Parts
160BUTCHER SHOP AND MEAT PROCESSING EQUIPMENT
   160--04   Baskets, Bins, and Chill Trays (For Meat Handling)
   160--06   Bleach, Preservative and Wash (For Tripe and Other Meats)
   160--08   Blocks, Butcher
   160--10   Block Scrapers, Brushes, and Bone Dust Removers
   160--12   Brine and Pickle Pumping Units and Supplies
   160--16   Buckets and Drums, Stainless Steel (For Meat Handling)
   160--19   Cleavers, Knives, Steels, Stones, and Sharpeners
   160--20   Dehairer and Dehider
   160--21   Forks and Shovels, Meat
   160--24   Grinders and Accessories, Meat, Heavy Duty, Electric
   160--28   Hooks, Meat
   160--32   Injection Equipment, Meat
   160--36   Kettle, Rendering
   160--40   Knockers and Stunners
   160--44   Lard Making Tools
   160--45   Markers and Inks
   160--46   Meat Marking, Tying, and Wrapping Equipment and Supplies , Including Environmentally Certified Products
   160--47   Meat Molds and Presses
   160--48   Racks and Hangers, Bacon and Ham Curing
   160--52   Rails and Tracks (For Meat Handling)
   160--54   Recycled Butcher Shop and Meat Processing Supplies
   160--56   Saws, Butchers', Hand
   160--60   Saws, Meat, Electric, All Types
   160--61   Shears, Meat
   160--62   Scalding Equipment
   160--63   Shrouds, Clamps, Pins, and Skewers
   160--64   Slicers, Heavy Duty, Electric
   160--65   Smokehouses and Parts, Portable, Gas or Electric
   160--68   Steak Machines and Tenderizers
   160--70   Sterilizing Equipment: Knife Sterilizers, etc.
   160--72   Stuffers, Meat, Heavy Duty, Electric
   160--76   Tables, Meat Cutting
   160--77   Tables and Sinks, Stainless Steel (For Meat Washing, etc.)
   160--78   Tags and Fasteners
   160--79   Thermometers, Meat
   160--84   Trucks: Meat Handling, Head Inspection, Offal, Smoke, etc.
   160--88   Vacuum Packaging Equipment and Supplies, Meat
165CAFETERIA AND KITCHEN EQUIPMENT, COMMERCIAL
   165--02   Blenders, Food Cutters, and Mixers
   165--05   Cabinets, Counters, Stands, Tables, etc.
   165--07   Cafeteria and Kitchen Equipment (Not Otherwise Classified)
   165--08   Can and Bottle Crushers
   165--10   Can Openers and Knife Sharpeners, Electric
   165--12   Can Openers, Manual
   165--14   Cleaner/Sanitizer
   165--15   Coffeemakers, Hot Water Dispensers, Urn Bags and Filters
   165--16   Cold Packs (For Use in Keeping Food Items Cold)
   165--17   Coffee Mills
   165--18   Compactors, Trash, Cafeteria Type (See 045 and 545 for Other Types)
   165--19   Cotton Candy Machines
   165--20   Deep Fat Fryers
   165--23   Dish Storage Units
   165--26   Dish Trucks and Tote Boxes
   165--29   Dishwashers
   165--30   Dispensers: Aluminum Foil, Plastic Wrap, Food Service Gloves, etc.
   165--31   Dispensers, Butter or Margarine
   165--32   Dispensers: Cream, Juice, Milk, Pancake, Tea, etc.
   165--33   Dispensers: Cup, Dish, Silverware, Tray, etc.
   165--34   Dispensers: Drinking Straw, Napkins, Toothpicks, etc.
   165--35   Disposal Units
   165--37   Dunnage Racks
   165--38   Extractors, Juice
   165--41   Filters for Vent Hoods
   165--44   Food Containers, Stainless Steel, Vacuum Type
   165--45   Food Containers, Storage, Commercial Use
   165--46   Food Serving Dinnerware (Not Otherwise Classified)
   165--47   Food Carts and Cafeteria Serving Units Including Steam Tables
   165--48   Hot and Hot and Cold Pass-Through Units (See Class 740 For Cold Only Pass-Through Units)
   165--50   Ice Cream Making Machinery (Including Malt and Milkshake Equipment)
   165--52   Ice Equipment: Carts, Crushers, Picks, Scoops, Shavers, Storage Bins, Tongs, etc.
   165--54   Ingredient Storage Bins
   165--57   Menu Boards
   165--59   Napkin Holders
   165--60   Ovens, Convection and Microwave (Commercial)
   165--61   Pasta Cookers and Machines
   165--62   Peelers, Fruit or Vegetable
   165--65   Popcorn Machines
   165--68   Racks: Cup, Glass, Tray, etc.
   165--69   Racks, Dispensing (Food Service)
   165--70   Racks, Utensil and Pastry: Aluminum, Chrome, and Stainless Steel
   165--73   Ranges, Griddles, Hot Plates, Warmers, etc., Electric and Gas
   165--75   Recycled Cafeteria and Kitchen Accessories and Supplies
   165--76   Sanitizers (Used to sanitize dishes, counters or any food contact area)
   165--77   Sieves and Strainers, Food
   165--79   Sinks, Scullery, Galvanized and Stainless Steel
   165--80   Slicers and Shredders
   165--82   Soup Kitchens, Cafeteria
   165--85   Steam Cookers and Steam Jacketed Kettles
   165--88   Storage Shelves, Aluminum, Chrome, and Stainless Steel
   165--89   Table Coverings, Food Service
   165--91   Toasters, Electric and Gas
   165--92   Vending Machines, Non-Refrigerated (Snacks, Laundry items, Candy, Cigarettes, etc.)
   165--94   Vent Hoods and Exhaust Systems, Range
175CHEMICAL LABORATORY EQUIPMENT AND SUPPLIES
   175--03   Aprons and Gloves, Laboratory: Plastic, Rubber, etc.
   175--06   Bacteriological Plugging Material, Cotton or Synthetic
   175--08   Balances and Accessories
   175--10   Burners, Heat Guns, Hot Plates (With or Without Stirring), Mantles, etc.
   175--11   Cells and Cuvettes (For Photometry and Spectrometry)
   175--12   Ceramic Ware, All Types (Laboratory)
   175--13   Chemicals, Laboratory (ACS, CP, Practical, Reagent Grade, etc.)
   175--14   Chromatography Supplies: Developing Tanks, Columns, Packing, Septums, TLC Plates, etc.
   175--15   Cleaning Equipment and Supplies, Laboratory
   175--16   Cocktails (Solutions), Liquid Scintillation
   175--17   Containers (For Liquefied or Compressed Gases), Laboratory Sizes: Dewar Flasks, Gas Cylinders, Lecture Bottles, etc.
   175--19   Crushers and Grinders (Metal and Stoneware): Ball Mills, etc.
   175--22   Dialysis Equipment and Supplies: Cells, Fittings, Membranes, Motors, Tanks, Tubes, etc.
   175--23   DNA or RNA Acids (Nucleic, etc.) Including Extraction, Purification, Quantification and Sequencing Equipment
   175--24   Dishes, Evaporating and Other Metal Vessels (For Platinum See Class 175-71)
   175--25   Drying Equipment, Laboratory
   175--27   Electrode Sensing Meters and Electrodes: Dissolved Oxygen, pH, Specific Ion, etc.
   175--28   Electrophoresis Supplies: Gel Materials, Plates, Strips, Tubes, Wicks, etc.
   175--29   Extraction, Digestion, and Distillation Apparatus, Specialized: Kjeldahl, Soxhlet, etc.
   175--32   Filtering Apparatus and Filters (For Liquids)
   175--33   Filter Paper and Membranes
   175--36   Furnaces and Heaters, Laboratory
   175--39   Glass Pipe and Fittings
   175--40   Glassware, Laboratory, Custom-Made (Specialized Fabrication Only)
   175--42   Glassware, Laboratory (Stock Only)
   175--44   Glassware Washing Compounds
   175--46   Holders, Glass Tube
   175--47   Hydrometers and Pyconometers, Glass, Lab
   175--48   Incinerators, Laboratory
   175--49   Interval Timers and Actuators, Electrical and Mechanical
   175--51   Ion Exchange Materials: Liquids, Resins, etc.
   175--53   Laboratory Equipment, General
   175--54   Laboratory Supplies: Asbestos Squares, Corks, Files, Glass Cutters, Ring Stands, Stopcock Grease, Tongs, Wire Gauze, etc.
   175--55   Melting Point Apparatus
   175--57   Metal Ware, Laboratory
   175--60   Ovens, Laboratory
   175--62   Papers, Laboratory
   175--65   pH Buffer Solutions, Indicators, and Papers
   175--66   Pipette Pullers
   175--67   Pipetters and Dispensers
   175--68   Plastic Ware, All Types
   175--70   Porcelain Ware, All Types
   175--71   Platinum Ware: Boats, Crucibles, Dishes, etc.
   175--72   Precious Metals (All Forms, Including Salts): Gold, Platinum Group Metals, and Silver
   175--74   Reagents and Chemicals, Ultrapure (Meeting Higher Standards than Ordinary Reagent Grade, etc.)
   175--75   Refractometers
   175--76   Recycled Chemicals and Laboratory Accessories and Supplies
   175--77   Sand, Cement Testing
   175--78   Screening and Sieving Apparatus and Accessories: Riffle Samplers, Sieve Shakers, etc.
   175--79   Solvent Reclaiming Unit, Cleaning
   175--80   Stainless Steel Ware, All Kinds
   175--82   Stirrers, Blenders, Homogenizers, Mixers and Shakers
   175--84   Stoppers, Rubber and Synthetic
   175--85   Syringes, Laboratory, Manual and Automatic
   175--87   Thermometers, General Laboratory Type
   175--88   Transformers, Variable, Laboratory Type
   175--89   Tubing, Plastic, All Types
   175--90   Tubing, Rubber, All Types
   175--91   Tubing, Steel (Laboratory Type)
   175--92   Tubing, Glass
   175--93   Water Baths and Steam Baths (Except Recirculating and Shaking)
   175--95   Water Purification Apparatus and Treatments (For Distilled, Reagent Water, etc.)
180CHEMICAL RAW MATERIALS (IN LARGE QUANTITIES PRIMARILY FOR MANUFACTURING JANITORIAL AND LAUNDRY PRODUCTS)
   180--02   Abrasives: Feldspar, Pumice, Silica, etc.
   180--04   Acids, Inorganic: Hydrochloric, Phosphoric, Sulfuric, etc.
   180--06   Acids, Organic: Hydroxyacetic, Oleic, Stearic, etc.
   180--08   Alcohols
   180--12   Ammonium Hydroxide (Aqua Ammonia) and Amines
   180--14   Antioxidants
   180--20   Bacteriostats and Germicides (Except Quaternary Ammonium Type)
   180--24   Bicarbonates and Carbonates
   180--28   Boron Compounds
   180--30   Brighteners, Fluorescent (Optical Bleaches)
   180--34   Chelating and Sequestering Agents (Except Phosphates)
   180--36   Chlorine Carriers, Inorganic and Organic
   180--38   Color Compounds and Dispersions
   180--42   Dyes and Pigments
   180--44   Emollients: Glycol Stearate, Lanolin, etc.
   180--48   Fats, Vegetable Oils, and Fatty Acids: Coconut, Tall Oil, Tallow, etc.
   180--54   Foam Stabilizers
   180--58   Hydroxides, Alkali Metal
   180--60   Isotopes and their Compounds (Organic and Inorganic)
   180--62   Latexes, Resins, Waxes, and Polymers (For Floor Finishes)
   180--66   Mineral Oil, etc.
   180--70   Opacifiers
   180--72   Perfumes and Essential Oils: Citronella, etc.
   180--74   Phosphates, Inorganic
   180--79   Quaternary Ammonium Derivatives (For Antistats, Bacteriostats, Fabric Softeners, etc.)
   180--81   Recycled Chemical Raw Materials
   180--84   Silicates
   180--86   Sodium Carboxymethylcellulose (CMC) and other Cellulose Derivatives
   180--88   Solvents and Coupling Agents (Including Ethers)
   180--90   Sulfates, Inorganic
   180--91   Surfactants, Amphoteric and Cationic: Detergents, Emulsifiers, etc.
   180--92   Surfactants, Anionic: Organic Phosphates, Sulfates, Sulfonates, etc.
   180--93   Surfactants, Nonionic: Ethoxylated Alcohols, Ethoxylated Lanolin, Ethoxylated Phenols, etc.
   180--94   Titanium Dioxide, Anatase
190CHEMICALS AND SOLVENTS, COMMERCIAL (IN BULK)
   190--18   Acids, Mineral: Boric, Hydrobromic, Hydrochloric, Sulfuric, etc.
   190--25   Alcohols: Ethyl, Isopropyl, Methyl, etc., and Glycerine
   190--30   Bio-Chemical Compounds, Organic and Inorganic (Ammonia Derivatives, Amines, Amides, Imines, Imides)
   190--36   Chemicals, Bulk (Not Otherwise Itemized)
   190--40   Chlorinated Hydrocarbons: Methylene Chloride, 1,1,1-Trichloroethane, etc.
   190--42   Compounds, Inorganic Chemical
   190--43   Compounds, Organic Chemical
   190--46   Formaldehyde Solution (Formalin)
   190--51   Heat Transfer Media, Liquid
   190--55   Hexane and Pentane
   190--57   Intermediates and Fixatives, Chemical
   190--60   Ketones: Acetone, Diacetone Alcohol, Methyl Isobutyl Ketone, etc.
   190--68   Oxidizing and Bleaching Agents
   190--69   Oxides (Including All Oxided Substances)
   190--70   Phenol, Liquid
   190--75   Recycled Bulk Chemicals and Solvents
   190--80   Silicone Fluids
   190--81   Pentachlorophenol (Penta), Creosote Oil, and other Wood Preservatives
   190--85   Sodium Phosphates and Polyphosphates
   190--90   Solvents (Not Otherwise Itemized)
   190--95   Toluene
192CLEANING COMPOSITIONS, DETERGENTS, SOLVENTS, AND STRIPPERS - PREPACKAGED
   192--10   Aromatic Hydrocarbon Mixtures (Cleaning Solvents)
   192--17   Chemical Spill Solvents and Detergents
   192--18   Cleaners, Miscellaneous, Not Otherwise Listed)
   192--20   Cold-Tank and Soak-Tank Cleaners (For Heavy Duty Shop Use, etc.)
   192--25   Concrete Strippers and Brick Detergents
   192--40   Glue Solvents
   192--43   Herbicides and Other Poisons, Cleaning Agents (Used to Clean Spray Equipment)
   192--46   Ice and Snow Removal Chemicals (See 775-45 for Road Salt)
   192--55   Nonflammable Solvent Mixtures (Safety Solvents)
   192--60   Packing Plant, Smokehouse, and Slaughter House Cleaning Compositions
   192--65   Paint Spray Booth Compounds, Water-Soluble
   192--70   Recycled Cleaning Compositions
   192--80   Spray Detergents (For Heavy Duty and Steam Cleaning)
   192--83   Steam Cleaning Compounds
   192--84   Stripping Solvents (Not Otherwise Classified)
   192--85   Surface-Active Agents: Emulsifiers, Wetting Agents, and One-Component Nonionic Detergents (See Also Class 180)
193CLINICAL LABORATORY REAGENTS AND TESTS (BLOOD GROUPING, DIAGNOSTIC, DRUG MONITORING, ETC.)
   193--08   Blood Chemistry and Hematology Controls and References, Normal and Abnormal (For Blood Gas Hemoglobin, Plasma and Serum Factors)
   193--12   Blood Chemistry and Hematology Reagents and Supplies (For Automatic and Semiautomatic Instruments): Counting Controls, Detergents, etc.
   193--14   Blood Chemistry Reagents and Tests, Nonautomated (For BUN, Enzymes, Glucose, Proteins, Triglycerides, etc.)
   193--18   Blood Coagulation Reagents and Controls (For Fibrinogen, Fibrin (Ogen) Split Products, Prothrombin Time, etc.)
   193--22   Blood Fractions (For Grouping, Typing, and Diagnosis): Reagent Red Cells, Sera, Antisera, etc.
   193--26   Blood Grouping and Typing Reagents: Antibody Potentiating Media, Copper Sulfate Solutions, Normal Saline, etc.
   193--36   Diagnostic Reagents and Supplies (For Automated Chemistry)
   193--40   Diagnostic Reagents and Tests (For Diseases, Pregnancy, etc.): Cards, Slides, Spot Tests, Strips, Tablets, etc.
   193--48   Drug Assay and Screening Test Kits (Except Radioimmunoassay)
   193--52   Enzyme Immunoassay Reagents
   193--66   Nuclear Medicine Test Kits
   193--80   Radioactive Diagnostic Reagents
   193--84   Radioimmunoassay Kits
   193--85   Recycled Clinical Laboratory Reagents and Tests
   193--88   Test (For Examination of other Body Fluids, Wastes, etc., not otherwise itemized)
   193--89   Test Kits and Supplies, Chemistry (Not Otherwise Classified)
   193--92   Urine and Spinal Fluid Controls, Normal and Abnormal
   193--94   Urinalysis Reagents and Tests (For Albumin, Bile, Blood, Glucose, Ketones, etc.)
   193--95   Virology Test Equipment and Supplies
   193--97   X-Ray Contrast Media: Barium, Sulfate, Dyes, etc.
195CLOCKS, WATCHES, TIMEPIECES, JEWELRY AND PRECIOUS STONES
   195--08   Alarm Clocks, Electric and Spring
   195--12   Braille Watches and Clocks
   195--15   Clocks, Countdown
   195--16   Clock and Watchmakers' Repair Parts and Materials
   195--17   Clocks, Battery Operated (See 195-80 for Wall Type)
   195--18   Clocks, Electric, Commercial
   195--19   Clocks, Electronic
   195--20   Clocks, Game (Sports)
   195--23   Hourglasses
   195--24   Jewelers' and Watchmakers' Shop Equipment and Furniture
   195--27   Jewelers' and Watchmakers' Tools and Accessories
   195--30   Jewelers' and Watchmakers' Manuals
   195--32   Jewelry, Costume
   195--33   Jewelry, Fine
   195--40   Master Clock Systems and Parts
   195--49   Precious and Semi-Precious Stones, Gems and Pearls
   195--50   Program Clocks, Bells, Lights, and Chimes
   195--56   Recycled Timepiece Accessories and Supplies
   195--60   Stopwatches (Including Liquid Crystal Display)
   195--67   Time and Attendance Data Collection Systems
   195--68   Time Clocks and Recorders, Accessories, and Parts
   195--70   Time Indicators, Elapsed
   195--74   Timers, Interval; Accessories, and Parts (Not Photographic or Laboratory)
   195--80   Wall Clocks, Battery
   195--83   Wall Clocks, Electric
   195--85   Watches: Pocket, Wrist, etc.
   195--88   Watchmen's Clocks and Supplies
200CLOTHING: ATHLETIC, CASUAL, DRESS, UNIFORM, WEATHER AND WORK RELATED
   200--10   Athletic Clothing
   200--11   Athletic Clothing Accessories
   200--13   Children's Clothing
   200--16   Coats, Jackets, Parkas, Vests (Cold Weather)
   200--18   Compostable Disposable Clothing (Including House Slippers and Hats)
   200--19   Disposable Clothing (See Class 475 for Hospital Type)
   200--25   Dresses, Skirts, Blouses
   200--26   Food Service Clothing
   200--27   Folkloric Clothing
   200--28   Formal Clothing (Tuxedos, Formal Gowns, etc.)
   200--31   Hazardous Environment Clothing
   200--32   Hospital Wear, Patient
   200--34   Hospital Wear, Professional
   200--36   Infant Apparel (Including Booties and Shoes)
   200--38   Insulated Clothing
   200--40   Laboratory Clothing, All Kinds (See 175-03 for Aprons and Gloves)
   200--42   Maternity Clothing
   200--44   Pants, Slacks, Trousers, Shorts, Jeans, etc.
   200--45   Party Wear
   200--49   Prisoner Clothing
   200--56   Recycled Clothing
   200--70   Shirts, Dress and Casual
   200--74   Silk Screened Shirts, Jackets, Hats, etc.
   200--76   Suits, Dress and Casual
   200--78   Sweaters
   200--79   Swimwear
   200--85   Uniforms, Blended Fabric
   200--86   Uniforms, Cotton
   200--87   Uniforms, Synthetic Fabric
   200--88   Uniforms, Wool and Woolen Blends
   200--90   Waistcoats
   200--91   Work Clothes, Arc Rated for Electrical Work
   200--92   Work Clothes
201CLOTHING ACCESSORIES (SEE CLASS 800 FOR SHOES AND BOOTS)
   201--13   Aprons, Bibs, Smocks - Non-disposable (See 200-32,34 for Hospital type)
   201--17   Bags, Clothing
   201--19   Bandanas, Hankerchiefs, Ties, etc.
   201--20   Bands : Arm, Hat, Head, Sweat, etc.
   201--25   Belts and Suspenders
   201--27   Brushes, Clothes
   201--30   Caps, All Types (Except Disposable and Hospital Types)
   201--37   Emblems, Braids, Buttons, and Patches (For Caps and Uniforms) (Including Chevrons, Epaulettes and Shoulder Boards)
   201--39   Gloves, Cloth Type (All Types)
   201--40   Gloves, Cowhide/Leather (All Types)
   201--41   Gloves, Neoprene and Rubber (All Types)
   201--42   Gloves: Latex, Plastic, PVC, Poly, Synthetic, Vinyl, etc. (All Types)
   201--45   Hats, Felt
   201--46   Hats, Straw
   201--47   Hats, Miscellaneous (See 201-65 for Rain Type and 345-56 for Safety Type)
   201--49   Hoods, Mittens, Mufflers, Scarves, Warmers, etc. (For Cold Weather)
   201--51   Hosiery and Socks
   201--55   Liners, Glove
   201--58   Moth Balls
   201--62   Pacifiers, etc. for Infants
   201--65   Rainwear (Raincoats, Hats, Slicker Suits, Storm Suits, Umbrellas, etc.)
   201--66   Recycled Clothing Accessories
   201--67   Robes, Caps, and Gowns (Choir and Graduation Types)
   201--73   Shower Accessories: Bath Robes, Caps, Shoes, Wraps, etc.
   201--80   Tie Holders and Racks
   201--86   Undergarments and Sleepwear, Women's
   201--87   Undergarments and Sleepwear, Men's
   201--88   Undergarments and Sleepwear, Unisex
203COMPUTER ACCESSORIES AND SUPPLIES, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   203--10   Batteries, Computer and Peripheral, Environmentally Certified Products
   203--14   Battery Chargers, Computer and Peripheral, Environmentally Certified Products
   203--20   Braces: Monitor, PC's, CRT's, Desk Top Printers, etc., Environmentally Certified Products
   203--23   Carts, Computer, Environmentally Certified Products
   203--25   Cleaners for Keyboards, Monitors, Tapes, Diskettes, etc., Environmentally Certified Products
   203--30   Compact Disks, DVD, ROM, etc., Environmentally Certified Products
   203--32   Computer Instructional Aids and Training Devices, Environmentally Certified Products
   203--34   Covers and Enclosures (Acoustical and Protective) (For Equipment), Environmentally Certified Products
   203--37   CRT Holders, Cases, Glare Screens, Locks, etc., Environmentally Certified Products
   203--42   Diskettes, Disk Packs, Floppy Diskettes, Labels, etc., Environmentally Certified Products
   203--47   Fasteners and Accessories, Thumb Lock, Environmentally Certified Products
   203--49   Forms Bursters, Decollators, Detachers, Feeders, Strippers and Related Accessories, Environmentally Certified Products
   203--50   Forms, Charts, Templates, Rulers, etc., Environmentally Certified Products
   203--55   Graphic Supplies for Plotters and Printer Plotters: Inks, Pens, Penholders, Chemicals, Paper, etc., Environmentally Certified Products
   203--60   Keyboard Dust Covers, Key Top Covers, Keyboard Drawers, Wrist Supports, etc., Environmentally Certified Products
   203--67   Power Supplies: Surge Protectors, Uninterruptible Power Supplies, Switches, etc., Environmentally Certified Products
   203--72   Printer Accessories and Supplies: Chemicals, Forms Tractors, Inks and Cartridges, Paper, Label Sheets, Sheet Feeders, Toner Cartridges, Wheels, etc., Environmentally Certified Products
   203--75   Projection Devices and Accessories: Interactive Conferencing Boards, LCD, Pads, Panels, etc., Environmentally Certified Products
   203--79   Recycled Computer Accessories and Supplies, Environmentally Certified Products
   203--82   Sleeves, CD/DVD, Environmentally Certified Products
   203--84   Storage Devices for Tapes and Diskettes: Containers, Racks, etc., Environmentally Certified Products
   203--85   Systems Environmental Monitor for Computer Rooms, Environmentally Certified Products
   203--87   Tapes, Tape Cartridges, Tape Cassettes, Tape Reels, Tape Labels, etc., Environmentally Certified Products
   203--89   Testing Equipment for Computers and Related Equipment, Environmentally Certified Products
   203--91   Tools, Computer, Environmentally Certified Products
204COMPUTER HARDWARE AND PERIPHERALS FOR MICROCOMPUTERS
   204--10   Cabinets and Cases: Desktop Cases, Tower Cases, Drive Cabinets, etc.
   204--13   Cables: Printer, Disk, Network, etc.
   204--14   Cameras, Digital, For Windows
   204--16   Chips: Accelerator, Graphics, Math Co-Processor, Memory (RAM and ROM), Network, SIMMS, etc.
   204--19   Communication Boards: Fax, Modem (Internal), etc.
   204--20   Communication Control Units: Concentrators, Multiplexers, Couplers, Scan Converters, etc.
   204--22   Computer Kiosks, Informational, Touchscreen or Keyboard Input
   204--24   Controllers, Programmable: Industrial Control Devices, Robots, etc.
   204--25   Controllers, Tape: Tape Subsystems, etc.
   204--28   Data Entry and Remote Job Entry Devices, Voice Activated: Voice Recognition, Voice Digitization, Speech Synthesizers, etc.
   204--29   Data/File Security Hardware/Software, to Include Encryption
   204--32   Drives, External (Jump Drives, Flash Drives, etc.)
   204--33   Drives, Compact Disk (CD ROM, DVR, etc.)
   204--34   Drives, Floppy Disk
   204--35   Drives, Hard/Fixed Disk
   204--37   Drives, Tape
   204--39   Duplicators, DVD, CD, Hard Drives, etc.
   204--42   Expansion/Accelerator Boards: Hard Drive Controller Cards, Memory, Processor, SCSI, Video Cards, etc.
   204--46   Imaging Systems, Microcomputer (Including Digital Imaging Network (DIN), Technology, and Digital Imaging Communications in Medicine (DICOM)
   204--47   Integrated Hardware-Software I.T. Solution (Microcomputer)
   204--48   Keyboards
   204--53   Microcomputers, Desktop or Tower based
   204--54   Microcomputers, Handheld, Laptop, and Notebook
   204--55   Microcomputers, Multi-Processor
   204--58   Modems, External, Data Communications
   204--60   Monitors, Color and Monochrome (CGA, VGA, SVGA, etc.)
   204--62   Motherboards
   204--64   Network Components: Adapter Cards, Bridges, Connectors, Expansion Modules/Ports, Firewall Devices, Hubs, Line Drivers, MSAUs, Routers, Transceivers, etc.
   204--68   Peripherals, Miscellaneous: Joy Sticks, Graphic Digitizers, Light Pens, Mice, Pen Pads, Trackballs, Secure I.D. Access Cards, Headsets and Microphones, etc.
   204--70   Picture Archiving Computer System (PACS)
   204--71   Plotters, Graphic
   204--72   Power Supplies and Power Related Parts, Internal
   204--74   Printer Sharing Devices
   204--75   Printers, Dot Matrix
   204--76   Printers, Inkjet
   204--77   Printers, Laser
   204--78   Printers, Pen Plotter
   204--79   Printers, Digital
   204--80   Printers, Thermal
   204--82   Printers, Microcomputer (Not Otherwise Classified)
   204--83   Recycled Microcomputer Hardware and Peripherals
   204--84   Retrieval Systems, Computer Assisted: Indexing, Retrieval (CD ROM Jukebox, etc.) and Access Systems
   204--87   Scanners, Film
   204--88   Scanners, Document: Handheld, Desktop and High Volume
   204--89   Scanners and Readers, Magnetic Strip
   204--90   Scanners and Readers, Optical Character and Magnetic Type: Bar Code, Remittance Scanner/Processors, Point of Sale Scanners, etc.
   204--91   Servers, Microcomputer (Application, Database, File, Mail, Network, Web, etc)
   204--93   Terminals and CRTs: Data Processing Systems
   204--95   Word Processing Equipment, Accessories and Supplies (Not Otherwise Classified)
   204--96   Workstations: SPARC, RISC, etc. (For Use With CAD/CAM, etc.)
205COMPUTER HARDWARE AND PERIPHERALS FOR MICROCOMPUTERS, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   205--10   Cabinets and Cases: Desktop Cases, Tower Cases, Drive Cabinets, etc., Environmentally Certified Products
   205--13   Cables: Printer, Disk, Network, etc., Environmentally Certified Products
   205--16   Chips: Accelerator, Graphics, Math Co-Processor, Memory (RAM and ROM), Network, SIMMS, etc., Environmentally Certified Products
   205--19   Communication Boards: Fax, Modem (Internal), etc., Environmentally Certified Products
   205--20   Communication Control Units: Concentrators, Multiplexers, Couplers, Scan Converters, etc., Environmentally Certified Products
   205--22   Computer Kiosks, Informational, Touchscreen or Keyboard Input, Environmentally Certified Products
   205--24   Controllers, Programmable: Industrial Control Devices, Robots, etc., Environmentally Certified Products
   205--25   Controllers, Tape: Tape Subsystems, etc,.Environmentally Certified Products
   205--28   Data Entry and Remote Job Entry Devices, Voice Activated: Voice Recognition, Voice Digitization, Speech Synthesizers, etc., Environmentally Certified Products
   205--29   Data/File Security Hardware/Software, to Include Encryption, Environmentally Certified Products
   205--32   Drives, External (Jump Drives, Flash Drives, etc.), Environmentally Certified Products
   205--33   Drives, Compact Disk (CD ROM, DVR, etc.), Environmentally Certified Products
   205--34   Drives, Floppy Disk, Environmentally Certified Products
   205--35   Drives, Hard/Fixed Disk, Environmentally Certified Products
   205--37   Drives, Tape, Environmentally Certified Products
   205--39   Duplicators, DVD, CD, Hard Drives, etc., Environmentally Certified Products
   205--42   Expansion/Accelerator Boards: Hard Drive Controller Cards, Memory, Processor, SCSI, Video Cards, etc., Environmentally Certified Products
   205--46   Imaging Systems, Microcomputer (Including Digital Imaging Network (DIN), Technology, and Digital Imaging Communications in Medicine (DICOM), Environmentally Certified Products
   205--47   Integrated Hardware-Software I.T. Solution (Microcomputer), Environmentally Certified Products
   205--48   Keyboards, Environmentally Certified Products
   205--53   Microcomputers, Desktop or Tower based, Environmentally Certified Products
   205--54   Microcomputers, Handheld, Laptop, and Notebook, Environmentally Certified Products
   205--55   Microcomputers, Multi-Processor, Environmentally Certified Products
   205--58   Modems, External, Data Communications, Environmentally Certified Products
   205--60   Monitors, Color and Monochrome (CGA, VGA, SVGA, etc.), Environmentally Certified Products
   205--62   Motherboards, Environmentally Certified Products
   205--64   Network Components: Adapter Cards, Bridges, Connectors, Expansion Modules/Ports, Firewall Devices, Hubs, Line Drivers, MSAUs, Routers, Transceivers, etc., Environmentally Certified Products
   205--68   Peripherals, Miscellaneous: Joy Sticks, Graphic Digitizers, Light Pens, Mice, Pen Pads, Trackballs, Secure I.D. Access Cards, Headsets and Microphones, etc., Environmentally Certified Products
   205--70   Picture Archiving Computer System (PACS), Environmentally Certified Products
   205--71   Plotters, Graphic, Environmentally Certified Products
   205--72   Power Supplies and Power Related Parts, Internal, Environmentally Certified Products
   205--74   Printer Sharing Devices, Environmentally Certified Products
   205--75   Printers, Dot Matrix, Environmentally Certified Products
   205--76   Printers, Inkjet, Environmentally Certified Products
   205--77   Printers, Laser, Environmentally Certified Products
   205--78   Printers, Pen Plotter, Environmentally Certified Products
   205--79   Printers, Digital, Environmentally Certified Products
   205--80   Printers, Thermal, Environmentally Certified Products
   205--82   Printers, Microcomputer (Not Otherwise Classified), Environmentally Certified Products
   205--83   Recycled Microcomputer Hardware and Peripherals, Environmentally Certified Products
   205--84   Retrieval Systems, Computer Assisted: Indexing, Retrieval (CD ROM Jukebox, etc.) and Access Systems, Environmentally Certified Products
   205--87   Scanners, Film, Environmentally Certified Products
   205--88   Scanners, Document: Handheld, Desktop and High Volume, Environmentally Certified Products
   205--89   Scanners and Readers, Magnetic Strip, Environmentally Certified Products
   205--90   Scanners and Readers, Optical Character and Magnetic Type: Bar Code, Remittance Scanner/Processors, Point of Sale Scanners, etc., Environmentally Certified Products
   205--91   Servers, Microcomputer (Application, Database, File, Mail, Network, Web, etc), Environmentally Certified Products
   205--93   Terminals and CRTs: Data Processing Systems, Environmentally Certified Products
   205--95   Word Processing Equipment, Accessories and Supplies (Not Otherwise Classified), Environmentally Certified Products
   205--96   Workstations: SPARC, RISC, etc. (For Use With CAD/CAM, etc.), Environmentally Certified Products
206COMPUTER HARDWARE AND PERIPHERALS FOR MINI AND MAIN FRAME COMPUTERS
   206--14   Cables: Printer, Disk, Network, etc.
   206--17   Chips: Accelerator, Graphics, Math Co-Processor, Memory (RAM and ROM), Network, etc.
   206--20   Communication Boards: Fax, Modem (Internal), Network Cards, etc.
   206--21   Communication Control Units: Concentrators, Multiplexers, Couplers, etc.
   206--23   Communication Processors and Protocol Converters: Front-End Processor, Network Interface Module, Protocol Interchange, Switching Controls, etc.
   206--25   Computer Systems, Digital
   206--27   Computer Systems, Laboratory Control
   206--28   Computer Systems, Process Control
   206--31   Controllers, Disk: Disk Subsystems, etc.
   206--32   Controllers, Local and Remote
   206--34   Controllers, Peripheral: Plotters, Printers, Digitizers, etc.
   206--36   Controllers, Tape: Tape Subsystems, etc.
   206--40   Data Entry and Remote Job Entry Devices, Voice Activated: Voice Recognition, Voice Digitization, Speech Synthesizers, etc.
   206--44   Drives: Compact Disk, ROM, etc.
   206--45   Drives: Floppy Disk
   206--46   Drives: Hard/Fixed Disk
   206--47   Drives, Tape
   206--51   Expansion/Accelerator Boards: Memory, Processor, etc.
   206--54   Geographic Information Systems (GIS)
   206--55   Integrated Hardware-Software I.T. Solution (Mini/Mainframe Computer)
   206--56   Imaging Systems, Mini and Main Frame Computer (Incl. Digital Imaging Network and Technology)
   206--57   Keyboards
   206--59   Modems, External Data Communications
   206--61   Monitors, Color and Monochrome (CGA, VGA, SVGA, etc.)
   206--64   Network Components: Adapter Cards, Bridges, Connectors, Expansion Modules/Ports, Hubs, Line Drivers, MSAUs, Routers, Transceivers, etc.
   206--66   Peripherals, Miscellaneous: Graphic Digitizers, Joy Sticks, Light Pens, Mice, Pen Pads, Trackballs, etc.
   206--68   Power Supplies and Power Related Parts, Internal
   206--70   Printer Sharing Devices
   206--71   Printers, Dot Matrix
   206--72   Printers, High Speed, Line Printers, and Printer Subsystems
   206--73   Printers, Inkjet
   206--74   Printers, Laser
   206--75   Printers, Pen Plotter
   206--76   Printers, 3D
   206--77   Printers, Thermal
   206--78   Printers, Mainframe Computer (Not Otherwise Classified)
   206--79   Recycled Mainframe Computer Hardware and Peripherals
   206--80   Retrieval Systems, Computer Aided: Indexing, Retrieval and Access Systems (CD ROM Jukebox, etc.)
   206--83   Scanners, Film
   206--84   Scanners, Document: Handheld, Desktop, and High Volume
   206--85   Scanners and Readers, Magnetic Strip
   206--86   Scanners and Readers, Optical Character: Bar Code, Remittance Scanner/Processors, etc.
   206--87   Servers, Mini/Mainframe Computer (Application, Database, File, Mail, Network, Web, etc.)
   206--89   Storage Devices, Electronic (Disk Drive Compatible)
   206--93   Terminals and CRTs: Data Processing Systems
207COMPUTER ACCESSORIES AND SUPPLIES
   207--10   Batteries, Computer and Peripheral
   207--14   Battery Chargers, Computer and Peripheral
   207--20   Braces: Monitor, PC's, CRT's, Desk Top Printers, etc.
   207--23   Carts, Computer
   207--25   Cleaners for Keyboards, Monitors, Tapes, Diskettes, etc.
   207--30   Compact Disks, DVD, ROM, Blu-Ray, etc.
   207--32   Computer Instructional Aids and Training Devices
   207--34   Covers and Enclosures (Acoustical and Protective) (For Equipment)
   207--37   CRT Holders, Cases, Glare Screens, Locks, etc.
   207--42   Diskettes, Disk Packs, Floppy Diskettes, Labels, etc.
   207--47   Fasteners and Accessories, Thumb Lock
   207--49   Forms Bursters, Decollators, Detachers, Feeders, Strippers and Related Accessories
   207--50   Forms, Charts, Templates, Rulers, etc.
   207--55   Graphic Supplies for Plotters and Printer Plotters: Inks, Pens, Penholders, Chemicals, Paper, etc.
   207--60   Keyboard Dust Covers, Key Top Covers, Keyboard Drawers, Wrist Supports, etc.
   207--67   Power Supplies: Surge Protectors, Uninterruptible Power Supplies, Switches, etc.
   207--72   Printer Accessories and Supplies: Chemicals, Forms Tractors, Inks and Cartridges, Paper, Label Sheets, Sheet Feeders, Toner Cartridges, Wheels, etc.
   207--75   Projection Devices and Accessories: Interactive Conferencing Boards, LCD, Pads, Panels, etc.
   207--79   Recycled Computer Accessories and Supplies
   207--82   Sleeves, CD/DVD
   207--84   Storage Devices for Tapes and Diskettes: Containers, Racks, etc.
   207--85   Systems Environmental Monitor for Computer Rooms
   207--87   Tapes, Tape Cartridges, Tape Cassettes, Tape Reels, Tape Labels, etc.
   207--89   Testing Equipment for Computers and Related Equipment
   207--91   Tools, Computer
   207--98   DO NOT USE (11/30/04)
208COMPUTER SOFTWARE FOR MICROCOMPUTERS, SYSTEMS, INCLUDING CLOUD-BASED (PREPROGRAMMED)
   208--10   Accounting/Financial: Bookkeeping, Billing and Invoicing, Budgeting, Payroll, Taxes, etc.
   208--11   Application Software, Microcomputer
   208--12   Architectural Software
   208--15   Aviation Software (Flight Control, Ground Support, Testing, etc)
   208--18   Bar Code Software (Microcomputer)
   208--19   Biometric Authentication System Software for Microcomputers
   208--20   Business Software, Misc.: Agenda, Labels, Mail List, Planning, Scheduling, etc.
   208--21   Business Intelligence Software
   208--27   Communications: Networking, Linking, etc. (Includes Clustering Software)
   208--30   Computer Aided Design and Vectorization Software
   208--31   Course Evaluation Software
   208--32   Customer Relationship Management Software (CRM)
   208--36   Data Processing Software, Microcomputer
   208--37   Database Software
   208--39   Desktop Publishing
   208--40   Driver and Hardware Support Programs
   208--41   Engineering Software
   208--42   EDI (Electronic Data Interchange) Translator Software, Microcomputer
   208--43   Educational: Foreign Languages, Math, Science, Social Studies, etc.
   208--44   E-Mail Software
   208--45   Expert System Software
   208--46   E-Commerce Software (Microcomputer)
   208--47   Games: Adventure, Board, Puzzles, Strategy, etc. (See 037-84; 209-48; 785-53; and 805-51 for other type games)
   208--50   Graphics: Clip Art, Demos, Presentation, Slide Shows, etc.
   208--51   Human Resources Software
   208--53   Integrated Software
   208--54   Internet and Web Site Software for Microcomputers
   208--55   Inventory Management
   208--56   Logistics and Supply Chain Software
   208--57   Law Enforcement Software
   208--58   Language Translation Software
   208--59   Library Information Management Software
   208--60   Medical Software, All Types
   208--61   OCR and Scanner Software
   208--63   Personnel Software
   208--64   Postage/Mailing and Shipping Software
   208--65   Point of Sale Software
   208--66   Professional: Computer Training, Hospital/Pharmacy, Legal, etc.
   208--67   Programming: Basic, Assembler, Computer Assisted Software Engineering Tools (CASE), Libraries, etc.
   208--68   Project Management
   208--70   Printing Software (Microcomputer)
   208--71   Purchasing Software
   208--72   Purchasing and Accounting Codes for use with PC Software
   208--76   Real Estate/Property Management
   208--77   Recycled Microcomputer Software
   208--80   Software, Microcomputer (Not Otherwise Classified)
   208--81   Software For Computer Software Training
   208--82   Scientific, Statistical, Engineering, Mathematical, and Mapping Software (Including Photogrammetry)
   208--83   Shipping and Postal Management Software
   208--84   Spread Sheet Software
   208--85   Surveying Systems Software
   208--86   Sound or Music Editing Software, Microcomputer
   208--87   Tools, Programming and Case
   208--88   Software, Monitoring
   208--90   Utilities: Back-up, Batch File, Firewall, Menus, Operating System, Network Operating System, Network Management, Recovery, Screen, Security, Virus Protection, etc.
   208--94   Word Processing, Text Editors, Spell Checkers
209COMPUTER SOFTWARE FOR MINI AND MAINFRAME COMPUTERS (PREPROGRAMMED)
   209--11   Accounting/Financial: Bookkeeping, Billing and Invoicing, Budgeting, Payroll, Taxes, etc.
   209--12   Application Software, Mainframe Computer (Incl. Cobol)
   209--13   Application Software, Minicomputer
   209--14   Architectural Software (Mini/Mainframe)
   209--22   Bar Code Software (Mini/Mainframe Computer)
   209--24   Biometric Authentication System Software for Mini/Mainframe Computers
   209--28   Communications: Networking, Linking, etc.
   209--31   Computer Aided Design
   209--37   Data Processing Software, Mini/Mainframe Computer
   209--38   Database Software
   209--40   Desktop Publishing
   209--41   Driver and Hardware Support Programs
   209--42   E-Commerce Software (Mini/Mainframe Computer)
   209--43   EDI (Electronic Data Interchange) Translator Software, Mini/Mainframe Computer
   209--44   Educational: Foreign Languages, Math, Science, Social Studies, etc.
   209--45   E-Mail Software
   209--46   Expert System Software
   209--47   Engineering Software (Mini/Mainframe Computer)
   209--48   Games: Adventure, Board, Puzzles, Strategy, etc. (See 037-84; 208-47; 785-53; and 805-51 for other type games)
   209--49   Geographic Information System (GIS) Software
   209--51   Graphics: Clip Art, Demos, Presentation, Slide Shows, etc.
   209--52   Human Resources Software
   209--54   Internet and Web Site Software for Main Frame Computers
   209--56   Inventory Management
   209--58   Language Translation Software
   209--59   Logistics and Supply Chain Software
   209--60   Music or Sound Editing Software (Mini/Mainframe Computer)
   209--62   OCR and Scanner Software
   209--64   Personnel Software
   209--66   Point of Sale Software
   209--67   Professional: Hospital/Pharmacy, Legal, Computer Training, etc.
   209--68   Programming: Basic, Assembler, etc.
   209--69   Project Management
   209--70   Printing Software (Mini/Mainframe Computer)
   209--72   Purchasing Software
   209--73   Purchasing and Accounting Codes for use with Mini/Mainframe Software
   209--77   Real Estate/Property Management
   209--78   Recycled Mainframe Computer Software
   209--82   Scientific, Statistical, Engineering, Mathematical, and Mapping Software (Including Photogrammetry)
   209--84   Shipping and Postal Management Software
   209--85   Spread Sheet Software
   209--86   Surveying Systems Software
   209--87   Software, Mini/Mainframe Computer (Not Otherwise Classified)
   209--88   Tools, Programming and Case
   209--91   Utilities: Back-up, Batch File, Menus, Network Management, Operating System, Recovery, Screen, Security, Virus Protection, etc.
   209--95   Word Processing, Text Editors, Label Makers, Spell Checkers, etc.
210CONCRETE AND METAL PRODUCTS, CULVERTS, PILINGS, SEPTIC TANKS, ACCESSORIES AND SUPPLIES
   210--07   Basins, Catch, Including Accessories and Parts
   210--10   Blocks, Hollow and Solid, Lightweight
   210--11   Blocks, Hollow and Solid, Normal Weight
   210--12   Blocks, Kiln and Oven
   210--13   Box Voids and Void Concrete Forms (Including Chemical Release Agents)
   210--14   Bollard Post, Steel, Removable
   210--15   Bricks, Concrete
   210--16   Concrete Beams, Channels, Roof Decks, Bollards, etc., Prestressed
   210--17   Concrete Bunker Panels
   210--18   Concrete Encased Ducts
   210--25   Concrete Pilings
   210--26   Concrete Support Items (Chairs, etc.)
   210--27   Connecting Bands, Corrugated Metal
   210--28   Culverts, Concrete
   210--29   Culverts, Corrugated Metal (Incl. Well Casing Pipe)
   210--30   Curbs, Parking and Curb Boxes: Vehicle (Including Recycled)
   210--31   Drains, Parts and Accessories
   210--33   Irrigation Pipe, Metal
   210--35   Joint Sealing Compound (For Sewer and Drain Pipes)
   210--45   Meter Boxes and Concrete Pull Boxes
   210--47   Molds and Parts, Concrete
   210--55   Paving and Stepping Blocks
   210--70   Recycled Concrete and Metal Products Incl. Culverts, Pilings, and Septic Tanks
   210--72   Risers and Cones, Reinforced Concrete
   210--75   Septic Tanks, Grease Traps, and Water Troughs
   210--80   Ties and Anchors and Other Masonry Wall Reinforcements
   210--85   Vents, Foundation, Concrete
220CONTROLLING, INDICATING, MEASURING, MONITORING, AND RECORDING INSTRUMENTS AND SUPPLIES
   220--02   Accelerometers
   220--04   Actuators and Controls (For Robotics, Servo Systems, etc.)
   220--06   Charts: Flowmeter, Receiver, Recorder
   220--07   Clinometers and Inclinometers (For Slope and Tilt Measurements)
   220--09   Conductivity Instruments (For Dissolved Solids)
   220--13   Examination Equipment: Current, Liquid Penetrant, Magnetic Particle, etc.
   220--14   Energy Computerized Control Systems for HVAC, Lighting, Utilities, etc. Combination
   220--15   Flow Controllers, Indicators, Calibrators, and Recorders (For Air and Gases)
   220--16   Flow Controllers and Recorders (For Liquids)
   220--18   Gauges: Altitude, Pressure, Profile, Temperature, Liquid Level, etc.
   220--19   Gyroscopic Instruments
   220--20   Hazardous Environment Detection and Measuring Equipment
   220--22   High Vacuum Controllers, Indicators, and Recorders and Accessories: Ionization Gauges, Thermocouple Gauges, etc.
   220--29   Imaging Systems, Infrared Thermal (Not X-Ray)
   220--30   Indicating and Recording Instruments, Equipment and Accessories (Not Otherwise Classified)
   220--33   Liquid Level Controllers, Indicators, and Recorders
   220--34   Logging Devices, Electronic (Long-Range Data Collection and Recording for Use at a Remote Location)
   220--35   Meters, Gas; Rotary Positive Displacement, Turbine, Diaphragm and Associated Instrumentation
   220--36   Oscillographs (Cathode-Ray Recording Systems) and Accessories
   220--42   Photoelectric Control Devices
   220--43   Position Measuring Devices (X-Y Coordinates)
   220--45   Pressure Controllers, Indicators, and Recorders
   220--46   Pressure Converters
   220--48   Radar Instruments (Marine Type), and Accessories: Magnetrons, etc.
   220--53   Radiant Energy Measuring Devices (For Visual, UV, and IR): Light Meters (Except Photographic), Photometers, Pyranometers, Radiometers, etc.)
   220--54   Recorders and Plotters, General Laboratory Type (Strip Chart, X-Y, etc.), and Supplies: Chart Paper, Developing Chemicals, Ink, Penholders, Pens, etc. (See 690-62 for Power Generation Type)
   220--55   Recycled Recording, Controlling and Indicating Instruments and Supplies
   220--60   Sonar Instruments, Research Type
   220--61   Sound Analysis Equipment and Accessories: Noise Meters and Dosimeters, Sound Level Meters, etc. (Including Noise Control Enclosures, etc)
   220--63   Strain Gauges, Force Gauges, and Associated Instruments: Strain Gauge Conditioners, Stress-Strain Plotters, etc.
   220--66   Stroboscopes and Tachometers (Except Automotive)
   220--68   Surface Profile Measurement Equipment
   220--72   Temperature Controllers, Indicators, and Recorders (Digital Thermometers, Pyrometers, etc.), and Accessories: Thermistors, Thermocouples, etc.
   220--75   Transducers and Couplers
   220--84   Vibration Detecting and Measuring Equipment: Geophones, Seismic Amplifiers, Seismographs, etc.
   220--85   Vibration Generating Equipment: Piezoelectric, Sonic, Ultrasonic, etc.
   220--87   Weather Instruments: Anemometers, Barographs, Barometers, Hygrometers, Lightning Strike Counters, Relative Humidity Meters, Thermographs, Radar Weather Display, etc.
   220--88   Weather Station
225COOLERS, DRINKING WATER (WATER FOUNTAINS)
   225--30   Coolers, Electric (Water Fountains)
   225--32   Coolers, Non-Electric (Water Fountains)
   225--40   Coolers, Storage Type (Remote Refrigeration Unit), Including Parts
   225--64   Recycled Drinking Fountains and Supplies
232CRAFTS, GENERAL
   232--02   Artificial Plants, Shrubs, and Trees
   232--05   Basketry Materials
   232--10   Beadcraft Supplies
   232--15   Candle Making Equipment and Supplies (See 393-56 for Candles)
   232--20   Carpet Warp and Roving, Macrame
   232--25   Decoupage Materials and Supplies
   232--27   Dried Flowers and Plants
   232--32   Floral Arrangements, Artificial
   232--35   Floral Supplies: Artificial Flowers, Floral Tape, etc.
   232--38   Glitter, Sequins, Stars, Feather Craft, Polyester Balls, etc.
   232--41   Kits and Supplies, Crafts, Miscellaneous
   232--42   Kits and Supplies: Foil, Tin, etc.
   232--43   Kits and Supplies: Mosaic
   232--45   Kits and Supplies: String and Wire Art
   232--48   Lacing, Crafts
   232--50   Liquid Embroidery and Fabric Painting Supplies
   232--53   Miniatures, Craft
   232--55   Model Kits and Parts: Airplane, Automobile, Ship, etc.
   232--56   Molds, For Plaster Cast Projects
   232--60   Needlework Kits and Supplies: Crewel, Embroidery, etc.
   232--70   Precut Wood Kits: Bird Houses, Magazine Baskets, What-not Shelves, etc.
   232--75   Recycled Crafts (General)
   232--77   Ribbons, Craft
   232--80   Styrofoam Shapes and Foam Filler
   232--85   Transfers, Hot Iron, and Rub On Type
   232--90   Weaving Looms and Materials, Hand
   232--95   Wood Burning and Wood Carving Tools and Supplies
233CRAFTS, SPECIALIZED
   233--20   Ceramic and Pottery Equipment and Supplies
   233--32   Faceting and Cabbing Equipment and Accessories
   233--35   Glass Blowing Equipment and Supplies
   233--55   Kilns and Furnaces (For Ceramic and Enameling) and Accessories
   233--60   Lapidary Equipment, Jewelry Findings, and Supplies
   233--65   Leather Craft Supplies
   233--70   Metal Enameling Material
   233--75   Metal Craft Supplies
   233--80   Paper Making Equipment and Supplies, Handmade: Beaters, Screens, Vats, etc.
   233--85   Recycled Crafts (Specialized)
   233--90   Rubbing Compound, Abrasive
240CUTLERY, COOKWARE, DISHES, GLASSWARE, SILVERWARE, UTENSILS, AND SUPPLIES
   240--07   Aluminum Ware: Cooking Utensils, Dishes, Trays, Pots and Pans, etc.
   240--14   Beverage Servers, All Types (Including Decanters)
   240--17   Cast Iron: Cooking and Frying Pots and Pans, etc.
   240--20   Ceramic Ware
   240--21   Chinaware
   240--23   Condiment Shakers, Dispensers, Covers, etc.
   240--24   Cookware, Pots and Pans
   240--28   Cutlery: Knives, Spatulas, Steels, etc.
   240--35   Cutting Boards
   240--42   Enamelware: Small Cooking Utensils, Pots and Pans, etc.
   240--49   Flour Sifters, Light Duty
   240--56   Glassware, Table
   240--63   Kitchen Utensils, Small: Basters, Corers, Ladles, Pastry and Vegetable Brushes, Peelers, Scoops, Tongs, Turners, etc.
   240--66   Meal Servers, Insulated
   240--70   Plastic Ware: Dishes, Pots and Pans, Trays, Non-Disposable Type (See 640-60 for Disposable Type)
   240--74   Recycled Dishes, Utensils, etc.
   240--77   Silver Burnishing Equipment and Scouring Pads, All Types
   240--84   Silverware: Flatware, Tableware, etc.
   240--87   Silverware and Dishes, Specialized, Self-Help Feeding Type
   240--91   Stainless Steel Ware: Cooking Utensils, Flatware, Tableware, Trays, Pots and Pans, etc.
   240--93   Storage Boxes, Food
   240--95   Thermometers, Cooking and Oven
   240--96   Timers, Mechanical
245DAIRY EQUIPMENT AND SUPPLIES
   245--02   Butter Machines, Churns, and Equipment
   245--03   Cheese-Making Supplies: Annatto, Rennet, etc.
   245--05   Cleaning Materials (For Dairy Equipment): Chlorine Sanitizers, Milkstone Remover, etc.
   245--10   Cooling Vats
   245--15   Dairy Pails (Utility Pails)
   245--20   Ice Cream Containers, Paper and Metal
   245--25   Ice Cream Shipping Jackets
   245--30   Milk Bottle Caps, Metallic and Paper
   245--35   Milk Bottles, Glass
   245--40   Milk Cans, All Types
   245--45   Milk Cartons, Paper and Plastic (Including Liners)
   245--50   Milk Crates
   245--55   Milk Dispenser Can Tubes
   245--59   Milk Filling Machines, Accessories and Supplies (Dispenser Bags, etc.)
   245--60   Milk Filters
   245--70   Milking Machines, Accessories, and Parts: Compressors, Pulsators, etc.
   245--80   Milk Processing Equipment (Homogenizers, Pasteurizers, etc.) and Parts
   245--83   Recycled Dairy Equipment and Supplies
   245--85   Stanchions, Milk Parlor
   245--86   Teat Sanitizing Equipment and Supplies
   245--87   Thermometers, Dairy (For Milk Vats, etc.)
   245--90   Wrapping, Cheese, Circles and Bandages
250DATA PROCESSING CARDS AND PAPER
   250--18   Cards, Tabulating, Special (For Automatic and Manual Data Processing Systems)
   250--30   Cards, Tabulating, Standard (For EDP Systems)
   250--55   Paper, Tabulating Stock
   250--67   Recycled Data Processing Cards and Paper
   250--70   Roll Paper, Bond (For EDP Portable Terminals)
   250--72   Roll Paper, Thermal (For EDP Portable Terminals)
   250--80   Tests, Answer Sheets, Scoring Keys, etc. (For EDP Systems)
251DATA PROCESSING CARDS AND PAPER, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   251--18   Cards, Tabulating, Special (For Automatic and Manual Data Processing Systems), Environmentally Certified Products
   251--30   Cards, Tabulating, Standard (For EDP Systems), Environmentally Certified Products
   251--55   Paper, Tabulating Stock, Environmentally Certified Products
   251--67   Recycled Data Processing Cards and Paper, Environmentally Certified Products
   251--70   Roll Paper, Bond (For EDP Portable Terminals), Environmentally Certified Products
   251--72   Roll Paper, Thermal (For EDP Portable Terminals), Environmentally Certified Products
   251--80   Tests, Answer Sheets, Scoring Keys, etc. (For EDP Systems), Environmentally Certified Products
255DECALS AND STAMPS
   255--05   Bar Code Decals
   255--10   Bedding Stamps
   255--20   Cigarette Stamp, Numbered
   255--22   Decals, All Other Types of Transfer (For Screen Printed see 255-28)
   255--24   Decals, Heat Transfer
   255--26   Decals, Pressure Sensitive Adhesive
   255--28   Decals, Screen Printed
   255--30   Decals, Water Transfer Type (For Cigarette Machines, Doors, Equipment, Vehicles, Windows, etc.)
   255--40   Inventory and Other Small Decals
   255--45   License Plate Decals
   255--50   Liquor Stamps, Numbered
   255--53   Recycled Decals and Stamps
   255--56   Tax Stamps (Other Than Cigarette and Liquor), Numbered and Un-Numbered
   255--60   Windshield Decals, Not Numbered
   255--70   Windshield Decals, Numbered
257DEFENSE SYSTEM AND HOMELAND SECURITY EQUIPMENT, WEAPONS AND ACCESSORIES
   257--18   Aircraft, Military (Fighter Bombers, Attack Aircraft, etc.)
   257--19   Aviation Equipment, CBRNE
   257--20   Aviation Equipment, Defense and Homeland Security
   257--23   Bomb Detection Equipment and Supplies
   257--24   Bomb Protection Devices and Supplies
   257--26   CBRNE Medical Supplies and Pharmaceuticals (Not Otherwise Classified)
   257--27   Chemical, Biological, Radiological and Nuclear Explosive Weapons and Cyber Attacks
   257--28   Communications Equipment, Interoperable (CBRNE)
   257--29   Communications Equipment, Defense and Homeland Security
   257--31   CBRNE Detection Equipment
   257--34   Decontamination Equipment, CBRNE
   257--37   Explosive Device Mitigation and Remediation Equipment
   257--40   Homeland Security Equipment and Accessories (Not Otherwise Classified)
   257--43   Intervention Equipment, CBRNE
   257--44   Logistical Support Equipment, CBRNE
   257--46   Military Explosives: Bombs, Mines, etc.
   257--47   Military Watercraft (Submarines, Aircraft Carriers, Cruisers, etc.)
   257--50   Missiles, Air to Air (Guided)
   257--51   Missiles, Air to Surface (Guided)
   257--52   Missiles, Antiballistic (Guided)
   257--53   Missiles, Antiaircraft (Guided)
   257--54   Missiles, Antimissile (Guided)
   257--55   Missiles, Antiship (Guided)
   257--56   Missiles, Antitank (Guided)
   257--58   Missiles, Ballistic (Guided)
   257--60   Missiles, Cruise (Guided)
   257--63   Missiles, Surface to Surface (Guided)
   257--64   Missiles, Training (Guided)
   257--67   Missile Subsystems (Including Boosters, Warheads, Pin Pullers, Jet Reaction Control Assy)
   257--71   Recycled Defense System Equipment and Accessories
   257--72   Rescue and Search Equipment, CBRNE
   257--73   Rockets and Launch Vehicles (Including Boosters)
   257--75   Satellites, Military (See 804-74 for all other types)
   257--76   Sensors, Infrared (IR)
   257--77   Science and Research, Military
   257--78   Security Enhancement Equipment, Cyber
   257--79   Security Enhancement Equipment, Physical (Including Blast Curtains)
   257--80   Security Equipment, Defense and Homeland Security
   257--81   Terrorism Incident Prevention Equipment
   257--82   Terrorism Prevention, Response and Mitigation Equipment for Agriculture
   257--87   Vehicles, CBRNE Incident Response
   257--88   Vehicles, War (Armored, Tanks, etc.)
   257--93   Watercraft, CBRNE Response
   257--94   Weapons, Naval (Torpedoe26072s, etc.)
260DENTAL EQUIPMENT AND SUPPLIES
   260--01   Anesthetics, Dental, General
   260--02   Abrasives: Pumice, etc.
   260--04   Amalgams and Mercury
   260--07   Cabinets, Furniture, Sinks, etc., Dental
   260--09   Casting, Filling, and Molding Materials: Artificial Stone, Clay, Gypsum Plaster, Investments (Bonded and Solder), Molding Resins, Porcelain, etc.
   260--11   Cements (Cavity Lining, etc.): Glass Ionometer, Polymeric, Zinc Compounds, etc.
   260--13   Ceramic Items: Jacket Crowns, Porcelain Inlays, Porcelain Teeth, etc.
   260--16   Chemicals, Cleaners, Lubricants, etc., Dental
   260--19   Containers, Dispensers, Trays, etc.
   260--20   Cosmetic Dentistry Equipment and Supplies
   260--22   Crowns and Teeth, Acrylic
   260--23   Crowns, Metal
   260--24   Crowns and Teeth, Plastic
   260--26   Dental Units and Components: Chairs, Compressed Air and Aspiration Devices, Consoles, Handpieces, etc.
   260--29   Dies, Forms, Molds, Patterns, etc., Dental
   260--31   Electrosurgery Units, Dental
   260--33   Evacuation Equipment and Supplies, Dental
   260--36   Grinding and Polishing Implements: Burs, Cones, Cups, Discs, Wheels, etc.
   260--39   Heaters, Ovens, and Water Baths
   260--41   Implants, Dental, All Types
   260--43   Impression Materials: Agar, Alginates, Plasters, Zinc Oxide, etc.
   260--45   Infection Control Equipment and Supplies, Dental
   260--46   Instruments and Devices (Endodontic, Orthodontic, Periodontal, and General Dental): Arches, Bands, Brackets, Curets, Files, Forceps, Mirrors, Points, Rasps, Reamers, Scalers (Hand), etc.
   260--49   Lamps and Lights, Dental: Operating, Ultraviolet, etc.
   260--51   Matrix Materials, Dental
   260--52   Metallic Supplies: Alloys, Precious Metals, Tubes, Wires, etc.
   260--53   Miscellaneous Dental Equipment and Supplies (Not Otherwise Classified)
   260--54   Models, Manikins, and Instructional Aids
   260--56   Pharmaceuticals, Dental: Anesthetics, Antiseptics, Plaque Disclosing Liquids and Tablets, etc.
   260--59   Power Tools and Appliances, Dental: Drills, Grinders, Lathes, Vibrators, etc.
   260--62   Prosthodontic Equipment: Articulators, Casting Units, Frames, Impression Trays, Soldering Units, etc.
   260--66   Pulp Testers
   260--68   Recycled Dental Equipment and Supplies
   260--69   Resins (For Repair and Restoration): Acrylic, Epoxy, etc.
   260--70   Retraction Materials, Dental
   260--72   Scalers, Periodontal: Rotary, Sonic, and Ultrasonic
   260--76   Solders, Fluxes, and Antifluxes
   260--79   Sterilization Systems, Dental: Autoclaves, etc.
   260--82   Sundries, Dental: Articulating Paper and Tape, Cotton, Dental Care Kits, Denture Adhesives and Creams, Floss, Gauze Pads, Paper and Plastic Items, Sutures, Tubing, etc.
   260--86   Syringes and Needles, Dental
   260--89   Ultrasonic Cleaning Units, Dental Laboratory
   260--92   Waxes, All Types
   260--96   X-Ray Equipment, Dental (For Chemicals and Film See Class 898): Film Mounts, Film Processors, Intensifying Screens, X-Ray Machines and Accessories
265DRAPERIES, CURTAINS, AND UPHOLSTERY MATERIAL (INCLUDING AUTOMOBILE UPHOLSTERY)
   265--20   Curtains, Draperies, and Scarves
   265--30   Curtain and Drapery Hardware: Hooks, Rods, etc.
   265--38   Foam, Upholstery (Rubber, Urethane, etc.)
   265--40   Material, Drapery
   265--44   Material, Upholstery (Fabric), Furniture and Auto
   265--46   Material, Upholstery (Vinyl), Furniture and Auto
   265--64   Recycled Drapes, Curtains, and Upholstery Material
   265--80   Upholstery Supplies: Beading, Burlap, Buttons, Padding, Springs, Tacks, Thread, Welt Cord, etc.
   265--87   Valances and Cornices
269DRUGS AND PHARMACEUTICALS
   269--01   Anesthetics, General
   269--02   Anesthetics, Local
   269--03   Antagonists, Heavy Metal
   269--04   Antihistamine Drugs
   269--08   Anti-infective Agents
   269--10   Antineoplastic Agents
   269--11   Antiseptics
   269--12   Autonomic Drugs
   269--16   Blood Derivatives
   269--20   Blood Formation and Coagulation
   269--24   Cardiovascular Drugs
   269--28   Central Nervous System Agents (Including: Analegsic, Anticonvulsant, Antidepressant, Antihistamine, Antipsychotic and Sedative)
   269--32   Contraceptives
   269--36   Diagnostic Agents
   269--40   Electrolytic, Caloric, and Water Balance
   269--44   Enzymes
   269--48   Expectorants, Antitussives, and Mucolytic Agents
   269--52   Eye, Ear, Nose, and Throat Preparations
   269--56   Gastrointestinal Drugs
   269--60   Gold Compounds
   269--64   Herbal Drugs
   269--68   Hormones and Synthetic Substitutes
   269--72   Miscellaneous Drugs and Pharmaceuticals (Not Otherwise Classified)
   269--73   Muscle Relaxants, Smooth (Including Respiratory Drugs)
   269--74   Pharmaceutical Drug Precursors
   269--75   Ointments, Analgesic, Antibiotic
   269--76   Oxytocics
   269--77   Nootropics (Smart Drugs)
   269--78   Radioactive Pharmaceuticals
   269--79   Recycled Drugs and Pharmaceuticals
   269--80   Serums, Toxoids, and Vaccines
   269--84   Skin and Mucous Membrane Agents
   269--85   Supplements, With Vitamins
   269--86   Supplements, Without Vitamins
   269--87   Therapeutic Agents, Unclassified
   269--88   Vitamins
271DRUG AND FEEDING ADMINISTRATION, INFUSION, AND IRRIGATION EQUIPMENT AND SUPPLIES
   271--04   Administration Sets and IV Additive Accessories
   271--08   Administration Sets, Special Use: Controlled Flow, Solution Transfer, etc.
   271--10   Anesthesia Sets, Specialized
   271--12   Blood Administration Sets
   271--14   Blood Bank and Blood Transfusion Equipment: Collection Units, Dielectric Sealer, Freezing Bags, Pooling Bags, Transfer Units, etc.
   271--16   Blood Cell Processing and Storage Solutions
   271--18   Blood Plasma Extenders: Dextrans, etc.
   271--19   Blood, Whole; and Blood Fractions (For Transfusions): Plasma, Serum Albumin, etc.
   271--21   Cell Processing Sets and Supplies
   271--24   Dextrose Solutions, High Strength (For IV Additive Use)
   271--26   Dialysis Concentrates and Solutions, Hemo- and Peritoneal
   271--27   Diets, Supplements, Powder
   271--28   Diets, Complete, Liquid; and Liquid Food Supplements (Oral and Tube Fed)
   271--29   Diets, Liquid, Thickened, Ready to Serve
   271--30   Enteral Administration Systems (For Tube Feeding, etc.)
   271--32   Extension Sets
   271--34   Feeding Equipment and Accessories (Other Than Tube Feeding)
   271--35   Filter Sets and In-Line Filters
   271--41   IV Additive Equipment and Supplies: Bands, Caps, Dispensing Syringes, etc.
   271--42   IV Drop Counters, Flowmeters and Regulators
   271--44   Infusion Solutions (For Organ Preservation, Such as Kidneys, etc.)
   271--56   Irrigation Solutions and Sets
   271--63   Mannitol Solutions
   271--68   Nutritional Product IV Solutions: Amino Acids, Fat Emulsions, Protein Hydrolysate, etc.
   271--76   Premixed Pharmaceutical Solutions
   271--78   Recycled Pharmaceutical Sets and Supplies
   271--80   Respiratory Therapy Solutions and Sets
   271--84   Sets (For IV Pumps): Peristaltic, Metering, etc.
   271--88   Specialty and Custom-Made Sets and Equipment (Not Otherwise Itemized)
   271--92   Specialty Solutions (Not Otherwise Itemized)
   271--96   Standard IV and Injectable Solutions: Dextrose, Electrolytes, Ringer's, Saline, etc.
279EIGHTEENTH (18TH) CENTURY REPRODUCTION GOODS
   279--18   Anvils (18th Century Reproduction)
   279--22   Artillery (18th Century Reproduction)
   279--26   Blanks, Belt (18th Century Reproduction)
   279--30   Buckles (18th Century Reproduction)
   279--34   Clothing, Custom (18th Century Reproduction)
   279--43   Horse Equipage (18th Century Reproduction)
   279--48   Leather Goods (18th Century Reproduction)
   279--49   Leather Work, Custom
   279--53   Miscellaneous 18th Century Reproduction Goods
   279--57   Pottery (18th Century Reproduction)
   279--58   Pots, Iron (18th Century Reproduction)
   279--64   Recycled 18th Century Reproduction Goods
280ELECTRICAL CABLES AND WIRES (NOT ELECTRONIC)
   280--08   Appliance, Fixture, and Portable Cables and Wires (Up to 600V): Types S, SJ, SJO, SO, SPT, TF, TFF, etc.
   280--16   Bare Cables and Wires: Type ACSR, Bare Copper, Bare Aluminum, etc.
   280--24   Building Cables and Wires, Single and Multiconductor: Types NM, THWN, TW, THW, THHN, XHHW, RHW, RR, ROMEX, etc.
   280--28   Cathodic Cable (Protection)
   280--29   Communications/Telecommunications Cable and Wire
   280--30   Control Cables and Wires, Solid and Stranded, Single and Multiconductor (Up to 600V, for use in Boiler Controls, Fire Alarms, Motors, etc.)
   280--40   Guy Wires and Cables: Guy Strand, SM, HS, EHS, etc.
   280--50   Heating Cables and Wires (Up to 277V): Lead Covered, Neoprene Jacket, etc.
   280--58   High Voltage Cables and Wires (601-15,000V), Solid and Stranded, Single and Multiconductor
   280--62   Recycled Cable and Wire
   280--65   Submarine Wire and Cable
   280--70   Telephone Cables and Wires, Single and Multiconductor, Clad Steel and Copper
   280--75   Ties and Anchors, Cable and Wiring
   280--80   Underground Cables and Wires, Solid and Stranded, Single and Multiconductor, Aluminum and Copper: Types UF, URD, USE, XLP, etc.
   280--90   Weatherproof Cables and Wires, Solid and Stranded, Single and Multiconductor, Aluminum and Copper: Types RR, WP, etc.
   280--95   Wire and Cable (Not Otherwise Classified)
285ELECTRICAL EQUIPMENT AND SUPPLIES (EXCEPT CABLE AND WIRE)
   285--01   Automated Meter Reading Systems (AMR)
   285--02   Analyzer, Electric Power Demand
   285--03   Arresters, Lightning
   285--04   Back-up Systems, Battery Operated (Emergency)
   285--05   Beacon Light Systems Complete For Buildings, Roadside, etc. (See Class 120 for Marine Beacons)
   285--06   Ballasts, All Kinds
   285--07   Bulb and Fixture, Changer/Remover
   285--08   Bus Bars, Duct, and Accessories
   285--09   Cabinets, Electrical Service Entrance
   285--10   Cable Accessories: Clamps, Clasps, Clips, Closures, Reels, Splices, Wrappings, etc.
   285--11   Capacitors, Motor Starting and Running
   285--13   Compound, Explosion Proof Sealing
   285--14   Circuit Breakers, Load Centers, Boxes, and Panelboards
   285--15   Coatings, Protective, Electrical
   285--16   Commutators, Resurfacers, Stone
   285--17   Conduit and Fittings, Fiber and Asbestos-Cement
   285--18   Conduit and Fittings, Cast Iron and Malleable Iron
   285--19   Conduit and Fittings, Plastic/Pvc
   285--20   Conduit and Fittings, Fiberglass
   285--21   Conduit and Fittings, Aluminum
   285--22   Conduit and Fittings, Rubber
   285--23   Conduit Fittings, Steel: Boxes, Bushings, Clamps, Connectors, Covers, Locknuts, Straps, etc.
   285--24   Conduit and Fittings, Brass, Bronze, and Copper
   285--25   Current Collection Equipment and Accessories, Electrical
   285--26   Conduit, Steel
   285--27   Control Devices, Lighting (Including Photocells, Multiple Relays, Lighting Contactors)
   285--28   Cutouts, Pole Line Type
   285--29   Dimmers, Light (See Class 855 for Theatre Dimmers)
   285--30   Dielectric Tools, Tool Handles, Hydraulic Hose and Fittings (High ANSI Rated)
   285--31   Fluorescent Tube Crushers and Disposers
   285--32   Fluorescent and HID Lamp Energy Saving Devices
   285--33   Fog Light Systems (Not Automotive)
   285--34   Fuses, Fuse Blocks and Holders, Links, etc.
   285--35   Gaskets, Meter
   285--36   Gates, Electric (Including Card Readers, etc.)
   285--37   Generators, Portable, Engine Driven (Including Fog and Mist Types)
   285--39   Generators, Stationary Type (Not Automotive)
   285--40   Grounding Rods and Fittings
   285--41   Hose, Protective Line
   285--42   Insulation Materials and Insulators: Compounds, Varnish, etc.
   285--43   Induction Heating Equipment, Parts and Accessories
   285--44   Isolation System (For Computer Center)
   285--45   Lamps, Projector
   285--46   Lamps: Construction Equipment, and Miniature
   285--47   Lamps: Decorative, Household
   285--48   Lamps: Desk, Floor, and Table
   285--49   Lamps, Miscellaneous (Not Otherwise Classified)
   285--50   Lamps: Fluorescent, Incandescent, Mercury Vapor, Quartz, and Sodium Vapor
   285--51   Lamps: Scientific Instrument: Microscope, Oscilloscope, etc.
   285--52   Lamps: Portable, Shop, and Work Site
   285--53   Lens and Reflectors, Replacement (Including Holders)
   285--54   Lighting Fixtures, Indoor: All Kinds and Parts (Including Lampholders and Recycled Types)
   285--55   Lighting, Area, Pole or Standard Mounted (Parking Lots, etc.)
   285--56   Lighting Fixtures, Outdoor: Floodlights, Spotlights, Yard Lights, and all other Weatherproof Fixtures (Except Streetlights) (Including Recycled Types)
   285--57   Lighting, Solar Powered
   285--58   Lighting Units, Emergency, Battery Operated; and Batteries
   285--59   Light Meters and Reflectometers (For Office Illumination Measurement, Reflectivity, etc. (Not Photographic or Lab)
   285--60   Locators, Cable
   285--61   Meters, Indicating and Recording of Power Consumption
   285--62   Meters, Indicating and Recording (Of Power line Fluctuations - Voltage or Amperage - Not Hand Tool Type)
   285--63   Meters, Hand Held: Voltage, Amperage, Multi-Hand Held, Phase Indicators, etc.
   285--64   Motor Controllers, Contactors, Push Button Stations, Relays, Safety Switches, Starters, Coils and Brushes
   285--65   Ignition, Starting Aid, High Pressure Sodium, All Types
   285--66   Monitors and Related Equipment, Power Line
   285--67   Power Systems Switchgears and Related Accessories
   285--68   Motors and Parts, Fractional H.P. Electric (Incl. Remanufactured)
   285--69   Misc. Electrical Equipment and Supplies (Not Otherwise Classified)
   285--70   Motors and Parts, Integral H.P., Single Phase, Electric (Incl. Remanufactured)
   285--71   Motors and Parts, Integral H.P., Three Phase, Electric (Incl. Remanufactured)
   285--72   Resistors (Non-Electronic)
   285--73   Relays (Non-Electronic)
   285--74   Pole Line Hardware: Anchors, Arms, Bolts, Braces, Brackets, Clevises, Connections, Insulators, Plates, Pole Steps, Racks, Rods, Shackles, Straps, Thimbles, Washers, etc. (See 765-95 for Wire Rope Accessories)
   285--75   Repair Kits (For Contactors)
   285--76   Street and Highway Lighting Luminaires, Accessories and Parts
   285--77   Square Duct and Fittings
   285--78   Structural Supports and Racks, Mechanical Type: Angles, Braces, Brackets, Channels, Clips, Fittings, Spring-Nuts, etc.
   285--79   Switches, Parts and Accessories (Miscellaneous)
   285--80   Street Light Poles and Standards
   285--81   Tools and Accessories, Electricians' and Lineman's (Including Cable Fault Locators, Cable Pullers, Press Boosters and Heads, Hotsticks, Testing Equip. Wire Crimping Tools, etc.) (See 285-30 for Dielectric Tools)
   285--82   Transformer Equipment, Type 1 KVA and less
   285--83   Towers, Light
   285--84   Transformers, Transmission Line Type
   285--85   Transformers, Dry Type, For Indoor or Outdoor Applications
   285--86   Transformers, Power Distribution (Including Fluid Filled, Pad and Pole Mount)
   285--87   Transformers, Power, Electric Sub-Station
   285--88   Tube Guard and Safety Sleeves (For Fluorescent Fixtures)
   285--89   Unilets
   285--90   Voltage Line Thermostats, Inverters, Converters, Spike and Surge Controllers
   285--91   Valves, Electro Pneumatic
   285--92   Wire and Cable Markers and Marker Ties
   285--93   Wire Molding, Raceways, Accessories, and Fittings
   285--94   Voltage Regulators
   285--95   Wiring Devices: Adapters, Caps, Connectors, Extension Cords, Fluorescent and HP Starters, Outlets, Plates and Covers, Plugs, Receptacles, Safety Cord Lock, Switches, Terminals, etc. (Incl. Recycled Electrical Products, Supplies)
   285--96   Uninterruptible Power Supplies
287ELECTRONIC EQUIPMENT, COMPONENTS, PARTS, AND ACCESSORIES (SEE CLASS 730 FOR TESTING OR ANALYZING TYPE)
   287--06   Amplifiers and Preamplifiers (Not for Sound Systems or TV Antennas)
   287--12   Batteries and Hardware For Electronic Equipment (Including Recycled Types)
   287--18   Chemicals for Electronics Use: Antistatic, Cleaning, Degreasing, Etching, Metal Stripping, Solvent, etc.
   287--24   Circuit Boards, Modular, Printed (PCB), and Proto
   287--25   Circuit Board Production Equipment (For Etching, Cleaning, Drilling, etc.)
   287--26   Circuit Cards
   287--28   Custom Electronics (Integrated Solutions for Residential and Commercial Building Controls)
   287--30   Detectors (Electron, Photon) and Detector Arrays
   287--36   Metal Items: Boxes, Cabinets, Chassis, Panels, Racks, etc.
   287--42   Microprocessors (CPU Chips, etc.)
   287--48   Microwave Equipment and Accessories: Band Pass Filters, Coaxial Attenuators, Couplers, Switchers, Tellurometers, Tuners, Wave Guides, (Not Communication Type)
   287--54   Power Supplies, Computer Room
   287--55   Power Supplies (Not Computer Room)
   287--57   Protective Devices, Electronic (Anti-Static, Wrist and Ankle Bands, Work Mats, etc. for the Protection of Electronic Equipment)
   287--58   Electronic Reading Devices (Kindle, Nook, etc.)
   287--59   Recycled Electronic Components, Accessories and Supplies
   287--60   Repair Equipment, Electronic: Cleaning, Desoldering, Soldering, etc.
   287--66   Replacement and Component Parts: Capacitors, Chokes, Coils, Panel Meters, Potentiometers, Relays, Resistors, Solenoids, Transistors, Transformers, etc.
   287--71   Semiconductors, Parts, and Accessories
   287--72   Shelf Hardware, Electronic: Adapters, Clips, Connectors, Dielectrics, Jacks, Lugs, Plugs, Sockets, Solder, Switches, Terminals, etc.
   287--78   Teaching and Demonstration Units: Electronic Kits, etc.
   287--80   Testing Equipment and Systems, Electronic Meter
   287--82   Transmitters, Emergency Alarm Type (To incl. Equipment Operation Status Reporting)
   287--84   Tubes, Electron Multiplier and Photomultiplier; and Accessories
   287--90   Tubes, Electronic: Cathode Ray, Power, Receiving, Thyratron, Transmitting, etc.
   287--96   Wire and Cable, Electronic: Audio, Coaxial, Hook-Up, Lead-In, etc.
290ENERGY COLLECTING EQUIPMENT AND ACCESSORIES: SOLAR AND WIND
   290--10   Cells, Solar (Photovoltaic Cells), Unmounted
   290--17   Recycled Energy Collection Equipment and Supplies
   290--20   Solar Air Conditioning Systems and Accessories: Absorption Type, etc.
   290--30   Solar Space Heating Systems and Accessories
   290--40   Solar Heat Collector Systems and Accessories
   290--50   Solar Heat Collector Tracking Systems and Accessories
   290--60   Solar Heat Collectors, Concentrating Type
   290--65   Solar Heat Collectors, Evacuated Tube Type
   290--70   Solar Heat Collectors, Flat Plate Type
   290--80   Solar Powered Electrical Systems (For Battery Charging, etc.)
   290--82   Solar Energy Systems, Complete
   290--86   Solar Radiant Flux Measuring Instruments (See also 220-33)
   290--90   Solar Water Heating Systems and Accessories
   290--95   Wind Electrical Generating Systems and Accessories
295ELEVATORS, ESCALATORS, AND MOVING WALKS (BUILDING TYPE)
   295--30   Dumbwaiters and Parts
   295--35   Escalators and Parts
   295--40   Freight Elevators and Parts
   295--48   Monitors, Elevator and Escalator
   295--50   Moving Walks and Parts
   295--70   Passenger Elevators and Parts
   295--75   Recycled Elevator Equipment, Accessories and Supplies
305ENGINEERING AND ARCHITECTURAL EQUIPMENT, SURVEYING EQUIPMENT, DRAWING INSTRUMENTS, AND SUPPLIES
   305--04   Blades, Gouges, Knives, Needle Files, Routers, etc.
   305--06   Calculators (Programmed for Surveying Systems; for Office Type See Class 600)
   305--08   Cloths, Films, and Papers (Special): Cross-Section, Graph, Log, Profile, Tracing, etc.
   305--10   Cloths, Films, and Papers (Stock): Cross-Section, Graph, Log, Profile, Tracing, etc.
   305--12   Cloths, Films, and Papers, Reproduction Types
   305--15   Covers (For Drafting and Drawing Boards)
   305--18   Data Books and Tables, Engineering and Surveying
   305--21   Direct Print Supplies, Dry Process
   305--23   Direct Print Supplies, Wet Process
   305--25   Distance Measuring Equipment (Incl. Measuring Wheels)
   305--28   Drafting and Drawing Instruments (See 204-71 for Graphic Plotters and 305-75 for Straightedges)
   305--30   Drafting and Drawing Pencils, Pens, Leads, Lead Holders, etc.
   305--32   Drafting Machines and Scales
   305--33   Drafting Supplies: Brushes (Dust and Wash), Cleaning Pads and Power, Paper Shears, Paper Weights, Steel Erasers, Transparent Protective Film and Tape, etc.
   305--35   Drawing Boards, Curves, Protractors, Templates, Triangles, T-Squares, etc.
   305--36   Drafting Paper
   305--38   Duplicator Paper: Blue Print, Brown Print, and White Print
   305--39   Duplicator Paper, Chemicals, and Supplies (For Diazo Process Copying Machines) (See Class 015 for Coated/Treated Paper Type, Diffusion Transfer Type, Dual Spectrum Process and Thermal Process Copiers)
   305--40   Duplicators: Blue Print, Brown Print, Diazo Process, White Print, etc.
   305--42   Engineering Supplies, Miscellaneous
   305--44   Erasers and Erasing Machines, Electric
   305--48   Field Books, Engineers'
   305--50   Field Equipment: Arrows, Bush Knives, Flags and Flagging, Hand Levels, Leveling Rods, Machetes, Plumb Bobs, Pocket Transits, Range Poles, etc.
   305--53   Graphic Art Type Supplies
   305--55   Lettering Equipment (Automatic Letter or Character Generating Devices)
   305--57   Lettering Equipment (Hand Manipulated): Guides, Pens, Sets, etc.
   305--58   Magnifying Glasses, Angle Mirrors, Prisms, Stereoscopes, etc.
   305--59   Maps, Engineer and Topographical
   305--60   Measuring Equipment: Chains, Maps, Optical Tapes, Tapes, Wheels, etc. (Including Photogrammetry and Laser Equipment)
   305--61   Measuring Equipment, Area (Large Scale)
   305--64   Opaquing and Transparentizing Liquids, Erasing Fluids, and Pastes
   305--68   Planimeters
   305--70   Recycled Engineering Equipment, Accessories and Supplies
   305--71   Signage and Logos, Architectural (Glass, Photographic, Stone, Tile)
   305--72   Slide Rules
   305--75   Straightedges
   305--78   Surveying Instruments and Accessories: Alidades, Compasses, Levels, Theodolites, Transits, Tripods, etc. (See 305-60 for Surveyor's Measuring Equipment)
   305--80   Surveying Systems, Geo/Satellite Navigation Type
   305--82   Tables, Tracing and Light
   305--84   Technical Pens and Sets, Points and Refills, etc.
306ENGINEERING AND ARCHITECTURAL EQUIPMENT, SURVEYING EQUIPMENT, DRAWING INSTRUMENTS, AND SUPPLIES, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   306--04   Blades, Gouges, Knives, Needle Files, Routers, etc. , Environmentally Certified Products
   306--06   Calculators (Programmed for Surveying Systems; for Office Type See Class 600) , Environmentally Certified Products
   306--08   Cloths, Films, and Papers (Special): Cross-Section, Graph, Log, Profile, Tracing, etc., Environmentally Certified Products
   306--10   Cloths, Films, and Papers (Stock): Cross-Section, Graph, Log, Profile, Tracing, etc., Environmentally Certified Products
   306--12   Cloths, Films, and Papers, Reproduction Types , Environmentally Certified Products
   306--15   Covers (For Drafting and Drawing Boards) , Environmentally Certified Products
   306--18   Data Books and Tables, Engineering and Surveying , Environmentally Certified Products
   306--21   Direct Print Supplies, Dry Process , Environmentally Certified Products
   306--23   Direct Print Supplies, Wet Process , Environmentally Certified Products
   306--25   Distance Measuring Equipment (Incl. Measuring Wheels) , Environmentally Certified Products
   306--28   Drafting and Drawing Instruments (See 204-71 for Graphic Plotters and 305-75 for Straightedges), Environmentally Certified Products
   306--30   Drafting and Drawing Pencils, Pens, Leads, Lead Holders, etc. , Environmentally Certified Products
   306--32   Drafting Machines and Scales , Environmentally Certified Products
   306--33   Drafting Supplies: Brushes (Dust and Wash), Cleaning Pads and Power, Paper Shears, Paper Weights, Steel Erasers, Transparent Protective Film and Tape, etc. , Environmentally Certified Products
   306--35   Drawing Boards, Curves, Protractors, Templates, Triangles, T-Squares, etc. , Environmentally Certified Products
   306--36   Drafting Paper , Environmentally Certified Products
   306--38   Duplicator Paper: Blue Print, Brown Print, and White Print , Environmentally Certified Products
   306--39   Duplicator Paper, Chemicals, and Supplies (For Diazo Process Copying Machines) (See Class 015 for Coated/Treated Paper Type, Diffusion Transfer Type, Dual Spectrum Process and Thermal Process Copiers), Environmentally Certified Products
   306--40   Duplicators: Blue Print, Brown Print, Diazo Process, White Print, etc. , Environmentally Certified Products
   306--42   Engineering Supplies, Miscellaneous , Environmentally Certified Products
   306--44   Erasers and Erasing Machines, Electric , Environmentally Certified Products
   306--48   Field Books, Engineers' , Environmentally Certified Products
   306--50   Field Equipment: Arrows, Bush Knives, Flags and Flagging, Hand Levels, Leveling Rods, Machetes, Plumb Bobs, Pocket Transits, Range Poles, etc. , Environmentally Certified Products
   306--53   Graphic Art Type Supplies , Environmentally Certified Products
   306--55   Lettering Equipment (Automatic Letter or Character Generating Devices) , Environmentally Certified Products
   306--57   Lettering Equipment (Hand Manipulated): Guides, Pens, Sets, etc. , Environmentally Certified Products
   306--58   Magnifying Glasses, Angle Mirrors, Prisms, Stereoscopes, etc. , Environmentally Certified Products
   306--59   Maps, Engineer and Topographical , Environmentally Certified Products
   306--60   Measuring Equipment: Chains, Maps, Optical Tapes, Tapes, Wheels, etc. (Including Photogrammetry and Laser Equipment) , Environmentally Certified Products
   306--61   Measuring Equipment, Area (Large Scale) , Environmentally Certified Products
   306--64   Opaquing and Transparentizing Liquids, Erasing Fluids, and Pastes , Environmentally Certified Products
   306--68   Planimeters , Environmentally Certified Products
   306--70   Recycled Engineering Equipment, Accessories and Supplies , Environmentally Certified Products
   306--71   Signage and Logos, Architectural (Glass, Photographic, Stone, Tile), Environmentally Certified Products
   306--72   Slide Rules , Environmentally Certified Products
   306--75   Straightedges , Environmentally Certified Products
   306--78   Surveying Instruments and Accessories: Alidades, Compasses, Levels, Theodolites, Transits, Tripods, etc. (See 305-60 for Surveyor's Measuring Equipment), Environmentally Certified Products
   306--80   Surveying Systems, Geo/Satellite Navigation Type , Environmentally Certified Products
   306--82   Tables, Tracing and Light , Environmentally Certified Products
   306--84   Technical Pens and Sets, Points and Refills, etc. , Environmentally Certified Products
310ENVELOPES, PLAIN (SEE CLASSES 525, 615, 640, 655, 665, AND 966 FOR OTHER TYPES)
   310--06   Envelopes: Clasp, String, etc.
   310--24   Envelopes, Plain, Special (Colored wove, White wove)
   310--30   Envelopes, Plain, Stock Sizes
   310--60   Envelopes, Recycled Paper
   310--65   Envelopes: Seed, Metal or Plastic Closure
   310--67   Envelopes, Shipping and Mailing
   310--78   Envelopes, X-Ray Film Filing
312ENVIRONMENTAL PROTECTIVE EQUIPMENT (INSIDE AND OUTSIDE)
   312--22   Air Filtration Equipment for Aircraft, Boat/Ship, Cargo Containers and Vehicles
   312--23   Air Filtration Equipment for Soft and Hard Shelters
   312--38   Environmental Control Systems, Aircraft
   312--39   Environmental Control Systems for Automobiles, Emergency Vehicles, Trucks
   312--40   Environmental Control Systems for Boats, Ships, Marine
   312--41   Environmental Control Systems for Cargo Containers, etc.
   312--43   Environmental Control Systems, Spacecraft
   312--46   Environmental Remote Control Systems
   312--48   Environmental Test Chambers and Rooms (Controlled Temperature, Humidity, etc.)
   312--83   Tent Systems, Field (For Ground Zero Environment)
   312--84   Tent Units, Contaminated Patient Isolation (Negative Pressure)
315EPOXY BASED FORMULATIONS FOR ADHESIVES, COATINGS, AND RELATED AGENTS
   315--10   Adhesives (For Concrete): Cured-to-Cured, Fresh-to-Cured, and Steel-to-Concrete
   315--20   Adhesive, General Purpose
   315--25   Casting, Encapsulating, and Potting Systems
   315--30   Coatings, Protective (For Masonry Including Concrete Floor)
   315--40   Coatings, Protective (For Metal)
   315--50   Coatings, Protective (For Wood)
   315--55   Coatings, Special, Abrasion and Chemical Resistant
   315--70   Hardening Agents: Amines, Anhydrides, Polyamide Solutions, etc.
   315--80   Mortars and/or Grouts
   315--89   Recycled Epoxy Based Formulations
   315--90   Resins (Epoxy Only)
318FARE COLLECTION EQUIPMENT AND SUPPLIES
   318--20   Encoding Equipment
   318--30   Fare Box
   318--33   Fare Box Vault
   318--40   Locks and Keys
   318--50   Money Changers
   318--55   Portable Safe/Money Cart
   318--60   Receiver Bin/Terminal
   318--62   Recycled Fare Collection Equipment and Supplies
   318--70   Testing/Verifying Equipment
   318--75   Tickets, Non-Magnetic
   318--77   Tickets, Pre-Encoded
   318--80   Tickets, Not Encoded
   318--85   Ticket Vending Machine
   318--88   Tokens
   318--89   Transfer Machines
   318--90   Turnstiles
320FASTENERS: BOLTS, NUTS, PINS, RIVETS, SCREWS, ETC. (INCL. PACKAGING, STRAPPING AND TYING EQUIPMENT AND SUPPLIES)
   320--10   Anchors, Expansion Shields, Molly Bolts, Plugs, Toggle Bolts, U-Bolts, etc.
   320--20   Bolts, Steel
   320--22   Bolts, Metal or Other Material (Not Steel)
   320--24   Box Stitching Machines, Wire, and Parts
   320--35   Cotter Pins, Clevis Pins, Dowel Pins, Spring Pins, Taper Pins, and Woodruff Keys and Snaps
   320--36   Fasteners (Not Otherwise Classified)
   320--37   Grommets (See 590-16 for Sewing Type)
   320--40   Mono-Bolts, Power Locking
   320--42   Nuts, Steel (Including Nutserts)
   320--43   Nuts, Metal or Other Material (Not Steel)
   320--50   Package Tying Machines and Parts
   320--55   Powder Actuated (Explosive) Tools and Supplies
   320--56   Recycled Fastening, Packaging, Strapping and Tying Equipment and Supplies
   320--57   Retainers and Keepers
   320--58   Rings, Retaining
   320--60   Rivets, All Types (Except Brake Lining Rivets)
   320--62   Rivet Guns
   320--69   Screws, All Kinds (Not Otherwise Listed)
   320--70   Screws, Cap
   320--71   Screws, Coach, Drywall, Eye, Lag, Phillips, Set, Thumb, etc.
   320--72   Screws, Machine
   320--73   Screws, Sheet Metal
   320--74   Screws, Wood
   320--75   Strapping, Seals, Banding and Tools and Equipment
   320--83   Threaded Rods, Studs, and Fittings
   320--85   Ties: Bar, Form, etc.
   320--91   Washers, Steel
   320--92   Washers, Metal or Other Material (Not Steel)
325FEED, BEDDING, VITAMINS AND SUPPLEMENTS FOR ANIMALS (SEE CLASS 875 FOR DRUGS AND PHARMACEUTICALS FOR ANIMALS)
   325--04   Animal By-Products
   325--05   Animal Food for Zoo and Farm Animals
   325--08   Bedding (All Types)
   325--10   Bird Food, All Types
   325--12   Calcium Carbonate
   325--14   Citrus Pulp, Dried
   325--16   Cottonseed Products
   325--20   Dehydrated Feed
   325--24   Distiller's Dried Solubles
   325--25   Dog and Cat Food
   325--26   Fat, Feed Grade
   325--27   Feeders, All Types (Birds, Pets, Squirrels, etc.)
   325--28   Fish Food
   325--32   Grain, Chopped or Whole, Unmixed
   325--36   Guar Products
   325--40   Hay and Straw
   325--44   Marine Products
   325--48   Milk Products
   325--52   Mixed Feed, All Types (Includes Feed for Poultry, Deer, etc.)
   325--56   Molasses, Stock Feed
   325--60   Peanut Products
   325--62   Phosphate, Defluorinated
   325--63   Potassium Carbonate, Feed Grade
   325--64   Rations, Small Animal
   325--66   Recycled Feed, Bedding, Vitamins and Supplements for Animals
   325--67   Reptile Food
   325--68   Rice Products
   325--72   Shell, Ground
   325--76   Soybean Products
   325--77   Supplement, Feed, Dry
   325--78   Supplement, Liquid Feed
   325--80   Urea, Feed Grade
   325--84   Vitamins and Supplements
330FENCING
   330--10   Fencing, Concrete or Rock
   330--13   Fencing, Chain Link (Including Fabric, Gates, Panels, Posts and Fittings)
   330--20   Fencing, Electrified
   330--32   Fencing, Wrought Iron (Including Components)
   330--37   Fencing, Metal Slat and Tubular (Including Components)
   330--38   Fencing, Plastic
   330--40   Fencing, Ornamental
   330--46   Fencing, Snow
   330--49   Fencing, Split Rail
   330--55   Fencing, Temporary (For Construction and Other Industrial or Safety Uses)
   330--58   Fencing, Wire
   330--59   Fencing, Wood (Including Components)
   330--61   Windscreens and Accessories for Fencing
   330--65   Wire, Barbed
   330--69   Wire, Obstacle: Concertina (Including Razor Ribbon and Barbed Tape)
   330--78   Wire, Plain
   330--91   Wire, Woven
   330--95   Recycled Fencing and Supplies
335FERTILIZERS AND SOIL CONDITIONERS
   335--04   Additives and Supplements, Fertilizer
   335--06   Ammonium Nitrate
   335--09   Ammonium Phosphate
   335--12   Ammonium Sulfate
   335--18   Anhydrous Ammonia
   335--24   Animal and Marine
   335--30   Blended or Dry Mix Fertilizer, Commercial
   335--33   Chemical Root Stimulators
   335--36   Ferrous Sulfate and Chelates of Iron and Zinc
   335--37   Fertilizer Combined with Fungicide and/or Insecticide
   335--38   Fertilizer, Tree and Shrub, Spikes, Tablets, etc
   335--40   Fertilizers, Liquid, All Types (Except Anhydrous Ammonia)
   335--41   Formulations and Components (Fertilizer) Not Otherwise Listed
   335--42   Granulated or Pelletized, Commercial
   335--45   Hydromulch
   335--48   Limestone, Agricultural
   335--54   Muriate of Potash (Potassium Chloride)
   335--60   Organic Base (Including Manure and Guano)
   335--66   Phosphate, Agricultural (Including Triple Superphosphate)
   335--69   Recycled Fertilizer and Soil Conditioners
   335--72   Soil Conditioners: Compost, Marine Humus, Sulfur, Synthetic Polymers, Mulch, etc
   335--75   Soil Stabilizers and Penetrants, Liquid and Solid
   335--78   Urea, Fertilizer Grade
   335--85   Wetting Agents
340FIRE PROTECTION EQUIPMENT AND SUPPLIES
   340--04   Backfiring and Burning Equipment: Firing Torches, Flame Guns, etc.
   340--06   Brackets, Clamps and Holders for Fire Fighting Equipment
   340--07   Breathing Equipment for Firemen, Including Mobile Air Filler Stations
   340--08   Cabinets and Covers (For Fire Extinguishers, Fire Hose and Racks, Valves, etc.)
   340--10   Chemicals, Fire Retardant (Used to Make Various Materials Fire Retardant)
   340--12   Couplings, Fire Hose
   340--14   Ejectors, Smoke
   340--15   Fire and Medical Alert Systems
   340--16   Fire Alarm Systems, Power Sirens, and Controls
   340--18   Fire Blankets
   340--20   Fire Detecting Equipment
   340--21   Fire Emergency Access and Rapid Entry Equipment
   340--24   Fire Escapes and Fire Exit Devices
   340--28   Fire Extinguishers, Rechargers, and Parts
   340--29   Fire Extinguisher Systems, Complete, All Types (See Item 28 for Individual Extinguishers)
   340--32   Fire Hose Carts, Dryers, Racks, Reels, Rollers, and Winders, etc.
   340--34   Fire Protection Clothing (Turnout Coats, Bunker Pants, Hoods, Gloves, etc.) (See 345-56 for Fire Helmets)
   340--36   Fire Pump, Back Carrying Type
   340--38   Fire-Stop Equipment, Materials, Accessories and Parts
   340--40   Fire Suppression Hand Tools: Fire Axe, Fire Rack, Fire Swatter, etc.
   340--41   Fire Suppression Foam and other Suppression Compounds
   340--44   Fire Finder, Forest
   340--45   Fireman Training and Instructional Aids and Materials
   340--48   Flail Trencher
   340--49   Foam Dispensing Equipment, Compressed Air (For Fires)
   340--50   Foam Generators, Truck or Trailer Mounted
   340--52   Fusible Links (For Fire Doors)
   340--54   Gas Detection/Monitoring Equipment (Firemen)
   340--56   Hose, Fire, and Fittings, Coupled and Uncoupled (See 340-12 for Couplings)
   340--60   Hydrants, Fire (Including Accessories and Parts)
   340--62   Ladders, Fire
   340--63   Lockers, Turnout Gear
   340--64   Nozzles and Parts, Fire Hose
   340--67   Poles and Stanchions
   340--70   Recycled Fire Protection Equipment and Supplies
   340--72   Rescue Equipment, Supplies and Accessories Including Rescue Nets, Power Extractors (Jaws of Life), Rope and Life Harnesses, etc.
   340--76   Smoke Bombs and Candles, Forestry
   340--80   Smoke Detecting Equipment (Incl. Smoke Alarms)
   340--84   Sprinkler Heads and Systems
   340--86   Swivels and Swivel Joints
   340--87   Training Equipment and Supplies, Fire and Safety
   340--88   Valves, Fire Hose
   340--92   Vise, Fire Extinguisher, Pneumatic Belt
   340--94   Washing Equipment for Face Masks, etc.
   340--95   Water Clean-up Vacuums
345FIRST AID AND SAFETY EQUIPMENT AND SUPPLIES (EXCEPT NUCLEAR AND WELDING)
   345--04   Air Bags, Rescue Lifting Systems
   345--05   Asbestos Abatement Equipment and Supplies
   345--06   Chemical Light, Emergency
   345--08   Clothing and Belts, Safety (Not Automotive)(See 345-79 for Reflective Type)
   345--10   C.P.R. Equipment and Supplies (See 345-68 For Models)
   345--16   Detectors and Parts, Dust, Gas, Voltage
   345--18   Emergency Showers and Wash Stations
   345--21   Extraction Equipment for the Removal of Exhaust Gases and Other Vapors from Buildings (OSHA)
   345--22   Fall Protection Equipment and Accessories (For the Climber's Protection from Falls (See 445-83 for Pole and Tree Climbing Equipment)
   345--24   Fireproof Curtains
   345--30   First Aid Blankets, Stretchers, etc.
   345--32   First Aid Cabinets, Kits, and Refills
   345--40   First Aid and Safety Teaching Equipment and Supplies: Charts, Manuals, Posters, Safety Placards, Safety Training Videos, etc.
   345--48   Gloves, Safety: Electrician's, Lineman's, etc. (Including Sleeves)
   345--49   Gloves, Therapeutic
   345--56   Hats and Helmets, Safety (Incl. Fire Helmets)
   345--64   Head, Ear, Eye and Face Protection
   345--65   Labels, Warning
   345--66   Lockout and Tagout Safety Kits and Supplies
   345--68   Manikins and Models, First Aid and Safety Teaching
   345--72   Masks, Filters, and Parts: Dust and Gas
   345--73   Personal Distress Warning Devices
   345--74   Personal Protective Equipment (PPE), (Blood Borne Pathogen Protection), Not Listed Elsewhere
   345--78   Recycled First Aid and Safety Equipment and Supplies
   345--79   Reflective Safety Apparel and Accessories (See 345-08 for Non-Reflective Type)
   345--80   Respiratory Protection Equipment and Parts (Including CPAP Equipment and Parts)
   345--84   Resuscitators and Parts (Including Portable Rescue Units)
   345--86   Scissors, First Aid and Paramedic
   345--87   Shoe Chains (For Icy and Slippery Surfaces)
   345--90   Vests, Life
   345--92   Vests, Safety
   345--94   Wipes, Decontamination (Personnel, Equipment)
   345--95   Wipes for Safety Equipment
350FLAGS, FLAG POLES, BANNERS, AND ACCESSORIES
   350--10   Banners, Pennants, and Decorative Fans, Drapes, and Pull Downs
   350--20   Flag Accessories: Belts, Brackets, Covers, Crosses, Eagles, Holders, Sockets, Spears, Staffs, Stands, and Tassels
   350--30   Flag Poles, All Types
   350--35   Flags, County
   350--40   Flags, International and Special Occasion
   350--45   Flags: Municipal, School, Departmental, Agency, etc.
   350--60   Flags, Safety and Warning (any color)
   350--70   Flags, State and U.S.: Cotton, Nylon, Polyester, and Wool
   350--72   Flags, State and U.S. (Presentation): Nylon, Rayon, and Taffeta
   350--80   Recycled Flags, Banners, and Accessories
360FLOOR COVERING, FLOOR COVERING INSTALLATION AND REMOVAL EQUIPMENT, AND SUPPLIES
   360--05   Adhesive, Cement and Mastic
   360--07   Base, Resilient (Cove and Straight)
   360--10   Carpets and Rugs: Cotton, Synthetic, Wool, etc.
   360--11   Carpet and Rug Mills
   360--14   Duckboards and Boardwalks
   360--17   Felt and Paper
   360--19   Floor Covering Accessories (Not Otherwise Classified)
   360--20   Floor Covering, Seamless (All Types)
   360--21   Hardwood Flooring
   360--22   Installation Supplies: Adhesive Edge Strip, Seam Tape, Tack Strips, etc.
   360--25   Linoleum
   360--28   Non-slip Floor Coverings: Mats, Rolls, Strips, etc.
   360--30   Padding and Cushioning, Carpet
   360--37   Recycled Floor Covering Products
   360--40   Rugs, Cut and Bound Sizes: Cotton, Synthetic, Wool, etc.
   360--50   Runners, Carpet and Fabric
   360--52   Runners, Rubber and Synthetic
   360--55   Sheet Rubber, Floor
   360--56   Sheet Vinyl, Cushioned
   360--58   Sheet Vinyl, Non-Cushioned
   360--60   Special Flooring, Industrial, Resinous, Elastomeric Liquid, etc.
   360--65   Stair Treads, Metal
   360--67   Stair Treads, Rubber
   360--68   Stair Treads, Vinyl
   360--69   Steel Flooring
   360--70   Steel Mats, Flexible
   360--75   Tile, Asphalt
   360--76   Tile, Carpet
   360--77   Tile, Composition Asbestos-Vinyl
   360--78   Tile, Coping Double Slant
   360--79   Tile, Cork
   360--81   Tile, Parquet
   360--83   Tile, Rubber
   360--84   Tile, Stone
   360--85   Tile, Vinyl
   360--89   Tools and Equipment, Floor Installation
365FLOOR MAINTENANCE MACHINES, PARTS, AND ACCESSORIES
   365--10   Brushes and Pads, Floor Machine Type
   365--15   Carpet Cleaning Machines (Foam, Hot Water, Steam, etc.), Parts and Accessories
   365--20   Edgers and Sanders, Floor Type, Parts and Accessories
   365--25   Floor Covering Stripping Machines (For Removing Glued Down Floor Covering), Parts and Accessories
   365--30   Polishing and Scrubbing Machines, Commercial Type, Parts and Accessories
   365--50   Power Sweepers and Brooms, Warehouse Type (Not Road and Street), Parts and Accessories
   365--56   Recycled Floor Maintenance Machines, Accessories and Supplies
   365--60   Scrubbing Machines (With Vacuum Pickup), Parts and Accessories
   365--70   Shampoo and Spray Buffing Machines, Parts and Accessories
   365--80   Vacuum Cleaners, (Commercial, Wet or Dry), Parts, and Accessories
370FOOD PROCESSING AND CANNING EQUIPMENT AND SUPPLIES
   370--03   Blanchers, Fruit and Vegetable
   370--04   Bottles: Wine, Juice, etc.
   370--06   Closing and Labeling Machines
   370--09   Cooker, Canning
   370--12   Corn Machinery
   370--14   Crushers, Food
   370--15   Cutters and Shredders
   370--16   Dehydrating Equipment, Food
   370--17   Drying Equipment, Freeze
   370--18   Elevators, Continuous Bucket Type
   370--21   Filling Machine
   370--22   Food Conveyer Dryer and Cooler
   370--23   Grease, USDA Approved for Food Processing
   370--24   Huller, Pea and Bean
   370--25   Jars, Plastic; and Lids
   370--26   Jars, Glass; and Lids
   370--27   Juice Extractor
   370--30   Juice Heating Equipment
   370--33   Kettle, Heavy Duty
   370--34   Milling Machines, Food
   370--35   Oil, USDA Approved for Food Processing
   370--36   Peelers, Slicers, and Dicers
   370--38   Processing and Canning Equipment and Supplies, Food
   370--39   Pulper
   370--40   Pump, Stainless Steel (For Wine Must, Juice or Pulp)
   370--41   Recycled Food Processing and Canning Equipment and Supplies
   370--42   Scalder
   370--45   Sealer, Canning
   370--46   Seed Extractors
   370--48   Sorters: Seed, Grain, Dried Vegetables, etc.
   370--51   Spice Bucket
   370--54   Table, Grading
   370--57   Table, Peeling
   370--60   Table, Picking
   370--63   Table, Sorting
   370--65   Thermometers, Industrial (Including Recording Thermometers)
   370--66   Tin Cans and Lids, All Types
   370--67   Tinning Equipment
   370--69   Vacuum Pan
   370--72   Vacuum Still
   370--75   Washing Machine, Fruit and Vegetable
   370--76   Washer, Can and Tins
375FOODS: BAKERY PRODUCTS (FRESH)
   375--15   Bread, Rolls, etc. (Including Brown and Serve Items)
   375--30   Cakes, Cookies, and Pastries
   375--45   Doughnuts, Fried Pies, Bagels, etc.
   375--50   Pastry Shells
   375--52   Pies
   375--54   Pizzas
   375--60   Taco Shells and Tortillas
380FOODS: DAIRY PRODUCTS (FRESH)
   380--10   Butter (See 390-56 for Margarine)
   380--15   Cottage Cheese
   380--30   Cream, All Types (Including Sour Cream)
   380--33   Desserts, Milk Based (Not Otherwise Classified)
   380--35   Eggnog and Mix
   380--45   Ice Cream
   380--50   Ice Milk
   380--60   Mellorine
   380--75   Milk, All Types
   380--80   Sherbet
   380--85   Toppings, Whipped, Refrigerated
   380--90   Yogurt
385FOODS, FROZEN
   385--06   Bread
   385--12   Cakes, Cookies, Dough, Pastries, etc.
   385--14   Coffee
   385--17   Dairy Products, Frozen (Not Otherwise Classified)
   385--18   Desserts (Except Cake and Pastry)
   385--30   Eggs
   385--31   Eggs and Egg Mixes, Freeze Dried
   385--41   Entrees, Freeze Dried: Meat, Poultry and Seafood
   385--42   Entrees, Meat (Includes Beef and Pork)
   385--44   Entrees, Poultry
   385--46   Entrees, Seafood
   385--47   Entrees, Specialty (Including Corn Dogs, Lasagna, Mexican Food, etc.)
   385--48   Fruits, Frozen
   385--49   Fruits, Frozen, Organic
   385--54   Juices
   385--56   Pancakes and Waffles
   385--57   Pizzas
   385--58   Pretzels, Soft Frozen
   385--64   Salad Mixes, Frozen
   385--65   Sandwiches, Ready-Made
   385--66   Seafood, Freeze Dried (Not Entrees)
   385--67   Seafood, Frozen (Not Entrees)
   385--80   Shakes
   385--84   Soups and Sauces, Frozen
   385--95   Vegetables, Freeze Dried
   385--96   Vegetables, Frozen
   385--97   Vegetables, Frozen, Organic
390FOODS: PERISHABLE
   390--02   Aquatic Invertebrates (Octopus, Squid, Anemones, Sea Cucumbers)
   390--03   Bread
   390--05   Casings, Meat, All Types
   390--07   Cheese
   390--15   Dips, Food
   390--21   Eggs, Fresh
   390--28   Fruits, Fresh
   390--29   Fruits, Fresh, Organic
   390--33   Hors djoeuvres, meat trays, vegetable trays, dessert trays, etc. for meetings and parties
   390--35   Ice
   390--42   Ice, Dry
   390--49   Meat: Cured, Fresh, and Frozen
   390--56   Margarine (See 380-10 for Butter)
   390--63   Poultry, Dressed
   390--68   Salad Mix, Fresh
   390--69   Salted or Smoked Foods (Fruit, Meat, Seafood, Nuts, etc.)
   390--70   Seafood, Fresh
   390--72   Shellfish, Fresh
   390--75   Shortening (Except Vegetable) and Lard
   390--77   Tamales, Fresh
   390--84   Vegetables, Fresh
   390--85   Vegetables, Fresh, Organic
   390--91   Water, Drinking (Incl. Distilled, Mineral, Sparkling and Spring)
393FOODS: STAPLE GROCERY AND GROCER'S MISCELLANEOUS ITEMS
   393--03   Breading
   393--04   Bread Mixes, All Types
   393--05   Cones, Ice Cream
   393--06   Combination Meals, Shelf Staple (To Include Ready to Eat Prepared Meals) MRE
   393--07   Combination Food Gift Packs
   393--10   Chips, All Types
   393--30   Beverages, Thirst Quenching, w/Electrolyte
   393--31   Baby Foods, Canned
   393--32   Baking Powder
   393--33   Beverage Base (Not Fountain)
   393--34   Candy, Confectionery and Marshmallows (Including After Dinner Mints or Savories)
   393--35   Cereals, Ready-to-Eat
   393--36   Cereals, Uncooked
   393--37   Cocoa and Chocolate
   393--38   Coconut
   393--39   Coffee Extender
   393--40   Coffee, Instant (Regular and Decaffeinated)
   393--41   Coffee, Whole Bean and Ground
   393--42   Cornstarch, Cooking
   393--43   Crackers and Cookies, Packaged
   393--44   Cream Substitute and Other Non-Dairy Items
   393--45   Curing Compounds, Meat
   393--46   Desserts: Packaged, Canned, and Mixes (Includes Cake Mixes, Gelatins, Icings, Pie Fillings, etc.)
   393--47   Diet Foods, All Types (Also See Class 271-28)
   393--48   Dressings, Condiments, Sauces, and Gravies
   393--49   Eggs and Meringue, Powdered
   393--50   Extracts, Flavoring, and Food Coloring
   393--51   Flour
   393--52   Flour, Binder
   393--53   Fruits, Vegetables, and Full Meal Entrees, Dehydrated
   393--54   Fruits, Canned, Processed and Preserved (Incl. Fruit Sauces and Puree)
   393--55   Fruits, Dried
   393--56   Grocers' Items: Cake Decorations, Candles, Canned Fuel, Food Preservatives, Matches, Meal Kits, Toothpicks, Meal Preparation Items, etc
   393--57   Honey
   393--58   Ice Cream Mix, Emulsifiers, Stabilizers, and Toppings
   393--59   Jams, Jellies, and Preserves
   393--60   Juices, Fruit and Vegetable (Not Frozen)
   393--61   Pasta (Including Macaroni, Noodles, and Spaghetti)
   393--62   Meal, Corn
   393--63   Meat and Meat Products, Canned (Incl. Meat Substitutes)
   393--64   Milk, Evaporated and Condensed
   393--65   Milk, Powdered
   393--66   Mincemeat
   393--67   Nuts, Edible (Incl. Sunflower Seeds)
   393--68   Peanut Butter
   393--69   Pickles, Relishes, and Olives (Including Pickled Foods)
   393--70   Protein Food Supplement
   393--71   Popcorn
   393--72   Rice
   393--73   Salt, Table
   393--74   Seafood, Canned
   393--75   Shortening and Oil, Vegetable (Cooking Oil) (To include Shortening Filter Powder)
   393--76   Soda, Baking
   393--77   Soft Drinks
   393--78   Soup, Soup Base, and Entree Mixes, Canned and Dehydrated (Incl. Bouillon)
   393--79   Soy Products: Extender, Flour, Grits, Meatless Products, Milk, etc.
   393--80   Spices, Herbs, Seasonings, Starches (To Include Seasoned Salt and Pepper)
   393--81   Sugar and Sweeteners
   393--82   Syrups and Molasses (Except Fountain)
   393--83   Syrups, Fountain
   393--84   Tea (Not Instant)
   393--85   Tea, Instant
   393--86   Vegetables, Canned, Processed and Preserved (Incl. Canned Salads, Sauces and Puree)
   393--87   Vegetables, Dried, Beans, Peas, etc.
   393--88   Vinegar
   393--89   Wheat Germ
   393--90   Yeast
   393--93   Sanitizer, Liquid (For elimination of Bacteria, Viruses and Fungi caused by contact with Food)
   393--95   Recycled Grocer's Miscellaneous Products
   393--97   Food Products, Scrap or Waste
395FORMS, CONTINUOUS: COMPUTER PAPER, FORM LABELS, SNAP-OUT FORMS, AND FOLDERS FOR FORMS
   395--15   Binders and Documentation Folders For Continuous Forms (Incl. Self-Mailers)
   395--25   Continuous Form Labels, Pressure Sensitive, Custom
   395--27   Continuous Form Labels, Pressure Sensitive, Stock
   395--29   Continuous Forms, Carbon Interleaved
   395--30   Continuous Forms, Custom
   395--40   Continuous Forms, Carbonless Paper (Chemical Transfer)
   395--50   Continuous Forms (Computer Paper), Stock (Including Blank, Ruled, and Tinted Types -See Class 525 for Library Stock Continuous Forms)
   395--51   Recycled Computer Paper, Continuous Forms, Form Labels, Snap-Out Forms, Binders, Folders, etc.
   395--70   Snap-Out Forms, Carbon Interleaved
   395--80   Snap-Out Forms, Carbonless Paper (Chemical Transfer)
   395--81   Snap-Out Forms, Tab Card Set
400FOUNDRY CASTINGS, EQUIPMENT, AND SUPPLIES
   400--15   Castings, Aluminum
   400--23   Castings, Beryllium
   400--25   Castings, Brass and Bronze
   400--28   Castings, Copper
   400--33   Castings, Ductile Iron
   400--34   Castings, Ferrous and Non-Ferrous Alloy
   400--35   Castings, Gray Iron
   400--37   Castings, Lead
   400--44   Castings, Magnesium
   400--45   Castings, Malleable Iron
   400--46   Castings, Mold (Permanent, Shell, Investment, Centrifugal, Ceramic, Graphite, Plaster, V-Process)
   400--47   Castings, Steel
   400--48   Castings, Stainless Steel
   400--49   Castings, Stone and Mortar, etc.
   400--50   Castings, Tin
   400--51   Castings, Titanium
   400--52   Castings, Precious Metal
   400--53   Castings, Zinc
   400--55   Foundry Equipment and Supplies: Anvils, Bellows, Clays, Flasks, Fluxes, Ladles, Molds, Sand, Shovels, etc.
   400--60   Forgings
   400--75   Ovens, Annealing
   400--80   Recycled Foundry Castings and Supplies
405FUEL, OIL, GREASE AND LUBRICANTS
   405--02   Alternative Fuels (Not Otherwise Classified)
   405--03   Butane and Propane (Including Liquefied Petroleum Gas)
   405--05   Charcoal
   405--06   Coal, Coke, Lignite and Peat
   405--07   Fuel Additives, Extenders, Octane Enhancers, etc.
   405--08   Distillates, Petroleum (Not Otherwise Classified)
   405--09   Fuel Oil, Diesel (Use 405-02 for Biodiesel)
   405--12   Fuel Oil, Heating (Use 405-02 for Biodiesel)
   405--13   Gas, Natural (Incl. Compressed Natural Gas (CNG))
   405--14   Gasohol
   405--15   Gasoline, Automotive
   405--18   Gasoline, Aviation (Including Jet Fuel)
   405--21   Gasoline, Marine White
   405--23   Graphite Lubricant
   405--24   Grease, Lubrication Type
   405--27   Grease, Protective Coating Type
   405--30   Kerosene
   405--31   Lubricants, Industrial Type (Incl. Biodegradable Type)
   405--32   Methanol (Fuel)
   405--33   Naphtha
   405--36   Oil, Automotive Transmission
   405--37   Oil, Crude
   405--38   Oil and Grease Additives
   405--39   Oil, Automotive Engine
   405--42   Oil, Aviation Engine
   405--45   Oil, Chain Saw
   405--47   Oil, Compressor
   405--48   Oil, Cutting
   405--49   Oil, Gear
   405--50   Oil, Heat Transfer Fluid, Fire-Resistant
   405--51   Oil and Fluid, Hydraulic
   405--52   Oil, Instrument
   405--54   Oil, Lubricating: Household, General Purpose, etc.
   405--57   Oil, Lubricating: Differential and Gear Lubricant
   405--60   Oil, Marine Engine
   405--63   Oil, Outboard Motor
   405--66   Oil, Penetrating, Special Use (May Contain Graphite)
   405--69   Oil, Pump, Vacuum
   405--72   Oil, Refrigeration
   405--73   Oils and Lubricants for Special/Severe Service
   405--74   Oil, Steam Cylinder
   405--75   Oil, Transformer
   405--81   Oil, Turbine
   405--82   Oil, Two-Cycle Engine
   405--84   Oil, Wax (Paraffin)
   405--85   Power Steering Fluid
   405--86   Propellant Fuels and Oxidizers, Chemical and Petroleum Based
   405--87   Recycled Petroleum Products
   405--90   Synthetic Petroleum Products
   405--95   Petroleum Products, Scrap or Waste
410FURNITURE: HEALTH CARE, HOSPITAL AND/OR DOCTOR'S OFFICE
   410--03   Beds and Mattresses, Hospital Specialized: Air Beds, Intensive Care, Orthopedic, Waterbeds, etc.
   410--06   Cabinets, Instrument and Treatment
   410--09   Cabinets, Narcotics
   410--12   Carts: Dressing, Laboratory, Medication, Patient Tray, Resuscitation and Utility
   410--15   Chairs and Modules, Blood Collecting
   410--18   Chart Cabinets, Carts, and Holders
   410--24   Cubicle Curtains and Privacy Screens
   410--30   Examining Room Suites (Not Optical or Auditory)
   410--33   Furniture, Health Care (Custom Made)
   410--34   Furniture, Hospital (Not Specialized)
   410--36   Incubators, Infant
   410--42   Mortuary Furniture: Autopsy Tables, Cadaver Tables, Refrigerators, etc.
   410--48   Nurses' Desks and Accessories
   410--54   Nursery Equipment and Furniture, Infant (See 420-13 for Household Types)
   410--60   Operating and Examination Room Furniture: Instrument Tables and Stands, IV Stands, Stools, Work Tables, etc.
   410--66   Recovery and Treatment Room Furniture: Reclining Chairs, etc.
   410--68   Recycled Health Care and Hospital Furniture
   410--72   Tables, Examination; and Accessories
   410--78   Tables, Operating; and Accessories
   410--84   Tables, Treatment; and Accessories
415FURNITURE: LABORATORY
   415--13   Cabinets, Storage, Floor and Wall
   415--26   Cases: Laboratory, Museum, Specimen Storage, etc.
   415--39   Casework, Metal
   415--40   Casework, Wood
   415--52   Fume Hoods, Laminar Flow Hoods, Biological Cabinets and Isolators, etc.
   415--55   Furniture, Laboratory (Custom Made)
   415--57   Recycled Laboratory Furniture (All Types)
   415--58   Refrigerators and Cooling Equipment, Laboratory, Specialized: Explosion-Proof, Ultra-Low Temperature, etc.
   415--65   Service Fixtures: Cocks, Connectors, Sink Traps, Valves, etc.
   415--78   Sinks, Laboratory Type
   415--85   Stools, Laboratory
   415--91   Tables, Laboratory Type
420FURNITURE: CAFETERIA, CHAPEL, DORMITORY, HOUSEHOLD, LIBRARY, LOUNGE, SCHOOL
   420--03   Arts and Crafts Furniture (Tables, etc.)
   420--04   Auditorium, Stadium, Team Seating Furniture and Portable Bleachers
   420--08   Cafeteria Furniture, Chairs and Tables (Incl. Stacking Types)
   420--09   Cafeteria Furniture, Booths
   420--11   Casework and Cabinets, Custom, All Types
   420--12   Chapel Furnishings: Pews, Pulpits, etc.
   420--13   Children's Furniture (Incl. Stackable Types) (See 41054 for Hospital Types)
   420--14   Counters, Sales and Store
   420--15   Courtroom Furniture: Chairs, Tables, etc.
   420--16   Dormitory Furniture, Metal: Wardrobes, Beds, Bunkbeds, Desks, etc.
   420--18   Dormitory Furniture, Plastic: Wardrobes, Beds, Bunkbeds, Desks, etc.
   420--20   Dormitory Furniture, Wood: Wardrobes, Beds, Bunkbeds, Desks, etc.
   420--24   Folding Chairs, Tables, and Chair Trucks, Metal
   420--25   Folding Chairs and Tables, Plastic or Resin
   420--28   Folding Chairs and Tables, Wood
   420--30   Furniture, General (Custom Made)
   420--34   Furnishings (Not Otherwise Classified)
   420--40   Household Furniture, General Line
   420--44   Institutional Furniture, All Types
   420--48   Library Shelving, Metal
   420--52   Library Shelving, Wood
   420--56   Library Furniture: Book Trucks, Card Cabinets, Carrels, Chairs, Curb-Side Book Returns, Dictionary Stands, Step Stools, Tables, etc.
   420--59   Lounge Furniture, Upholstered
   420--60   Lounge Furniture, Steel, Indoor
   420--61   Lounge Furniture, Steel, Outdoor
   420--62   Lounge Furniture, Indoor: Fiberglass, Plastic, etc. (Incl. Stacking Types)
   420--63   Lounge Furniture, Outdoor: Fiberglass, Plastic, Aluminum, etc. (Incl. Stacking Types)
   420--64   Lounge Furniture, Indoor, Wood
   420--65   Lounge Furniture, Outdoor, Wood (Including Outdoor Household Swings)
   420--66   Mailroom Furniture: Bins, Boxes, Carts, Consoles (Including Wrapping Consoles), Mail Systems, Sorters, Tables, etc.
   420--68   Mattresses and Bedsprings (Incl. Fillers) (See Class 410 for Hospital Type)
   420--72   Mirrors, Glass (Not Auto, Barber, Safety, Security, or Telescope) (Including Parts and Accessories)
   420--73   Mirrors, Safety and Security, Non-Glass, Flat Type (For Prison or High Risk Areas) (Including Parts and Accessories)
   420--74   Mirrors, Safety and Security (For Blind Corners in Hallways, etc.): Parabolic, Convex, Hemispherical, etc. (Including Parts and Accessories)
   420--81   Recycled Furniture for Cafeteria, Chapel, Dormitory, Household, Library, Lounge and School (All Types)
   420--84   Schoolroom Furniture, Metal: Cabinets, Chairs, Desks, etc.
   420--86   Schoolroom Furniture; Plastic, Polypropylene, Fiberglass Type: Cabinets, Chairs, Desks, etc. (Incl. Stacking Types)
   420--88   Schoolroom Furniture, Wood: Cabinets, Chairs, Desks, etc.
   420--92   Showcase, Trophy Cases and Exhibit Cases
   420--93   Stools, Household
   420--94   Toddler and Child Size Furniture
   420--96   Work Benches, Shop Desks and Tables
425FURNITURE: OFFICE
   425--03   Bookcases and Bookshelves, Metal and Wood
   425--06   Chairs, Metal
   425--07   Chairs, Wood
   425--10   Costumers, Racks, Stands and Trees: Clothes, Coat, Hat, etc.
   425--11   Counter, Work
   425--13   Credenza Unit, Metal
   425--14   Credenza Unit, Wood
   425--17   Data Processing Furniture, Metal and Plastic (For Storage Cabinets See Item 87)
   425--18   Data Processing Office Furniture, Wood (Not Storage Cabinets -See Item 87)
   425--20   Desks and Tables, Metal
   425--21   Desks and Tables, Wood
   425--30   Drafting Chairs and Stools, Metal and Wood
   425--33   Drafting Plan and Map Files, Metal
   425--34   Drafting Plan and Map Files, Wood
   425--37   Drafting Tables, Metal and Wood
   425--40   Filing Cabinets, Metal: Card, Jumbo, Lateral, Legal, and Letter
   425--41   Filing Cabinets, Wood: Card, Lateral, Legal, and Letter
   425--42   Filing Systems, Mobile, High Density (Electrical and Mechanical)
   425--44   Fire Files
   425--47   Floors, Raised Access Type (For Data Processing Equipment)
   425--48   Furniture, Office (Custom Made)
   425--49   Hutches for Desks, Credenzas, etc.
   425--50   Key Storage Cabinets and Files
   425--53   Lockers, Storage (For Coats, Hats and Baggage) (Includes Foot Locker Type)
   425--54   Modular Panel Systems, (With Metal Connecting Mechanism)
   425--55   Modular Panel Systems, (With Synthetic Connecting Mechanism)
   425--56   Partitions, Free Standing, All Types, Stock Sizes
   425--58   Plastic, Polypropylene, Fiberglass Office Furniture: Chairs, Desks, Tables, etc.
   425--59   Posting Stands and Trays
   425--60   Posture Chairs (Ergonomic)
   425--62   Racks, Metal, Stationary and Mobile
   425--64   Recycled Office Furniture (Bookshelves, Chairs, Credenzas, Computer Furniture, Desks, Tables, Hutches, Workstations)
   425--65   Recycled Office Furniture (File Cabinets, Storage Cabinets and Lockers, Partitions, Modular Furniture, Racks, Shelving)
   425--68   Rotary Filing Systems
   425--71   Safe Files
   425--74   Safes, Vaults, and Night Depository Boxes (Incl. Parts and Accessories)
   425--77   Safety Step Stepladders (For Office Use)
   425--79   Shelving, Wood (Not Library or Shop)
   425--80   Shelving, Metal (Not Library or Shop)
   425--81   Shelving, Mobile, Track or Trackless Type
   425--82   Shims, Leveling (For Furniture)
   425--83   Stands, Office Equipment and Machines
   425--87   Storage Cabinets, Data Processing
   425--89   Storage Cabinets, Metal
   425--90   Storage Cabinets, Non-Metal
   425--92   Visual Filing Systems
   425--94   Work Stations, Modular, Systems Furniture
430GASES, CONTAINERS, EQUIPMENT: LABORATORY, MEDICAL, AND WELDING
   430--12   Containers (For Liquefied Gases), Large Dewars (For Laboratory Sizes See Class 175)
   430--20   Filters, Natural and LPG Gas
   430--24   Gas Cylinder Carts, Clamps, and Stands, Hospital and Laboratory Type
   430--27   Gas Cylinders, Empty, Commercial Sizes
   430--30   Gases, Radioactive Counting: Methane, PR-Gas, Q-Gas, etc.
   430--32   Gas Distribution Equipment, Components and Fittings
   430--33   Gas Mixtures, Special Purpose
   430--36   Gas Regulators, Gauges, Fittings, and Parts
   430--42   Laboratory Gases: Argon, Carbon Dioxide, Helium, Hydrogen, Nitrogen, etc.
   430--48   Medical Gases (For Anesthesia and Respiration Therapy): Carbon Dioxide, Cyclopropane, Nitrous Oxide, (Pure) Oxygen, etc.
   430--51   Noble (Inert) Gases: Argon, Helium, Krypton, Neon, Radon, Xenon
   430--62   Pure (Elemental) Gases (Not Otherwise Classified)
   430--63   Purifiers (For Gases): Soda Lime, etc.
   430--72   Rare or Highly Purified Gases (For Research Uses, etc.)
   430--75   Recycled Gases and Containers
   430--84   Sterilizing Gases: Ethylene Oxide, etc.
   430--92   Welding and Industrial Gases: Acetylene, Argon, Carbon Dioxide, Oxygen, etc.
435GERMICIDES, CLEANERS, AND RELATED SANITATION PRODUCTS FOR HEALTH CARE PERSONNEL
   435--04   Antimicrobial Solutions, Topical: Surgical Prep, etc.
   435--05   Antimicrobial Protectant Solutions, Aqueous Based
   435--08   Benzalkonium Chloride, USP (Aqueous Solution)
   435--16   Detergent, Surgical Scrub, All Types
   435--24   Detergent-Disinfectant, Phenolic Type, Liquid
   435--25   Disinfectant, Germicidal
   435--40   Detergent-Disinfectant, Iodophor Type
   435--56   Detergent-Disinfectant, Quaternary Ammonium Type
   435--59   Disinfestation Equipment and Supplies (for Ambulances, Hospital Rooms, etc.)
   435--64   Instrument Sterilizing Solution, Hospital
   435--66   Recycled Detergents, Disinfectants and Cleaners for Health Care Personnel
   435--67   Sanitizing and Disinfecting Supplies, Health Care Personnel
   435--68   Skin Cleansers: Emollient, Nonalkaline, etc.
   435--70   Skin Cleaners, Antimicrobial: Emollient, Nonalkaline, etc. (See Class 485 for Janitorial Hand and Skin Cleaners)
   435--71   Skin Cleaners, Topical Lotions, Non-Alcohol, Long Term Killing Activity
   435--72   Soap, Surgical Scrub (See 485-85 for Janitorial Type Scrubbing Soap)
   435--73   Soap, Surgical Scrub, Hand Sanitizer, Alcohol Based, Long Term Killing Activity
   435--90   Whirlpool Additives, Antimicrobial
436GERMICIDES, CLEANERS, AND RELATED SANITATION PRODUCTS FOR HEALTH CARE PERSONNEL, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   436--04   Antimicrobial Solutions, Topical: Surgical Prep, etc., Environmentally Certified Products
   436--05   Antimicrobial Protectant Solutions, Aqueous Based, Environmentally Certified Products
   436--08   Benzalkonium Chloride, USP (Aqueous Solution), Environmentally Certified Products
   436--16   Detergent, Surgical Scrub, All Types, Environmentally Certified Products
   436--24   Detergent-Disinfectant, Phenolic Type, Liquid, Environmentally Certified Products
   436--25   Disinfectant, Germicidal, Environmentally Certified Products
   436--40   Detergent-Disinfectant, Iodophor Type, Environmentally Certified Products
   436--56   Detergent-Disinfectant, Quaternary Ammonium Type, Environmentally Certified Products
   436--59   Disinfestation Equipment and Supplies (for Ambulances, Hospital Rooms, etc.), Environmentally Certified Products
   436--64   Instrument Sterilizing Solution, Hospital, Environmentally Certified Products
   436--66   Recycled Detergents, Disinfectants and Cleaners for Health Care Personnel, Environmentally Certified Products
   436--67   Sanitizing and Disinfecting Supplies, Health Care Personnel, Environmentally Certified Products
   436--68   Skin Cleansers: Emollient, Nonalkaline, etc., Environmentally Certified Products
   436--70   Skin Cleaners, Antimicrobial: Emollient, Nonalkaline, etc. (See Class 485 for Janitorial Hand and Skin Cleaners), Environmentally Certified Products
   436--71   Skin Cleaners, Topical Lotions, Non-Alcohol, Long Term Killing Activity, Environmentally Certified Products
   436--72   Soap, Surgical Scrub (See 485-85 for Janitorial Type Scrubbing Soap), Environmentally Certified Products
   436--73   Soap, Surgical Scrub, Hand Sanitizer, Alcohol Based, Long Term Killing Activity, Environmentally Certified Products
   436--90   Whirlpool Additives, Antimicrobial, Environmentally Certified Products
440GLASS AND GLAZING SUPPLIES
   440--03   Beveled Glass
   440--04   Blocks, Glass
   440--05   Bullet Resistant Glass
   440--07   Desk Felts and Pads
   440--10   Crystal Glass
   440--12   Factrolite Glass
   440--14   Florentine Glass
   440--21   Glass Cutting Machines
   440--28   Glass Cutting Tables
   440--29   Glass Handling Tools and Equipment
   440--30   Glass Tinting Film and Supplies (Including Glazing Compounds)
   440--32   Glass and Glass Products, Scrap or Waste
   440--35   Glaziers' Clips and Points
   440--40   Hammered or Bubble Glass
   440--42   Heat-Tempered Safety Glass, Fully Tempered
   440--49   Heat-Tempered Glass, Partially Tempered
   440--50   Mirror Glass
   440--51   Obscure Glass (Not Florentine)
   440--52   Lead Glass
   440--56   Annealed Glass
   440--58   Plexiglass Glass
   440--60   Pyrex Glass
   440--62   Recycled Glass Products
   440--63   Safety Glass, Laminated
   440--70   Stripping (For Desk Top Glass)
   440--73   Thermo Glass (Insulated)
   440--75   Tile, Field Glass (Incl. Borders and Medallions)
   440--77   Window Glass
   440--84   Wire Glass
445HAND TOOLS (POWERED AND NON-POWERED), ACCESSORIES AND SUPPLIES
   445--02   Air Pumps for Sporting Goods, Toys, etc. (See 075-83 for Tire Pumps)
   445--03   Axes, Adzes, Bush Hooks, Hatchets, Mattocks, Picks, etc.
   445--05   Balancers, Tool (Industrial)
   445--06   Bits, Dies, Drivers, Reamers, Taps, etc. (For Hand Tools, Powered and Non-Powered)
   445--08   Blades, Hand Saw (Non-Powered)
   445--09   Blades: Handsaw, (Powered) Circular, and Reciprocating (For Powered and Non-Powered Portable Saws)
   445--10   Bricklaying Tools
   445--12   Caulking Guns, Putty Knives, Scrapers, etc.
   445--13   Carpet Laying Tools (Including Knee Pads)
   445--15   Chisels, Drawknives, Planes, etc.
   445--18   Clamps: Bar, "C", Carriage, Hand, Spring, etc.; and Clamp Fixtures
   445--19   Concrete Tools and Accessories (Not Otherwise Classified)
   445--20   Copper and Tinsmith Tools and Equipment
   445--21   Cutters and Knives: Bolt, Burrs, Glass, Nippers, Pinchers, etc.
   445--26   Drills, Hand, Non-Powered: Braces, etc.
   445--27   Drills, Hand, Portable, (Powered), Automatic
   445--29   Extractors, Pullers, and Inserters
   445--30   Fastening Tools: Nailing Machines, Staplers, Tackers, etc.
   445--32   Files and Rasps
   445--33   Fireplace Components: Flues, Grates, Tools, Stokers, etc.
   445--35   Gauges: Feeler, Sheet Metal, Spark Plugs, Wire Size, etc.
   445--37   Guns, Heat
   445--38   Hammers, Mallets, Crow Bars, Pinch Bars, Pry Bars, Ripping Bars, Sledges, Wrecking Bars, All Types
   445--39   Hand Tools (Not Otherwise Classified)
   445--40   Handles, Tool, All Kinds (See 285-30 for Dielectric Handles)
   445--41   Hazardous Material Equipment, Tools and Supplies
   445--42   Knives, Utility and Pen (All Types) and Accessories
   445--43   Hoes, Leaf Loaders, Rakes, Council Tools, Weed Cutters, etc.
   445--44   Hooks
   445--45   Leather and Canvas Aprons and Tool Pouches, Carpenter's and Electrician's
   445--46   Levels, Chalk Lines, Chalk Line Refills, etc.
   445--47   Mitre Boxes
   445--48   Mirrors, Inspection Type
   445--49   Punches, Etchers, Marking Tools, Nail Sets, Scratch Awls, etc.
   445--50   Presses, Hand Type
   445--51   Pick-up Tools, Magnetic
   445--52   Pliers, All Kinds (Except Stock Tagging)
   445--53   Planers, Wood
   445--55   Posthole Diggers, Earth Augers, etc. (Including Utility Probes for Testing Digging Sites)
   445--56   Re-Toothing Machines, Hand Saw
   445--57   Rules, Squares, and Tapes (Carpenter, etc.)
   445--58   Saws (Non-Powered): Hack, Keyhole, Pruning, Pole, etc.
   445--59   Saws, Hand, Portable (Powered)
   445--61   Scoops, Shovels, Spades, Spading Forks, etc. (Including Entrenching Tools)
   445--62   Scrapers, Chipping and Sealing
   445--63   Scrapers, Ice and Snow (See Class 765 For Motorized Type)
   445--64   Screwdrivers, All Kinds
   445--66   Shaft Machines, Flexible (Powered)
   445--70   Snips: Metal, Tin, etc.
   445--73   Soldering Coppers, Guns, Irons, etc.
   445--75   Stud Finder Tool
   445--76   Steel Figures and Letters, Stamping
   445--77   Thread Cutters (See 670-15 for Pipe Threader)
   445--78   Tool Lathe (Quick-Change Type)
   445--79   Tool Boxes, Cabinets, and Chests (For Truck Tool Compartment Boxes See Class 065)
   445--80   Tools, Machinist
   445--81   Tool Holders (Collets, etc.)(See 445-45 for Tool Pouches)
   445--82   Tool Sets, All Kinds
   445--83   Tree and Pole Climbing Equipment
   445--85   Trowels and Floats, All Kinds
   445--87   Upholstery Tools
   445--88   Vises, All Kinds
   445--90   Winches, (Not Otherwise Classified)
   445--91   Wrenches, All Kinds (Including Sockets)
   445--95   Recycled Hand Tools
450HARDWARE AND RELATED ITEMS
   450--01   Adhesives and Sealants (Not Otherwise Classified)
   450--02   Adhesives: Rubber and Silicone
   450--03   Adhesives: Glue and Glue Guns, Gum, Paste, etc.
   450--04   Baling Wire and Ties
   450--05   Barrel or Drum Stands
   450--06   Batteries, Dry Cell (Except Communications Radio and Electronic)
   450--07   Battery Chargers
   450--08   Bins, Cabinets, and Shelves, Metal (Not Office Type)
   450--09   Bins, Cabinets, and Shelves, Wood (Not Office Type)
   450--10   Bins, Cabinets, and Shelves, Other than Metal or Wood (Not Office Type)
   450--11   Blocks: Snatch, Tackle, etc.
   450--13   Blow Torches, Furnaces, Ladles, Melting Pots, etc.
   450--14   Cabinets, Safety (For Flammable Liquids, etc.)
   450--15   Camping and Outdoor Equipment: Camp Stoves, Cots, Lanterns (See 450-32 for Battery Types), Mantles, Sleeping Bags, Stools, Tarpaulins and Tents
   450--16   Casters, All Types
   450--17   Cans, Safety: Gasoline, Kerosene, Oil, etc.
   450--18   Cans, Buckets, and Lids, General Purpose (Including Paint Cans and Buckets)
   450--19   Chain Hooks, Links, Cold Shuts, Shackles, Slips, etc.
   450--20   Cans, Food and Beverage Packaging
   450--21   Chain, All Types: Coil, Link, Machine, Sash, Tow, Weldless, etc.
   450--22   Cloth, Hardware
   450--23   Coasters and Cups, Furniture
   450--24   Cords and Ropes Including Accessories: Cotton, Manila, Nylon, Sisal, etc.
   450--25   Cords, Power, Electrical
   450--26   Door Closers, Escutcheons, Eyes, Hangers, Holders, Overhead and Sliding Door Hardware, Panic Hardware, Thresholds, etc.
   450--28   Drawer Glides, Rollers, Tracks, etc.
   450--30   Electric Fence Controllers and Accessories
   450--31   Flashlights and Spotlights, Security Type
   450--32   Flashlights and Lanterns (See 450-15 for Fuel Types), Battery Type
   450--33   Funnels and Spouts, All Types (Except Glass)
   450--34   Garbage Cans, Containers and Racks
   450--35   Glides, Furniture
   450--36   Hasps, Hinges, Hooks, Knobs, Latches, Pulls, Shelf Brackets, Swivels, etc.
   450--37   Hardware Accessories: Mounts, Patches, Plates, Seats, Shoes, Stays, etc.
   450--38   Heaters, Salamander Type
   450--39   Holders, Broom and Mop
   450--40   Horseshoes, Horseshoe Nails, Farrier Tools, and Blacksmith Tools
   450--41   Hardware and Related Items (Not Otherwise Classified)
   450--42   House and Building Numbers and Letters, All Kinds
   450--44   Ice Chests, Portable, Thermos Bottles, etc.
   450--46   Incinerators, Industrial
   450--47   Knives, Pocket
   450--48   Ladders, Fiberglass, All Types (See Class 340 for Fire Ladders)
   450--49   Ladders, Metal, All Types (See Class 340 for Fire Ladders)
   450--51   Ladders, Wood, All Types (See Class 340 for Fire Ladders)
   450--52   Ladders, Extension, (See Class 340 for Fire Ladders)
   450--53   Loadbinders and Tie Downs
   450--54   Levelers and Jacks for Ladders
   450--55   Locks, Key Blanks, and Locksmith Tools (Including Time Locks)
   450--56   Machine Finishing Compounds, Layout Fluids, etc. (For Metals)
   450--57   Mailboxes and Supports
   450--58   Nails, Brads, Concrete Nails, Masonry Nails, Spikes, Staples, Tacks, etc. (See 559-79 for Railroad Track Spikes)
   450--59   Measuring Devices for Cable, Hose, Rope, etc.
   450--60   Oilers, Hand
   450--61   Pails, Buckets, Tubs, etc. (See 450-34 and 450-87 for Other Types)
   450--62   Pads, Equipment Foundation, All Types (Including Recycled Type)
   450--63   Pulleys and Sheaves
   450--64   Recycled Hardware and Rubber Products
   450--65   Refuse Carts, Chutes, Containers, and Holders (Commercial)
   450--66   Rope Slings, Halyards and Lanyards (See 765-93 for Wire Rope)
   450--67   Rubbish Burners
   450--68   Rubber (Not Recapping or Tire)(Including Structural Rubber Shapes)
   450--69   Rubber, Scrap or Waste
   450--70   Sash and Window Hardware (For Casement Type See Class 150)
   450--72   Scaffolding, Sectional (Including Work Platforms)
   450--73   Security Seals
   450--74   Shaft Couplings, Flexible and Rigid
   450--75   Shutters (Inside and Outside Types)
   450--76   Solder and Babbitt Metals
   450--77   Tarpaulins and Tents, Commercial Weight (For Recreational Type See 450-15) (For Truck Body Type, See 065-84)
   450--78   Traps and Snares, Animal
   450--79   Steps, Portable
   450--80   Trench Braces and Column Clamps
   450--81   Tarpaulins, Large Scale Projects, Includes Installation
   450--83   Trunnions
   450--86   Water Repellents
   450--87   Water Bags, Cans, Jugs, and Kegs
   450--88   Wire and Accessories, Clothesline
   450--89   Wheelbarrows
   450--90   Wire Cloth, Screen (All Metals)
   450--91   Wire, General Purpose Tying and Wrapping, Including Accessories and Parts
   450--92   Wire and Cable, Mechanical
   450--93   Wire Stretchers
   450--94   Wire, Non Electric, Iron, Steel, Nonferrous Metal
460HOSE, ACCESSORIES, AND SUPPLIES: INDUSTRIAL, COMMERCIAL, AND GARDEN
   460--04   Accessories, Hose (Hangers, Reels, etc.)
   460--05   Acid/Chemical Hose and Fittings
   460--10   Air Hose and Fittings
   460--18   Fittings, Hose, Miscellaneous
   460--20   Fuel Hose: Diesel, Gasoline, etc. (Including Fittings)
   460--30   Garden (Water) Hose, Plastic and Rubber (Including Soaker Hoses)
   460--35   Garden Hose Accessories: Bands, Couplings, Nozzles, Splicers, etc.
   460--36   Hose, General Purpose
   460--38   Gaskets, Hose and Coupling
   460--39   Hose Fitting Machine
   460--40   Hot Water Hose
   460--45   Hydraulic Hose and Fittings (See 285-30 for Dielectric Hose and Fittings)
   460--48   Menders, Hose
   460--50   Linen Hose
   460--60   Metallic Hose and Fittings
   460--65   Mud Jack Hose
   460--70   Recycled Hose and Accessories
   460--75   Sand Blasting Hose and Fittings
   460--77   Sewage and Sludge Pump Hose
   460--78   Silicone Hose
   460--80   Steam Hose and Fittings
   460--85   Suction and Discharge Hose and Fittings
   460--90   Water Hose and Fittings, High Pressure
   460--91   Wire Reinforced Hose
465HOSPITAL AND SURGICAL EQUIPMENT, INSTRUMENTS, AND SUPPLIES
   465--01   Analyzer Equipment, Medical (Not Otherwise Classified)
   465--02   Anesthesia and Respiration Equipment, Hospital: Controls, Gauges, Outlets, Tents, Valves, Ventilators, etc.
   465--03   Angiocardiography, Angiography and Angioplasty Equipment and Supplies
   465--04   Biofeedback Equipment and Supplies
   465--05   Blood Cell Counters, Processors, Separators, and Accessories: IV Sets, etc.
   465--07   Blood Chemistry Equipment (For Clotting Time, Blood Glucose, etc.)
   465--09   Blood Oxygenators and Heat Exchangers
   465--11   Blood Pressure and Blood Flow Detection Equipment: Dopplers, Sphygmomanometers, Stethoscopes, etc.
   465--12   Cancer Equipment and Supplies (Incl. Chemotherapy and Radiation Equipment)
   465--13   Cardiac Pacemakers, Heart Valves, Stints, etc.
   465--14   Cardiovascular Instrumentation: Defibrillators, Heart Pumps, Monitoring Equipment, etc.
   465--16   Clinical Forensic and Postmortem Equipment and Supplies (Not Otherwise Classified)
   465--17   Clinical Chemical Analysis Systems, Automatic: Colorimetric, Ion Electrode, Titrating, etc.
   465--18   Clinical Chemical Analysis Accessories: Clinical Centrifuges and Rotators, Fraction Collectors, Multiple Sample Dispensers, Spotters, etc.
   465--19   Cryosurgical Equipment
   465--22   Diagnostic Equipment, Computerized: Plethysmographs, Spirometers, etc.
   465--23   Diagnostic Equipment, Minor: Headlights, Penlights, Percussion Hammers, Specula, Tourniquets (Blood Pressure), Tuning Forks, etc.
   465--24   Diagnostic/Surgical Equipment (Optical and Fiber Optics): Arthroscopes, Bronchoscopes, Colonoscopes, Endoscopes, Proctoscopes, etc.
   465--25   Diagnostic Equipment, Electronic (Not Otherwise Itemized)
   465--27   Diathermy and Ultrasonic Equipment (For Diagnostic and Therapeutic Services)
   465--29   Electrical Safety Analyzers (For Current Leakage Detection)
   465--30   Electrocardiographs (EKG) and Supplies
   465--32   Electroencephalographs (EEG) and Supplies
   465--34   Electrosurgical and Laser Surgery Instruments and Accessories
   465--37   Eye, Ear, Nose, and Throat Equipment (Hand Held): Laryngoscopes, Ophthalmoscopes, Otoscopes, Retinoscopes, etc.
   465--38   Fertility, Sterility, and Impotence Equipment and Supplies
   465--40   Freezers and Refrigerators (Blood Bank Type)
   465--44   Hemodialysis Equipment and Accessories
   465--48   Hospital and Surgical Equipment and Accessories (Not Otherwise Classified)
   465--50   Housekeeping Equipment and Supplies, Specialized (For Hospitals) Incl. Chemicals
   465--53   Hypothermia Systems Equipment and Supplies
   465--54   Injection Guns (Jet Injectors) and Parts
   465--55   Intravenous and Arterial Infusion Equipment and Supplies (Not Otherwise Classified)
   465--56   Lavage Systems and Accessories for Treatment of Wounds
   465--57   Lithotripters (For Breaking Kidney and Other Stones)
   465--58   Lamps, Examining and Surgical (For Headlights See Item 23)
   465--60   Monitoring Systems, All Types (Hospital and Patient)
   465--61   Mortuary and Morgue Equipment and Supplies: Embalming Fluid, Embalming Pumps, Injectors, etc. (See 410-42 for Furniture; 475-73 for Cadaver Bags and Shrouds; 495-82 for Scales)
   465--63   Nursery Supplies: Infant Measuring Devices, etc. (For Incubators See Class 410)
   465--64   Operating Room Equipment (Not Furniture)
   465--65   Obstetrical and Gynecological Equipment and Supplies
   465--66   Organ Preservation Equipment: Perfusion Chambers, etc.
   465--67   Orthopedic Equipment: Bone Plates, Bone Saws, Cast Cutters, Drills, Nails, Pins, Prosthetic Bones and Joints, Screws, etc.
   465--70   Pads and Pumping Systems, Alternating Pressure Point
   465--72   Pads and Systems, Fluid Circulating (Cooling and Warming)
   465--73   Pads, Heating, Standard Type
   465--74   Plastic or Reconstructive Surgery Equipment and Supplies
   465--75   Pharmacy Equipment, Dispensers and Accessories
   465--76   Physical Therapy Equipment and Supplies
   465--77   Pulmonary Equipment and Supplies
   465--78   Pumps, Hospital: Breast, Enteral and IV Feeding, Infusion, Pressure, Suction (Aspirators), and Vacuum
   465--79   Psychologist and Psychiatrist Equipment and Supplies
   465--80   Robotics, Surgical
   465--81   Recycled Hospital and Surgical Equipment
   465--82   Rehabilitation Equipment and Supplies (For Hydrotherapy, Physiotherapy, Phototherapy, etc.)
   465--83   Repair Kits, Hospital and Medical Equipment
   465--84   Shield, Protective, Surgical
   465--85   Shock Treatment Units and Accessories
   465--88   Splints and Tourniquets
   465--90   Sterilizing Equipment, Hospital and Research: Autoclaves and Sterilizers (Chemical, Dry Heat, Gas, Steam, etc.)
   465--91   Stress Relief and Test Equipment
   465--92   Surgical Instruments, Floor Grade
   465--93   Surgical Instruments, Operating Room Grade
   465--94   Medical Valves
   465--95   Vaporizers, Humidifiers, and Nebulizers (Including Room Size)
   465--97   Warming Cabinets (For Blood, IV Solutions, etc.)
470HOSPITAL, NURSING HOME OR RESIDENTIAL SPECIALIZED EQUIPMENT FOR THE HANDICAPPED AND DISABLED
   470--06   Alarm and Warning Devices for the Disabled in Hospitals or Nursing Homes
   470--10   Ambulance Cots and Stretchers (Incl. Shifting Boards)
   470--13   Anatomical Braces and Supports: Arm Slings, Back Supports, Torso Supports, Neck Braces, Trusses, etc.
   470--17   Canes, Crutches, Gait Trainers, Walkers, etc.
   470--20   Commode Chairs and Shower Chairs
   470--25   Communications Systems (For the Speech Impaired), Display Scanning Type
   470--35   Environmental Remote Control Systems
   470--40   Fracture Frames, Traction Apparatus, Trapeze Bars, etc.
   470--45   Furniture, Special: Chairs, Stands, Stools, etc. (For Beds See Class 410)
   470--50   Lifting Devices, Patient
   470--54   Orientation or Navigational Aids for the Disabled
   470--55   Page Turners
   470--56   Personal Care Devices for the Handicapped (Not Otherwise Listed)
   470--58   Recycled Mobility, Speech Impaired and Restraint Items
   470--60   Restraint and Protection Items: Crib Nets, Foam Helmets, Jackets, Mittens, Wristlets, etc.
   470--62   Robots for Assisting Disabled Persons
   470--64   Specialized Cooking and Housekeeping Aids for the Handicapped
   470--65   Specialized Mobility Items: Gridlock or other Devices for Wheelchair Mobility in Sand, Tricycles, etc. (For Wheelchairs See 470-80)
   470--67   Speech Synthesizers
   470--78   Training and Recreational Aids for the Handicapped
   470--79   Vision Impaired Mobility Devices and Equipment
   470--80   Wheelchairs (Including Mobile Treatment Chairs)
   470--81   Wheelchair Lifting Devices and Accessories (Other than Vehicle Type)
   470--90   Wheeled Stretchers
475HOSPITAL, SURGICAL, AND MEDICAL RELATED ACCESSORIES AND SUNDRY ITEMS
   475--05   Apnea Equipment and Supplies, Sleep
   475--06   Atomizers and Nebulizers, Pocket Size
   475--08   Bags, Physician and Nurse
   475--09   Bandages (All Types), Adhesive Tapes, Dressings, Plaster of Paris, and Surgical Gauze (Including Casts)
   475--10   Bath Systems Complete, Patient
   475--11   Blades and Handles, Surgeons'
   475--12   Body Parts for Transplanting, Artificial and Human
   475--14   Brush-Sponges, Scrub Brushes, and Dispensers
   475--15   Brushes, Specialized, Instrument Cleaning: Tracheal Tube, etc.
   475--16   Catheters, IV: Around Needle, Inside Needle, and Winged Vein Sets
   475--17   Catheters and Urinary Drainage Systems, Plastic and Rubber
   475--18   Catheters, Specialized (And Guide Wires)
   475--19   Cement and Tape Remover, Surgical
   475--20   Cleaning Equipment and Supplies (For Infectious Body Fluid)
   475--21   Care Supplies, Patient (Not Otherwise Classified)
   475--22   Clips, Wound (Not for Use in Automatic Suturing Instruments)
   475--24   Collection Systems, Suction, Disposable
   475--26   Crushers and Cutters, Tablet
   475--27   Cotton and/or Rayon, Surgical (Dry or Impregnated With Germicide): Applicators, Balls, Padding, Swabs, etc.
   475--28   Debridement Products and Supplies
   475--29   Diabetes Test Kits (Including Syringes)
   475--30   Decubitus Pads: Sheepskin Shearlings, Synthetics, etc.
   475--31   Dispensers, Hospital (Not Otherwise Classified)
   475--32   Disposals, Sanitary Napkin
   475--33   Dermatome Blades, Cement, and Tape
   475--34   Disposal Systems, Non-reusable (For Blades, Hospital Waste Containers, Needles, Syringes, etc.)
   475--35   Electrodes, Grounding Pads, Lead Wires, and Electrode Gel (For Monitoring Devices), Disposable
   475--36   Glassware: Bottles, Prescription and Nursing; Glasses, Medicine; Jars, Ointment and Dressing; Vials, Medicine, Specimen, etc.
   475--37   Emergency Medical Services (EMS) Equipment and Supplies (Including Response Kits, Life Support Kits, Trauma Kits, etc.)
   475--39   Glove Powder and Detergents
   475--40   Grafts and Implants, External
   475--41   Gloves and Finger Cots, Medical Type
   475--42   Grafts and Implants, Internal
   475--43   Height Measurement Devices
   475--44   Hosiery, Orthopedic and Surgical
   475--45   Hospital Tubing and Accessories (All Types)
   475--47   Identification Supplies, Patient
   475--48   Instrument Cleaners: Instrument Milk, Detergents, Lubricants, Rust Inhibitors, etc.
   475--49   Instructional Aids and Training Programs, Medical (See Class 345 and/or Class 785 for Manikins and Models)
   475--50   Lancets, Blood
   475--51   Lymphatic Equipment and Supplies (Mapping, Navigator, etc.)
   475--52   Medical Ergonomic Instruments and Equipment
   475--53   Medical I.D. Bracelets, Tags, etc., for Hospital Patients and Medical Emergency
   475--54   Medical Documentation Forms, Charts, Labels, etc.
   475--55   Medical Examination Equipment and Supplies (Not Otherwise Classified)
   475--61   Needles, Specialized: Amniocentesis Type, Biopsy, Spinal, Surgical, etc.
   475--62   Operating and Examining Apparel, Disposable: Capes, Caps, Examination Paper, Gowns, Masks, etc.
   475--63   Ostomy Care Products
   475--64   Paper Goods: Diapers, Medication Blister Cards, Pillow Cases, Sheets, Wiping Tissues, etc.
   475--65   Pads, Sterile, Impregnated (For Topical Applications)
   475--66   Packs, Pads, and Drapes, Surgical: Lap Sponges, OB Pads, etc.
   475--67   Personal Items: Applicators, Corn Plasters, Safety Pins, Suspensories, Tongue Blades, etc.
   475--68   Paramedic Equipment and Supplies (Not Otherwise Classified)
   475--69   Pharmaceutical Equipment and Supplies (Not Otherwise Classified)
   475--70   Plastic Ware: Bottles; Prescription and Nursing; Cups, Medicine; Jars, Ointment and Dressing; Vials, Medicine; Specimen, Sickness Bags, etc.
   475--71   Protective Wall and Corner Guards Installed in Health and Nursing Facilities (For Patients Safety and Protection)
   475--72   Recycled Hospital Accessories and Sundry Equipment and Supplies
   475--73   Rubber, Fabric, and Plastic Goods: Cadaver Bags and Shrouds, Ice Bags, Sheeting, Tubing, Water Bottles, etc.
   475--74   Sets, Procedural, Disposable: Catheter Care, Enema, Irrigation, Surgical Prep, Surgical Scrub, Suture Removal, Urine and Stool Collection Kits, etc.
   475--75   Stopcocks and Adapters, Reusable
   475--76   Stopcocks, Disposable
   475--77   Sterilizing, Sanitizing and Disinfecting Supplies: Biohazard Bags, Indicators, Sterilizing Tapes, Tubes, Wraps, etc.
   475--78   Sutures and Suturing Needles, Disposable (Including Skin Staplers, Skin Closures and Supplies)
   475--79   Surgical Bougies, Sounds, Obturators, etc.
   475--80   Syringes and Needles, Hypodermic, Reusable
   475--81   Surgical Support Supplies incl. Post-Surgery (Not Otherwise Classified)
   475--82   Syringes, Hypodermic and Irrigation (Disposable), and Hypodermic Needles
   475--83   Tissues, Body
   475--84   Trauma Packs and Kits
   475--85   Thermometers, Clinical; Sheaths and Dispensers (Including Electronic)
   475--86   Trays, Preparation
   475--87   Tracheotomy Equipment and Accessories (Including Tracheal Tubes, Masks, etc.)
   475--88   Utensils, Sickroom: Aluminum, Enamelware, Stainless Steel, etc. (Bed Pans, etc.)
   475--89   Utensils, Sickroom, Fiber: Bed Pans, Preparation Trays, Pill Bottles, etc.
   475--90   Utensils, Sickroom, Plastic (Bed Pans, etc.)
   475--93   Vaccination Needles and Devices (Incl. Immunology Equipment)
   475--95   Vacuum Blood-Collecting Sets (Tubes, Tube-Holders, and Needles)
   475--97   Vaginal Speculums and Dilators, Disposable
485JANITORIAL SUPPLIES, GENERAL LINE
   485--01   Ammonia and Other Chemicals, Household (Plain or Sudsing)
   485--02   Animal Cage Cleaning Compound
   485--03   Adhesive Removers
   485--04   Applicators, Floor Finish, All Types (Except Brushes)
   485--06   Bottles, Glass (For Cleaners, Detergents, and Janitorial Supplies)
   485--08   Bottles, Plastic (For Cleaners, Detergents, and Janitorial Supplies)
   485--09   Brush Cleaner
   485--10   Brooms, Brushes, and Handles
   485--11   Cleaner and Detergent, Paste and Tablets
   485--12   Cleaner and Polish, Metal (For Brass, Stainless Steel, etc.)
   485--13   Cleaner, Hand and Skin, Synthetic Detergent Type (See 435-68, 70 for Skin Cleaners for Health Care Personnel
   485--14   Cleaner, Hand, Mechanics' Waterless
   485--15   Cleaner and Polish, Plastic
   485--16   Cleaner, Hard Products, General Purpose, Liquid (Includes Graffiti Cleaners)
   485--17   Cleaner and Polish, Wood
   485--18   Cleaner, Heavy Duty Degreaser, Including Oven Cleaners
   485--19   Cleaner/Remover, Lead-Based Debris
   485--20   Cleaner and Polish for Marble, Masonry, Porcelain, etc.
   485--21   Cleaner, Spray
   485--22   Cleaner, Sewer, Septic Tank, and Waste Pipe, Acid and Caustic Types (Incl. Drain Openers)
   485--24   Cleaner, Sewer, Septic Tank, and Waste Pipe, Aerobic Bacteria and Fungi Type
   485--25   Cleaner, Tile and Grout
   485--26   Cleaner, Toilet Bowl, Granular and Liquid
   485--27   Cleaner: Vinyl, Upholstery
   485--28   Cleaner and Wax: Window, Mirror, and Glass
   485--29   Cleanser, Powdered, Chlorinated
   485--30   Deodorant Blocks, All Types
   485--31   Deodorants for Portable Toilets (Including Ozone Air Freshener Type)
   485--32   Deodorants, Room, All Types
   485--34   Detergent, Steam and Hot Water Spray Cleaning
   485--36   Detergent, Car Washing, Cold Water Type
   485--37   Detergent-Disinfectant (Washroom Type), Liquid and Aerosol (See Class 435 for Health Care and 505 for Laundry Type)
   485--38   Dishwashing Compounds, Hand and Machine Type (Including Rinse Solutions)
   485--40   Disinfectants, Spray and Powdered
   485--42   Disinfectants, Pine Oil
   485--44   Dispensers, Lotion and Soap (Including Waterless Soap Dispenser)
   485--45   Dispensers (For Metered Aerosol Deodorants, Air Sanitizers, and Insecticides), AC and DC Models
   485--46   Dispensers and Holders (For Cleaning Rags, Paper Towels, Toilet Tissue, and Toilet Seat Covers)
   485--48   Dispensers (For Sanitary Napkins and Tampons)
   485--50   Door Mats, All Types
   485--51   Dry Powder Processing Machine (For the Production and Packaging of Powder Soap)
   485--52   Dusting Cloths, Treated
   485--53   Dusters: Feather, Lambs Wool, Split, etc.
   485--54   Floor Polishes and Waxes, Floor Sealer, and Dust Mop Treating Compound
   485--55   Floor Stripper and Cleaners
   485--56   Floor Sweeping Compound and Oil
   485--57   Fly-Swatters
   485--58   Furniture Polish
   485--59   Insect Control Units, Chemical or Electric, Lures and Traps
   485--60   Insecticides and Repellents, Household
   485--62   Insecticide Spraying Equipment, Household
   485--64   Janitor Carts and Bags
   485--65   Janitorial Equipment and Supplies (Not Otherwise Classified)
   485--66   Linen Hampers and Bags
   485--67   Litter Pickup Devices
   485--68   Mop Buckets, Wringers, Bucket Trucks, and Attachments
   485--70   Mops, Heads, and Handles, Dry and Treated Types
   485--72   Mops, Heads, and Handles, Wet Types
   485--73   Protectant (For Furniture, Carpet, Fabrics, etc.)
   485--74   Oil, Chemical, and Hazardous Material Spill Absorbents, Cleaners, Neutralizers, and Pads (Including Microorganisms, Live; Peat Moss))
   485--75   Receptacle Liners: Vinyl and Steel (See 665-24 For Plastic Type), Including Biodegradable
   485--76   Recycled Janitorial Supplies
   485--77   Rubber Cleaner
   485--78   Rug and Carpet Shampoo and Spot Remover (Including Deodorizers)
   485--79   Dispensing Equipment, Chemical, Automatic
   485--80   Sand Urns, Filling Materials, Smoking Stands, Wall Mounted Ashtrays, and Cuspidors
   485--82   Sanitary Napkins and Tampons, Dispensable Type
   485--83   Sanitizing and Disinfecting Supplies, Janitorial
   485--84   Scale Remover (Acid Type Cleaners For Dishwashers, Steam Tables, etc.)
   485--85   Soap, Scrubbing Type (See 435-72 for Surgical Scrub)
   485--86   Soap, Hand: Bar, Liquid, and Powdered
   485--87   Soil Retardant (For Carpets, Rugs, etc.)
   485--88   Squeegees, Sponges, and Scrubbing Pads (For Manual Hard Surface Cleaning)
   485--90   Stain Remover, Active Chlorine or Oxygen Type (For Coffee Urns, Plastic Dishes, etc.)
   485--91   Stain Remover, Pet
   485--94   Waste Receptacles and Dust Pans
486JANITORIAL SUPPLIES, GENERAL LINE, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   486--01   Ammonia and Other Chemicals, Household (Plain or Sudsing), Environmentally Certified Products
   486--02   Animal Cage Cleaning Compound, Environmentally Certified Products
   486--03   Adhesive Removers, Environmentally Certified Products
   486--04   Applicators, Floor Finish, All Types (Except Brushes), Environmentally Certified Products
   486--06   Bottles, Glass (For Cleaners, Detergents, and Janitorial Supplies), Environmentally Certified Products
   486--08   Bottles, Plastic (For Cleaners, Detergents, and Janitorial Supplies), Environmentally Certified Products
   486--09   Brush Cleaner, Environmentally Certified Products
   486--10   Brooms, Brushes, and Handles, Environmentally Certified Products
   486--11   Cleaner and Detergent, Paste and Tablets, Environmentally Certified Products
   486--12   Cleaner and Polish, Metal (For Brass, Stainless Steel, etc.), Environmentally Certified Products
   486--13   Cleaner, Hand and Skin, Synthetic Detergent Type (See 435-68, 70 for Skin Cleaners for Health Care Personnel, Environmentally Certified Products
   486--14   Cleaner, Hand, Mechanics' Waterless, Environmentally Certified Products
   486--15   Cleaner and Polish, Plastic, Environmentally Certified Products
   486--16   Cleaner, Hard Products, General Purpose, Liquid (Includes Graffiti Cleaners), Environmentally Certified Products
   486--17   Cleaner and Polish, Wood, Environmentally Certified Products
   486--18   Cleaner, Heavy Duty Degreaser, Including Oven Cleaners, Environmentally Certified Products
   486--19   Cleaner/Remover, Lead-Based Debris, Environmentally Certified Products
   486--20   Cleaner and Polish for Marble, Masonry, Porcelain, etc., Environmentally Certified Products
   486--21   Cleaner, Spray, Environmentally Certified Products
   486--22   Cleaner, Sewer, Septic Tank, and Waste Pipe, Acid and Caustic Types (Incl. Drain Openers), Environmentally Certified Products
   486--24   Cleaner, Sewer, Septic Tank, and Waste Pipe, Aerobic Bacteria and Fungi Type, Environmentally Certified Products
   486--25   Cleaner, Tile and Grout, Environmentally Certified Products
   486--26   Cleaner, Toilet Bowl, Granular and Liquid, Environmentally Certified Products
   486--27   Cleaner, Vinyl, Upholstery, Environmentally Certified Products
   486--28   Cleaner and Wax: Window, Mirror, and Glass, Environmentally Certified Products
   486--29   Cleanser, Powdered, Chlorinated, Environmentally Certified Products
   486--30   Deodorant Blocks, All Types, Environmentally Certified Products
   486--31   Deodorants for Portable Toilets (Including Ozone Air Freshener Type), Environmentally Certified Products
   486--32   Deodorants, Room, All Types, Environmentally Certified Products
   486--34   Detergent, Steam and Hot Water Spray Cleaning , Environmentally Certified Product
   486--36   Detergent, Car Washing, Cold Water Type, Environmentally Certified Products
   486--37   Detergent-Disinfectant (Washroom Type), Liquid and Aerosol (See Class 435 for Health Care and 505 for Laundry Type), Environmentally Certified Products
   486--38   Dishwashing Compounds, Hand and Machine Type (Including Rinse Solutions), Environmentally Certified Products
   486--40   Disinfectants, Spray and Powdered, Environmentally Certified Products
   486--42   Disinfectants, Pine Oil, Environmentally Certified Products
   486--44   Dispensers, Lotion and Soap (Including Waterless Soap Dispenser), Environmentally Certified Products
   486--45   Dispensers (For Metered Aerosol Deodorants, Air Sanitizers, and Insecticides), AC and DC Models, Environmentally Certified Products
   486--46   Dispensers and Holders (For Cleaning Rags, Paper Towels, Toilet Tissue, and Toilet Seat Covers), Environmentally Certified Products
   486--48   Dispensers (For Sanitary Napkins and Tampons), Environmentally Certified Products
   486--50   Door Mats, All Types, Environmentally Certified Products
   486--51   Dry Powder Processing Machine (For the Production and Packaging of Powder Soap), Environmentally Certified Products
   486--52   Dusting Cloths, Treated, Environmentally Certified Products
   486--53   Dusters: Feather, Lambs wool, Split, etc., Environmentally Certified Products
   486--54   Floor Polishes and Waxes, Floor Sealer, and Dust Mop Treating Compound, Environmentally Certified Products
   486--55   Floor Stripper and Cleaners, Environmentally Certified Products
   486--56   Floor Sweeping Compound and Oil, Environmentally Certified Products
   486--57   Fly-Swatters, Environmentally Certified Products
   486--58   Furniture Polish, Environmentally Certified Products
   486--59   Insect Control Units, Chemical or Electric, Lures and Traps, Environmentally Certified Products
   486--60   Insecticides and Repellents, Household, Environmentally Certified Products
   486--62   Insecticide Spraying Equipment, Household, Environmentally Certified Products
   486--64   Janitor Carts and Bags, Environmentally Certified Products
   486--65   Janitorial Equipment and Supplies (Not Otherwise Classified), Environmentally Certified Products
   486--66   Linen Hampers and Bags, Environmentally Certified Products
   486--67   Litter Pickup Devices, Environmentally Certified Products
   486--68   Mop Buckets, Wringers, Bucket Trucks, and Attachments, Environmentally Certified Products
   486--70   Mops, Heads, and Handles, Dry and Treated Types, Environmentally Certified Products
   486--72   Mops, Heads, and Handles, Wet Types, Environmentally Certified Products
   486--73   Protectant (For Furniture, Carpet, Fabrics, etc.), Environmentally Certified Products
   486--74   Oil, Chemical, and Hazardous Material Spill Absorbents, Cleaners, Neutralizers, and Pads (Including Microorganisms, Live; Peat Moss)), Environmentally Certified Products
   486--75   Receptacle Liners: Vinyl and Steel (See 665-24 For Plastic Type), Including Biodegradable, Environmentally Certified Products
   486--76   Recycled Janitorial Supplies, Environmentally Certified Products
   486--77   Rubber Cleaner, Environmentally Certified Products
   486--78   Rug and Carpet Shampoo and Spot Remover (Including Deodorizers), Environmentally Certified Products
   486--80   Sand Urns, Filling Materials, Smoking Stands, Wall Mounted Ashtrays, and Cuspidors, Environmentally Certified Products
   486--82   Sanitary Napkins and Tampons, Dispensable Type, Environmentally Certified Products
   486--83   Sanitizing and Disinfecting Supplies, Janitorial, Environmentally Certified Products
   486--84   Scale Remover (Acid Type Cleaners For Dishwashers, Steam Tables, etc.), Environmentally Certified Products
   486--85   Soap, Scrubbing Type (See 435-72 for Surgical Scrub), Environmentally Certified Products
   486--86   Soap, Hand: Bar, Liquid, and Powdered, Environmentally Certified Products
   486--87   Soil Retardant (For Carpets, Rugs, etc.), Environmentally Certified Products
   486--88   Squeegees, Sponges, and Scrubbing Pads (For Manual Hard Surface Cleaning), Environmentally Certified Products
   486--90   Stain Remover, Active Chlorine or Oxygen Type (For Coffee Urns, Plastic Dishes, etc.), Environmentally Certified Products
   486--91   Stain Remover, Pet, Environmentally Certified Products
   486--94   Waste Receptacles and Dust Pans, Environmentally Certified Products
490LABORATORY EQUIPMENT, ACCESSORIES AND SUPPLIES: GENERAL ANALYTICAL AND RESEARCH FOR NUCLEAR, OPTICAL, AND PHYSICAL
   490--06   Barometers and Manometers, Laboratory Type
   490--07   Cabinets, Safety, Laboratory
   490--08   Calorimeters and Accessories
   490--09   Centrifuges, Desk Top and Free Standing
   490--14   Cleaners, Ultrasonic
   490--15   Colorimeters, Reflectance
   490--16   Colorimeters, Optical, Comparators (See Class 493 for Photoelectric Colorimeters)
   490--17   Crystallography Equipment and Supplies (Not Otherwise Classified)
   490--19   Density Gradient Equipment: Fractionators, Mixers, etc.
   490--21   Dry Boxes and Glove Boxes
   490--24   Dynamometers (For Automotive See Class 075)
   490--29   Electron Microscopy Equipment: Electron Microscopes, Vacuum Sputtering Systems, etc.
   490--30   Electron Guns
   490--32   Environmental Test Chambers and Rooms
   490--34   Filters, Optical: IR Interference, etc.
   490--36   Glassware Washing Apparatus
   490--39   High-Pressure Equipment and Accessories
   490--40   High Vacuum Fittings, Valves, Supplies, etc.
   490--43   Laboratory and Scientific Equipment and Supplies (Not Otherwise Classified)
   490--44   Lamps and Other Radiation Sources, Specialized: Cathode, Infrared, and Ultraviolet Lamps, etc.
   490--47   Liquid Scintillation Counting Systems
   490--51   Lasers, Masers, and Accessories
   490--52   Leak Detectors, Vacuum: Helium, Ultrasonic, etc.
   490--53   Magnetic Equipment: Demagnetizers, Electromagnets, Fluxmeters, Gaussmeters, Magnetometers, etc.
   490--55   Mass Spectrometers and Accessories
   490--56   Micromanipulators
   490--57   Microscope Accessories: Adapters, Condensers, Filters, Illuminators, Lenses, etc.
   490--58   Microscopes, All Types (For Electron See 490-29, and for Operating Room See Class 465)
   490--63   Natural Science Equipment and Supplies
   490--65   Nuclear Equipment and Accessories: Magnetic Shielding, Particle Accelerators, Counters (Research Type), Scintillating Crystals, etc.
   490--68   Nuclear Magnetic Resonance (NMR) Apparatus
   490--69   Nuclear Radiation Sources (Not for Medical Use)
   490--71   Nuclear Safety Equipment and Supplies: Dosimeters, Film Badges, Lead Shielding, Radiation Monitors, Survey Meters, (For Warning Tape See Class 832)
   490--72   Optical Laboratory Equipment: Beam Splitters, Choppers, Diffraction Gratings, Interferometers, Monochromators, Optical Benches and Tables, etc.
   490--73   Photometers, Reflectance
   490--74   Physics Equipment (Not Otherwise Classified)
   490--75   Plasma Generators
   490--76   Plasticizers : Agriculture Oils, Glutarates, Phthalates, Polymerics, Sulfonamides, Etc.
   490--77   Pumps, Liquid (Laboratory Type): Metering, Peristaltic, Syringe, etc.
   490--78   Pumps, Vacuum and Pressure/Vacuum
   490--79   Radioactive Waste Disposal Systems and Accessories
   490--80   Sorption Measurement Systems (For Surface Area of Fine Particles, etc.)
   490--81   Semiconductor Devices
   490--82   Separators, Laboratory
   490--83   Spectrographs, Laboratory
   490--84   Spectrometers: Auger, Electron Energy Loss, X-Ray Frequency, etc. (For Mass Spectrometers See 490-55)
   490--88   Spectroscopes, Direct Reading
   490--90   Testing Instruments (Not Otherwise Classified)
   490--92   Thermal Analysis, Thermogravimetry, and Thermal Conductivity Apparatus
   490--93   Ultrasonic Equipment (For Research): Ultrasound Interferometers, Pulse Generators, etc.
   490--94   Vibration Isolation Supports
   490--95   Vacuum Equipment, Laboratory (Not Otherwise Classified)
   490--96   X-Ray Diffraction and Electron Diffraction Equipment
   490--97   Recycled Nuclear, Optical and Physical Laboratory Equipment and Supplies
493LABORATORY EQUIPMENT, ACCESSORIES, AND SUPPLIES: BIOCHEMISTRY, CHEMISTRY, ENVIRONMENTAL SCIENCE, ETC.
   493--04   Air Quality Monitoring Equipment and Accessories (Including Ozone Type)
   493--05   Airborne Bacteria and Virus Inactivation Equipment, Ozone Type
   493--06   Baths, Constant Temperature (Hot or Cold): Recirculating, Shaking, etc.
   493--08   Biochemical Research Equipment: DNA Synthesizers, Enzyme Analyzers, Respirometers, etc.
   493--09   Chemical Analysis Systems, Automated: Ion-Sensing Electrode, Micro-Kjeldahl, Titration, etc.
   493--10   Chemical Reactors: High-Pressure (Autoclaves), Catalytic, Fluid-Bed, Photochemical, etc.
   493--11   Chromatographs, Gas
   493--12   Chromatographs, Liquid: High-Performance (HPLC), Preparative, etc., and Major Accessories: Absorbance/Fluorescence Detectors and Monitors, etc.
   493--13   Colloids : Aerosols, Emulsions, Gels, Suspensions, Etc.
   493--14   Combustion Analysis Equipment, Automatic (For Carbon, Nitrogen, Sulfur, etc.)
   493--16   Densitometers, Scanning (Gel or Plate Scanners)
   493--17   Deodorizers, Convection Type
   493--18   Deodorizers and Room Air Fresheners, Ozone (Portable)
   493--24   Electrophoresis Equipment: Electrofocussing Cells, Gel Driers and Slicers, Power Supplies, etc.
   493--25   Entomological Equipment and Accessories (Insect Science)
   493--30   Evaporators, Analytical (Air or Nitrogen Jet)
   493--32   Evaporators, Vacuum: Flash, Rotating, etc.
   493--35   Fluorometers and Spectrofluorometers
   493--38   Freeze-Drying and Critical-Point Drying Apparatus
   493--42   Gas Analysis and Monitoring Equipment (For CO2 Oxygen, etc., in Gas Mixtures)
   493--44   Gas Generating and Purifying Equipment: Hydrogen, Oxygen, Ozone, Pure Air, etc.
   493--45   Incubators, Bacteriological
   493--46   Ion Chromatographs, Including Parts and Accessories
   493--48   Odor Control Equipment, Duct Mount Ozonators
   493--50   Osmometers
   493--52   Photometers, Flame
   493--54   Photometers, Photoelectric (Colorimeters, Transmittance)
   493--58   Polarimeters
   493--60   Polarographs
   493--62   Sample Collecting, Diluting and Multiple Dispensing Apparatus, Automatic: Pipetting Machines, etc.
   493--63   Sample Concentrators (For Multiple Samples), Vacuum Type
   493--64   Sample Preparation Systems
   493--69   Spectrometers, Emission: Argon Plasma and Conventional
   493--73   Spectrophotometers, Atomic Absorption
   493--75   Spectrophotometers, Infrared
   493--77   Spectrophotometers, Ultraviolet and Visible
   493--80   Tensiometers (For Surface Tension Measurements)
   493--84   Tissue Disrupting, Grinding, and Homogenizing Equipment: Frozen Tissue Pulverizers, Ultrasonic Cell Disrupters, etc.
   493--92   Vacuum Still: Short Path, Spinning Band, etc.
   493--96   Water Quality Monitoring Equipment: BOD Analyzers, Turbidimeters, Well Samplers, etc.
   493--97   Recycled Biochemistry, Chemistry, and Environmental Science Equipment and Supplies
495LABORATORY AND FIELD EQUIPMENT AND SUPPLIES: BIOLOGY, BOTANY, GEOLOGY, MICROBIOLOGY, ZOOLOGY, ETC.
   495--05   Activity Cages, Mazes, and Other Animal Psychology Equipment
   495--07   Agricultural Science Equipment: Diffusive Resistance Meters, Leaf Porometers and Water Potential Measuring Equipment, Seed Counters and Germinators, Soil Sterilizers, etc.
   495--08   Amphibia For Laboratory Research (Preserved)
   495--09   Animal Cage and Rack Washing Equipment
   495--10   Animal Cages and Supplies (Including Litter) (Laboratory Type)
   495--12   Animals, Experimental, Not Specially Bred
   495--13   Animals, Experimental, Specially Bred or Selected (e.g., Albino Mice and Rats)
   495--15   Aquariums and Supplies
   495--20   Biology Equipment and Supplies (Not Otherwise Classified)
   495--25   Biology Specimens and Cultures (Except Microbial)
   495--26   Biology Specimens and Cultures (Including Microbial): Complete Ecosystems, etc.
   495--28   Biotechnology and Clinical Equipment and Supplies
   495--29   Botanical Laboratory Equipment and Accessories
   495--30   Botany Specimens
   495--33   Breeding and Other Insect Equipment for the Laboratory
   495--35   Cabinets and Cases, Storage (For Slides and Specimens)
   495--36   Charts, Anatomical and Life Sciences
   495--37   Counters and Counting Chambers (For Bacterial Colonies, Blood Cells, etc.): Hemacytometers, etc.
   495--38   Cultures, Microbial (Living Organism)
   495--41   Fermentation Equipment: Chemostats, Chemotaxis Chambers, Fermenters, etc.
   495--43   Geology, Earth Science
   495--44   Geology Equipment and Supplies
   495--45   Geology Specimens and Collections
   495--48   Incubators: Convection, CO2 (Anaerobic Chambers), etc., and Plant Growth Chambers
   495--49   Invertebrates and Vertebrates, Preserved
   495--50   Herbarium Equipment and Supplies: Drying Cases, etc.
   495--54   Insects for Laboratory Research
   495--55   Instruments, Dissecting
   495--56   Microbiology Equipment and Accessories (Not Otherwise Classified)
   495--57   Microscope Slide Preparation Equipment: Staining Racks and Trays, Slide Warmers, etc.
   495--58   Microscopy Supplies: Cement, Immersion Oil, Slide Holders, Dispensers and Mailers, etc.
   495--60   Mounts and Models
   495--65   Museum Preparations and Supplies: Labels, etc.
   495--69   Neuropsychological Testing Equipment: Reaction Time, Rotary Pursuit, etc.
   495--70   Oceanography and Limnology Equipment: Dredges, Thermographs, etc.
   495--73   Physiological Testing and Recording Equipment (Single and Multichannel), and Accessories: Electrodes, Monitors, Stimulators, etc.
   495--75   Prepared Slides (Microscope)
   495--78   Reptiles, Preserved
   495--82   Scales, Laboratory (Animal and Human): Autopsy Scales, Underwater Scales, etc.
   495--84   Slide Stainer Equipment and Accessories (Not Otherwise Classified)
   495--85   Skeletons: Mounted, Unmounted, and Partial
   495--88   Tissue and Organ Culture Equipment: Cell Harvesters, Roller Drums, etc.
   495--90   Tissue-Processing Equipment and Supplies (For Histology): Cryostats, Flotation Baths, Microtomes, Paraffin Embedment Systems, etc.
   495--95   Zoology Specimens, Live and Injected
   495--97   Recycled Biology, Botany, Geology, Microbiology and Zoology Equipment and Supplies
500LAUNDRY AND DRY CLEANING EQUIPMENT, ACCESSORIES AND SUPPLIES, COMMERCIAL
   500--03   Conditioning and Finishing Equipment: Chambers, Tunnels, etc.
   500--05   Dry Cleaning Plants, Petroleum Solvent
   500--10   Dry Cleaning Plants, Synthetic Solvent
   500--15   Drying Tumblers, Steam, Electric and Gas Fired (Fifty Pounds and Over)
   500--17   Drying Tumblers, Steam, Electric and Gas Fired (Up to Fifty Pounds)
   500--20   Extractors, Centrifugal
   500--25   Extractors, Hydraulic
   500--30   Folders and Folder-Stackers, Flatwork
   500--40   Ironers and Accessories, Flatwork
   500--45   Ironing Tables and Spray Guns
   500--47   Lint Disposal and Removal Systems
   500--50   Marking Machines
   500--55   Patching Machines, Electric
   500--60   Presses
   500--63   Recycled Laundry and Dry Cleaning Equipment and Supplies
   500--65   Soap Tanks and Automatic Supply Injection Systems
   500--68   Stands, Laundry Equipment
   500--70   Starch Cookers
   500--75   Tables, Shirt Finishing and Folding
   500--87   Washer Extractors (Rated Under 100 Pounds)
   500--90   Washer Extractors (Rated at 100 Pounds and Over)
   500--95   Washing Machines
   500--97   Water Recovery System, Laundry
505LAUNDRY AND DRY CLEANING COMPOUNDS, DETERGENTS, AND SUPPLIES
   505--09   Additives, Rinse
   505--15   Bluing, Inks, and Vat Dyes
   505--20   Boron Compounds: Granulated Borax, Sodium Perborate, etc.
   505--25   Chlorine and Peroxygen Bleaches
   505--30   Chemicals (Not Otherwise Classified)
   505--33   Detergents, Special Formula (For Removing Proteins, Tannin, and Other Soils)
   505--35   Detergents, Synthetic
   505--37   Detergents, Synthetic, Germicidal
   505--40   Dry Cleaning Materials: Detergents, Naphtha and Other Solvents, etc.
   505--41   Dry Cleaning Solvent Regeneration Materials: Activated Carbon (Absorbent Powder), Diatomite (Filter Powder), etc.
   505--42   Dry Cleaning Supplies: Bone Scrapers, Spotting Brushes, Spotting Tools, etc.
   505--47   Fabric Softeners, Germicidal and Nongermicidal
   505--57   Laundry Alkalis: Sodium Hydroxide (Caustic Soda), Sodium Metasilicate, Sodium Orthosilicate, etc.
   505--63   Paper Goods: Shirt Bands and Boards, etc.
   505--68   Paraffin Wax
   505--70   Recycled Laundry and Dry Cleaning Compounds, Detergents, Solvents and Soaps
   505--73   Sizing, Textile Finishing
   505--78   Soaps: Bar, Chip, Flake, and Granular
   505--80   Soaps, Germicidal: Bar, Chip, Flake, and Granular
   505--85   Sours
   505--88   Stain and Spot Remover (Fabric)
   505--90   Starches
   505--95   Waxes and Cleaners (For Ironers, Presses, etc.)
510LAUNDRY TEXTILES AND SUPPLIES
   510--08   Aprons, Flatwork Ironer
   510--16   Asbestos Covers and Pads
   510--20   Bag Holders, Baskets, Carts, and Trucks
   510--22   Bags, Laundry, Cloth
   510--24   Bags, Laundry, Water Soluble
   510--32   Bags and Liners (For Bag Holders, Baskets, and Trucks)
   510--48   Belts and Feed Ribbons
   510--56   Covers and Cover Cloths
   510--64   Identification Pins, Tags, etc.
   510--72   Net Pins
   510--80   Nets, Laundry
   510--83   Pads and Padding
   510--85   Press Pads, Metal
   510--88   Recycled Laundry Textiles and Supplies
   510--90   Slings, Laundry (For Conveyor Systems)
515LAWN MAINTENANCE EQUIPMENT AND ACCESSORIES (SEE CLASS 020 FOR AGRICULTURAL TYPES)
   515--05   Aerators, Pluggers, and Spikers
   515--06   Baggers and Catchers, Grass, Lawn Mower
   515--07   Blowers, Lawn, Power
   515--08   Carts, Lawn
   515--10   Edgers, Trimmers, and Weed Cutters
   515--15   Engines, Motors, and Parts (For Lawn Equipment)
   515--18   Feeders, Root
   515--20   Fertilizer Distributors, Lawn Type (See Class 020 for Commercial Distributors)
   515--23   Gang Mowers for Lawns and Grounds, All Types
   515--24   Garden Hand Tools (Not Otherwise Specified) (Including Sickles)
   515--29   Lawn and Grounds Equipment Rollover Protection (ROPS)
   515--30   Lawn Mowers, Hand, Reel Type (Manual)
   515--35   Lawn Mowers, Power, Heavy Duty, Flail Type (See Class 020 For Highway Type)
   515--40   Lawn Mowers, Power, Heavy Duty, Reel Type (See Class 020 For Highway Type)
   515--45   Lawn Mowers, Power, Heavy Duty, Rotary Type (Incl. Self-Propelled Types) (See Class 020 For Highway Type)
   515--50   Lawn Mowers, Power, Light Duty, Reel Type (For Yard Use)
   515--55   Lawn Mowers, Power, Light Duty, Rotary Type (For Yard Use)
   515--56   Lawn Mowers, Riding Type (Incl. Parts)
   515--59   Pads, Kneeling, Lawn and Garden
   515--60   Pruners and Grass Clippers, Hand Type
   515--63   Recycled Lawn Equipment, Accessories and Supplies
   515--64   Rollers, Lawn (Including Parts and Accessories)
   515--65   Rakers and Combers, Lawn, Power
   515--66   Shears: Grass, Hedge, Lopping, Pruning, etc.
   515--67   Shredders and Screeners (For Conditioning Soil)
   515--68   Snowblowers and Snowthrowers, Tractor Mounted (For Lawns and Grounds)
   515--69   Snowblowers and Snowthrowers for Lawns and Grounds (Walk Behind)
   515--70   Sod Cutters and Lifters
   515--75   Spreaders, Broadcast, Fertilizer and Seed
   515--80   Sprinklers, Portable
   515--82   Sprinkler Systems and Parts, Lawn and Turf
   515--83   Tree Trimming and Pruning Equipment (Portable, Power Operated - Not Saws)
   515--85   Vacuum Cleaners and Other Litter Pickup Devices: Lawn, Parking Area, Sidewalk, etc.
520LEATHER AND SHOE ACCESSORIES, EQUIPMENT, AND SUPPLIES
   520--06   Beeswax
   520--08   Blankets, Bags, Cinches, and Pads (Saddle)
   520--10   Bottomfillers and Bottom Filler (For Cork See Class 010) Materials (For Shoe Manufacturing)
   520--12   Box Toes
   520--13   Brushes, Shoe
   520--14   Cement, Adhesives, and Thinner (For Leather and Rubber)
   520--16   Hand Tools, Leather Working
   520--18   Harness Hardware
   520--20   Harness, Leather
   520--22   Heel and Toe Plates
   520--24   Heel Braces
   520--26   Heel Fillers, Grippers, Liners, Scaphoid Pads, etc.
   520--28   Heels, Leather and Wood
   520--29   Heels, Soles, and Strips, Polyethylene or Other Elastomer
   520--30   Heels, Soles, and Strips, Composition
   520--32   Heels, Soles, and Strips, Rubber
   520--33   Heels, Soles, and Strips, Leather
   520--34   Horse Collars and Reins, All Types
   520--36   Ink and Brushes, Leather Working
   520--38   Insoles and Counters, Shoe
   520--40   Leather, Belt
   520--42   Leather, Harness
   520--43   Leather Leggings and Chaps
   520--44   Leather, Shoe: Sole Bends, Split, and Upper
   520--45   Leather Tanning and Finishing Equipment and Supplies
   520--46   Leather Preparation, Repairing and Working Equipment
   520--47   Lining, Base (Used in Shoe Manufacturing)
   520--48   Lining, Shoe Tongue
   520--49   Measurement Devices, Foot
   520--50   Metal Eyelets (For Leather)
   520--52   Nails, Tacks, and Wire, Shoe
   520--54   Neat's-Foot Oil
   520--56   Needles and Awls, Shoe Machine
   520--58   Patching and Upper Shoe Machine
   520--59   Pellets, Shoe Sole
   520--60   Polishes and Conditioners: Leather, Shoe, Boot, etc. (Incl. Dyes)
   520--61   Recycled Leather Products
   520--62   Saddles and Accessories
   520--64   Saddle Trees
   520--66   Shanks, Shoe, Steel and Fiber
   520--68   Shoe Lasts: Iron, Wood, and Plastic
   520--70   Shoe Repair Supplies: Beading, Belting, Cleats, Elastic, Pads, Piping, etc.
   520--72   Shoe Shine Brushes and Cloths
   520--74   Shoe Shine Machines, Electric
   520--76   Shoelaces, All Types
   520--78   Skins, Skivers, and Pelts (For Shoe Manufacturing)
   520--80   Soap, Saddle
   520--81   Stretchers, Shoe/Boot
   520--82   Stirrups, Saddle
   520--83   Taps, Shoe
   520--84   Thread, Shoe Stitching
   520--86   Wax, Stitching
   520--88   Welting, Shoe
   520--90   Wheel Covers, Cloth (For Shoe Manufacturing See Class 005 for Abrasives)
   520--98   DO NOT USE (11/30/04)
525LIBRARY AND ARCHIVAL EQUIPMENT, MACHINES, AND SUPPLIES
   525--05   Archival Storage Materials (Acid Free): Document Cases, Envelopes, File Folders, etc.
   525--06   Automation Equipment, Use to Process or Transport Lending Materials
   525--10   Binders, Covers, Jackets, Protectors, Sticks, etc. (For Books, Magazines, Newspapers, Pamphlets, Photographs, etc.)
   525--20   Book Cards, Date Slips, Pockets, Protectors, etc.
   525--25   Book Ends, Holders, Supports, etc.
   525--30   Book Mending, Rebinding, and Repairing Supplies (See 590-68 for Binding Tape for Sewing Purposes)
   525--40   Book Security Systems, Equipment, and Supplies
   525--50   Books, Accession
   525--51   Boxes, Drop, Library
   525--55   Daters, Pencil and Band Type; and Supplies
   525--60   Library Catalog Cards and Accessories: Cards, Guides, Protectors, Sorters, Trays, etc.
   525--65   Library Forms, All Kinds: Circulation Record, Continuous, Strip, etc.
   525--70   Library Labeling Supplies: Labels, Letters, Signals, etc.
   525--75   Library Machines: Card Duplicators, Card Master Machines, Charging Machines, Pasting Machines, etc.
   525--80   Library Supplies, Miscellaneous
   525--95   Recycled Library Books, Equipment and Supplies
530LUGGAGE, BRIEF CASES, PURSES, TABLET CASES, MP3 CASES AND RELATED ITEMS
   530--15   Attache Cases
   530--25   Back and Fanny Packs
   530--30   Brief Cases, Brief Bags, and Portfolios
   530--39   Business and Credit Card Holders, Binders, Folders, etc.
   530--45   Cases: Catalog, ID Card, Salesman's and Special
   530--46   Cases, Computer, Tablets, Notebooks, MP3 Players etc.
   530--50   Duffle and Tote Bags
   530--60   Luggage and Trunks
   530--65   Purses, Wallets, Key Cases, etc.
   530--68   Recycled Luggage, Brief Cases, and Purses
   530--75   Travel Kits and Accessories
540LUMBER, SIDING, AND RELATED PRODUCTS
   540--05   Asbestos Sheets, All Types (Except Insulation and Roofing)
   540--08   Asbestos Siding, Flat
   540--09   Blocking Wood
   540--10   Bridge Timbers and Railroad Ties, Treated
   540--11   Fiberboard, Medium Density (MDF)
   540--12   Forms, Wood (See 210-13 and 755-73 for Concrete Forms)
   540--14   Lumber, Cedar
   540--17   Lumber, Cypress
   540--20   Lumber, Fir
   540--23   Lumber, Hardwood, All Kinds
   540--26   Lumber, Parana Pine
   540--29   Lumber, Poplar and Willow
   540--32   Lumber, Redwood
   540--34   Lumber, Softwood (SPF)
   540--35   Lumber, Southern Pine, Laminated Structural Type
   540--41   Lumber, Treated: Creosote, Penta, Wolmanized, etc.
   540--42   Lumber, Treated: Fire Retardant
   540--43   Lumber, Walnut
   540--44   Lumber, White Pine, Including Ponderosa Pine
   540--47   Lumber, Yellow Pine
   540--49   Oriented Strand Board (OSB, Wafer Board)
   540--50   Particleboard, All Types
   540--52   Plastic Lumber and Related Products
   540--53   Pressed Paper Sheets
   540--56   Pressed Wood Sheets: Masonite, etc.
   540--57   Pilings, Treated
   540--58   Pipe Sticks, Wooden
   540--59   Plywood, Softwood (SPF)
   540--62   Plywood, Hardwood Type (Except Decorative and Plastic Faced)
   540--65   Plywood Panels, Decorative, Prefinished
   540--66   Plywood Panels, Decorative, Unfinished
   540--68   Plywood Panels, Plastic Faced (For Highway Signs, etc.)
   540--70   Poles, Treated and Untreated
   540--71   Posts, Cedar
   540--73   Posts, Treated and Untreated (Including Wooden Guard Rail Posts - See 570-28 for Metal Posts)
   540--75   Railings
   540--77   Recycled Lumber
   540--78   Sawdust and Shavings
   540--79   Wood and Lumber Products, Scrap or Waste
   540--81   Sheetrock and Accessories: Cement, Corners, Floating Compound, etc. (For Tape See Class 832) (Including Recycled Type)
   540--84   Shakes and Shims, Wood
   540--87   Siding, Prefinished Particleboard
   540--88   Siding, Vinyl Clad (Including Recycled Types)
   540--89   Siding, Wood, All Types
   540--90   Stakes: Engineers', Agricultural, etc.
   540--91   Structural Wood Products (Not Otherwise Classified): Beams, Framing Lumber, Planks, Joists, etc.
   540--92   Timbers, Construction Type (Laminated, Treated and Untreated)
   540--94   Underlayment
   540--95   Veneers, All Kinds
   540--96   Wood Bi-Products (Not Otherwise Classified)
   540--97   Wood, Fire
545MACHINERY AND HARDWARE, INDUSTRIAL
   545--02   Bits, Dies, Reamers, Taps, etc. (For Stationary Power Tools)
   545--03   Broaching Machines and Tools
   545--04   Blades, Power Saw, Stationary: Circular and Reciprocating
   545--05   Bushings, Machinery (Not Otherwise Classified)
   545--06   Chain Hoists and Cable Lifts
   545--07   Can Crusher, Industrial (Paint, etc.)
   545--08   Can Puncturing and Biofiltration Unit, Aerosol
   545--09   Chain Saws
   545--10   Coating Machines, All Types
   545--11   Compactors, Trash, Industrial, Stationary to Include Sanitary Landfill Type (See 045 and 165 for Other Types)
   545--12   Compressors, Gas (All Types)
   545--13   Contaminated Air and Vapor Treatment Equipment
   545--14   Contaminated Soil Treatment Equipment
   545--15   Drills, Stationary, Air Powered: Arbor, Press, etc.
   545--16   Drills, Stationary, Electric Powered: Arbor, Press, etc.
   545--17   Drills, Stationary, Hydraulic Powered: Arbor, Press, etc.
   545--18   Gin Machinery
   545--19   Exploration Equipment (Not Otherwise Classified)
   545--20   Filtering Equipment and Machinery
   545--21   Grinders and Buffers: Bench, Portable, and Stand
   545--22   Heat Treating and Tracing Equipment, Parts and Accessories (Electric)
   545--23   Impact Tools, Air Powered (Not Road Building)
   545--24   Impact Tools, Electric Powered (Not Road Building)
   545--25   Impact Tools, Hydraulic Powered (Not Road Building)
   545--26   Industrial Type Steam and High Pressure Water Cleaning Equipment, Accessories and Supplies
   545--27   Jacks, Industrial: Hydraulic, Screw, and Track
   545--28   Industrial Compressors, All Types (Not Otherwise Classified)
   545--29   Industrial Commercial and Professional Equipment and Supplies (Not Otherwise Classified)
   545--30   Key Duplicating Machines, Accessories and Parts
   545--31   Industrial and Construction Machinery, Equipment, Components and Parts (Not Otherwise Classified)
   545--33   Lathe, Metalworking, Accessories and Supplies
   545--36   Lathe, Woodworking
   545--38   Lumber Equipment, Not Otherwise Classified (Including Mills, Processing Machines, etc.)
   545--39   Lifts, Platform, Telescoping and Laterally Powered (Incl. Capstans)
   545--40   Machines, Roofing: Roof Scratchers, Rotary Spudders, etc.
   545--41   Machine Work Station Center and Components (Incl. Tool Changing, Transfer, and Way-Type Machines)
   545--42   Masonry Saws and Blades (See Class 755 for Road and Highway Concrete Saws)
   545--43   Metal Electroplating Machine, Accessories & Supplies
   545--44   Manufacturing and Processing Equipment (Not Otherwise Classified)
   545--45   Metalworking Machines and Tools, (Not Itemized Herein), Portable and Stationary
   545--46   Mills, Iron and Steel
   545--47   Mining Machinery and Equipment (See 545-51 for Oil and Gas Equip.)
   545--48   Milling Machines
   545--49   Motors and Engines (Including Parts), Industrial, All Types (Not Automotive, Lawn or Marine)
   545--50   Pulp and Paper Industries Machinery
   545--51   Oil and Gas Machinery and Equipment (Drilling Rigs, etc.)
   545--52   Oil Spillage Containment, Purification, and Recovery Equipment
   545--53   Ovens, Industrial Process and Heat Cleaning
   545--54   Planers, Electric
   545--55   Pollution Detection and Control Equipment (Other Than Oil Spill)
   545--56   Post Straighteners and Pullers, Hydraulic
   545--57   Posthole Diggers and Earth Drills, Powered, Portable
   545--58   Presses, All Capacities (Not Wastepaper or Other Paper Material)
   545--59   Production Type Impregnation Equipment (Not for Clothing Impregnation)
   545--60   Presses, Wastepaper or Other Material (Not Automotive or Printing)
   545--61   Refuse/Garbage Burning Equipment
   545--62   Router, Air/Pneumatic
   545--63   Router, Electric
   545--64   Rubber Processing and Working Equipment
   545--65   Salt Brine Production Equipment
   545--66   Sandblasting Equipment and Accessories
   545--69   Sanders, Bench or Portable: Belt, Disc, and Finishing
   545--75   Saws, Stationary, Powered: Band, Bench, Electric, Scroll, Radial Arm, Table, Veneer, etc. (See 755-65 for Concrete Saws)
   545--76   Soil Measuring Equipment (Not Otherwise Classified)
   545--77   Spindle Centering Machine, Single
   545--78   Shapers, Jointers, and Banders, Wood
   545--79   Springs, Coil and Leaf (Industrial)
   545--80   Shield, Trench (Worker Protection)
   545--81   Sharpeners: Lawn Mower, Saw, etc.
   545--82   Shredder, Metal/Wood
   545--83   Shredder, Aerator, and Composter for Sludge
   545--84   Shears, Metal
   545--85   Tire Shredder
   545--86   Trowler, Concrete, Engine Driven
   545--87   Windmills and Parts
   545--88   Vacuum Cleaners and Dust Collectors for Hazardous Material
   545--89   Vapor Extraction Equipment, Soil
   545--90   Woodworking Machines and Tools (Not Otherwise Classified), Portable and Stationary
   545--91   Wash System, Three-Stage, Industrial, Stainless Steel
   545--92   Water Distillation Equipment, Marine and Industrial
   545--93   Wire Dispenser Fabrication Equipment, Communication
   545--94   Tunneling Equipment
   545--95   Recycled Machinery and Hardware, Industrial
   545--96   Water Well Drilling Equipment
550MARKERS, PLAQUES AND TRAFFIC CONTROL DEVICES
   550--04   Beads, Glass, Sign and Stripe
   550--05   Beam and Barrier Handling Equipment
   550--06   Bridge and Railroad Crossing Gates
   550--08   Buttons, Delineators, Reflectors, etc., Reflectorized
   550--09   Cameras, Red Light (See Class 655 for other types)
   550--10   Cement and Adhesives for Traffic Control Markers
   550--12   Clamps and Bolts, U-Type, Large (For Highway Signs)
   550--14   Early Warning System, Engine Powered, Trailer Mounted (Or for Truck Mounting)
   550--17   Encapsulant, Traffic Loop Detector
   550--20   Flares and Fuses
   550--22   Gaskets, Traffic Markers and Dividers
   550--24   Highway Pass and No-Pass Zone Determination Devices and Equipment
   550--28   Markers, Plaques, Placards and Tablets: Dedicational, Historical, Informational, etc.
   550--29   Markers, Survey and Right-Of-Way
   550--30   Markers, Traffic, Ceramic: Jiggle Bars, etc.
   550--31   Markers, Traffic, Concrete
   550--32   Markers, Traffic, Metal
   550--33   Markers, Traffic, Fiberglass
   550--34   Markers, Traffic, Plastic and Rubber
   550--36   Marking Compound (Thermoplastic), and Marking Powder
   550--38   Parking Meters and Area Control Equipment
   550--41   Posts, Flexible (For Delineator Markers)
   550--42   Safety Barriers, Traffic, Mobile: Energy Absorption Systems, Impact Attenuators (Crash Barriers), etc.
   550--43   Safety Barriers, Traffic, Stationary: Energy Absorption Systems, Impact Attenuators (Crash Barriers), etc.
   550--44   Sheeting, Reflectorized (For License Plates)
   550--45   Sheeting, Reflectorized (General) (See 801-49 for Reflective Sign Material)
   550--58   Signal Torches, Kerosene
   550--72   Stripes and Legends, Plastic, Prefabricated, Reflective (Including Pavement Marking Tape) (See 832-48 for Marking Tape other than for Pavement)
   550--78   Traffic Cones, Lane Markers, and Barricades (Portable)
   550--79   Traffic Control Devices, Non-Electric (Including Rumble Strips, etc.)
   550--80   Traffic Controls and Equipment, Electric Systems
   550--81   Traffic Controls and Equipment, Electric Parts
   550--82   Traffic Counters, Monitors, and Accessories
   550--83   Traffic Devices, Markers, Plaques, etc. Recycled
   550--85   Traffic Signal Poles, Standards, and Brackets
   550--88   Traffic Signals and Equipment, Electric Systems
   550--89   Traffic Signals and Equipment, Electric Parts
   550--90   Transportation Systems, Intelligent (An automated information system which provides traffic management, communications, and analysis of data as a minimum)
   550--91   Vehicle Detectors
   550--92   Vehicle Identification Systems, Automated
   550--93   Warning Devices, Telescoping or Fold Up Type; and Accessories
   550--96   Warning Lights, Flashers, and Flashing Arrow Boards (See Class 285-76 for Streetlights and Standards)
553MANUFACTURING COMPONENTS AND SUPPLIES
   553--30   Components, Manufacturing (Stamped, Formed, Welded)
   553--40   Extrusions (Cold, Impact, Profile)
   553--43   Forgings (Closed Die, Drop, Impression Die, Open Die, Rolled Ring)
   553--44   Hardware and Components, Furniture Manufacturing
   553--45   Hardware, Manufacturing (Not Otherwise Classified)
   553--51   Machine-made Parts (Metal, Non-Metal, Screw, etc.)
   553--52   Metal Components (Ferrous and Non-Ferrous)
   553--54   Moldings (Blow, Injection, Reaction, Vacuum)
   553--56   Process Heating, Cooling and Drying
   553--66   Raw Materials, Paper (Pulp, etc.)
   553--75   Shells and Casings (Plastic, Metal, Steel)
   553--95   Recycled Manufacturing Components and Supplies
555METAL, PAPER, AND PLASTIC STENCILS AND STENCILING DEVICES
   555--10   Stencil Board and Paper, Precut
   555--20   Stencil Board and Paper, Rolls and Sheets
   555--30   Stencil Cutting Machine
   555--40   Stenciling Supplies: Brushes, Inks, etc.
   555--50   Stenciling Rollers
   555--70   Stencils, Metal Adjustable, Stock
   555--80   Stencils, Metal (Not Cut)
   555--90   Stencils, Metal (Precut)
   555--92   Stencils, Plastic (Pre-Cut)
   555--95   Recycled Stencils and Stenciling Devices
556MASS TRANSPORTATION - TRANSIT BUS
   556--10   Coach, Transit (Articulated)
   556--15   Coach, Transit (Double Door)
   556--20   Coach, Transit (Electric)
   556--30   Coach, Transit (Mini) Conventional
   556--40   Coach, Transit (Mini) Handicapped
   556--50   Coach, Transit (Single Door, under 35 feet)
   556--60   Coach, Transit (Touring) Conventional
   556--70   Coach, Transit (Touring) Custom
   556--85   Trolley, Transit, Rubber Tired (Compressed Natural Gas)
   556--86   Trolley, Transit, Rubber Tired (Diesel Powered)
   556--87   Trolley, Transit, Rubber Tired (Electric)
557MASS TRANSPORTATION - TRANSIT BUS ACCESSORIES AND PARTS
   557--05   Air Conditioning, Heating and Ventilation
   557--10   Axles, Including Suspension, Springs, Shocks, Struts, etc.
   557--12   Bicycle Racks for Transit Buses
   557--15   Body Panels, Frames, Trim, and Parts
   557--20   Brake Parts/Linings
   557--22   Communications Equipment and Accessories, Transit Bus
   557--23   Cooling System Parts and Accessories
   557--25   Electrical Accessories and Parts (Not Lighting)
   557--30   Engines, Complete
   557--32   Exhaust System Parts and Accessories
   557--33   Engine Parts
   557--34   Filters: Air, Fuel, Oil, etc.
   557--35   Floors, Matting
   557--36   Fuel System Parts and Accessories
   557--37   Gauges and Meters (Including Speedometers)
   557--38   Hubodometers
   557--40   Glazing/Mirrors (Including Window, Door and Windshield Glass)
   557--44   Insulation, Transit Bus
   557--50   Lamps/Lighting, Lens, and Signals, Interior and Exterior
   557--52   Lubricating Systems and Parts (See 557-34 for Filters)
   557--53   Power and Drive Train Components and Parts (Transit Bus)
   557--54   Radiators, Heater Cores, etc.
   557--55   Reflectors
   557--56   Recycled Transit Bus Accessories and Parts
   557--60   Seating and Upholstery
   557--62   Signage, Advertising Type (Interior and Exterior)
   557--63   Signage, Destination/Route
   557--64   Stanchions and Grab Rails
   557--65   Steering Components and Parts
   557--70   Tanks: Air, Fuel, Water
   557--75   Transmissions, Complete
   557--78   Transmission Parts
   557--80   Undercarriage/Frame (Including Alignment Parts)
   557--85   Wheels, Parts, and Accessories
   557--90   Wheelchair Lifts and Accessories
   557--92   Windows and Doors Including Parts and Accessories
   557--93   Windshield Wipers, Washers, Parts and Accessories
558MASS TRANSPORTATION - RAIL VEHICLES AND SYSTEMS
   558--14   Car Dumper System Including Electronics and Controls
   558--20   Freight Cars
   558--30   Locomotives, Diesel
   558--35   Locomotives, Electric
   558--37   Monorail System, Accessories, and Parts
   558--40   Passenger Cars, Light (Self-Propelled)
   558--45   Passenger Cars, Light (Non-Powered)
   558--50   Passenger Cars, Heavy (Self-Propelled)
   558--55   Passenger Cars, Heavy (Non-Powered)
   558--70   Specialized Vehicles (Self-Propelled) (Rail Car Movers, etc.)
   558--75   Specialized Vehicles (Non-Powered)
   558--85   Trolleys, Accessories, and Parts
559MASS TRANSPORTATION - RAIL VEHICLE PARTS AND ACCESSORIES
   559--05   Air Conditioning, Heating and Ventilation (Including Defrosters and Defoggers)
   559--10   Body Panels, Frames, and Parts
   559--12   Bogie Assemblies
   559--15   Brake Systems
   559--17   Brushes, Carbon
   559--18   Communications Equipment and Accessories, Automated People Movers
   559--19   Communications Equipment and Accessories, Train
   559--20   Couplers
   559--23   Crossing Equipment and Accessories, Railroad (Including Crossing Signs)
   559--25   Current Collecting Systems
   559--30   Door Operators
   559--31   Doors and Windows
   559--35   Drive Motors and Accessories
   559--40   Electrical Accessories and Parts (Not Lighting)
   559--45   Glazing/Mirrors (Incl. Window, Door and Windshield Glass)
   559--46   Governors and Speed Regulators
   559--47   Heaters, Train Track
   559--48   Hubodometers, Rail Car
   559--49   Hydraulic Systems, Rail Car
   559--51   Insulation, Train
   559--55   Lamps/Lighting, Interior and Exterior
   559--57   Lubricators, Train Track
   559--59   Recycled Rail Vehicle Accessories and Parts
   559--60   Reflectors
   559--65   Seating and Upholstery
   559--67   Shock Absorbers, Rail Vehicles
   559--70   Signage (Includes Destination, Routing and Advertising)
   559--71   Signals and Accessories, Train
   559--74   Stanchions and Grab Rails
   559--75   Special Parts (Not Otherwise Identified)
   559--76   Switch Stands
   559--77   Tools, Railroad (Power)
   559--78   Tools, Railroad (Non Power)
   559--79   Track Hardware (Plates, Joint Bars, Spikes, Clips, Bolts, Nuts, etc.) (See Class 570 For Rails)
   559--80   Traction Power
   559--90   Wheel and Axle Assemblies
   559--91   Wheel Truing Equipment and Accessories
   559--94   Windshield Wipers, Parts and Accessories
560MATERIAL HANDLING, CONVEYORS, STORAGE EQUIPMENT AND ACCESSORIES
   560--01   Cargo Handling Equipment
   560--02   Carts, Industrial, All Kinds (Except Gas and Hospital)
   560--03   Conveying Systems, Food Processing
   560--05   Conveyor Accessories (Not Otherwise Classified)
   560--06   Conveyor Line Boosters, Powered
   560--09   Conveyor Systems, Overhead
   560--12   Conveyors and Hoists, Laundry Handling
   560--15   Conveyors, Belt Type: Canvas, Metal, and Rubber
   560--18   Conveyors, Bucket Type (Not Road Building)
   560--21   Conveyors, Gravity, Roller Type, Aluminum and Steel Frames
   560--24   Conveyors, Gravity, Wheel Type, Aluminum and Steel Frames
   560--27   Conveyors, Pneumatic
   560--30   Conveyors, Powered, Roller Type
   560--33   Conveyors, Screw Type
   560--36   Conveyors, Vibrating
   560--37   Conveyor, Vertical Reciprocating
   560--39   Cranes, All Kinds (Except Automotive and Road and Bridge Building)
   560--45   Dockboards and Ramps, All Types
   560--46   Drum and Other Container Handling Equipment (Not Otherwise Classified)
   560--47   Fuel and Fuel Oil Handling Equipment
   560--48   Lifters and Stackers, Hydraulic and Powered
   560--49   Lifting and Loading Equipment and Accessories (Not Otherwise Classified)
   560--50   Liquid Mixing Equipment
   560--51   Material Handling Equipment Batteries and Chargers
   560--53   Pallet Storage Racks
   560--54   Pallets and Skids (Metal, Plastic, Wood)
   560--55   Tow, Battery Powered
   560--56   Tie-Downs, Straps, Protective Netting, etc.
   560--57   Tractors, Warehouse
   560--60   Trucks, Barrel, Cylinder, and Drum
   560--61   Moving Devices, Equipment
   560--63   Trucks, Dolly
   560--66   Trucks, Hand, Shelf
   560--69   Trucks, Hand, Two-Wheeled
   560--72   Trucks, Lift, Hand Operated
   560--75   Trucks, Lift, Powered: Fork Lifts, etc.
   560--78   Trucks, Pallet, Hand Operated and Powered
   560--81   Trucks, Platform
   560--82   Storage, Shelving, and Accessories (Not Otherwise Classified)
   560--83   Warehouse Equipment and Supplies (Not Otherwise Classified)
   560--84   Wheels, Industrial, Steel, Pneumatic, and Rubber Tired Molded-on
   560--95   Recycled Material Handling and Storage Equipment and Accessories
565MATTRESS AND PILLOW MANUFACTURING MACHINERY AND SUPPLIES
   565--05   Border Backing, Cotton
   565--10   Box Spring Units
   565--12   Cores, Convoluted Foam (For Pillows)
   565--14   Cores, Neoprene
   565--15   Cores, Polyurethane Foam
   565--16   Cores, Polyurethane/Vonar
   565--20   Cores, Rubber, Foam
   565--23   Foam, Shredded (For Pillows)
   565--25   Handles, Cord, Steel-Backed
   565--30   Hog Rings
   565--35   Innerspring Units
   565--40   Mattress Manufacturing Machinery and Parts
   565--45   Mattress Manufacturing Tools
   565--50   Needles, Mattress
   565--52   Pillow Manufacturing Machinery and Supplies
   565--54   Recycled Mattress and Pillow Manufacturing Equipment and Supplies
   565--55   Sisal Padding, Loomed, Latex Coated
   565--60   Sisal Padding, Loomed, Plain
   565--65   Spring Covers, Wire and Paper Cord Mat
   565--70   Tape, Border
   565--75   Tufts, Button, Mattress
   565--80   Twine, Mattress
   565--85   Ventilators, Screened
570METALS: BARS, PLATES, RODS, SHEETS, STRIPS, STRUCTURAL SHAPES, TUBING, AND FABRICATED ITEMS
   570--02   Alloy Coatings and Sealers for the Repair of Metal Shafts, Journals, Spindles, etc.
   570--03   Alloy Metal: Angles, Sheets, etc. (Not Otherwise Classified)
   570--05   Aluminum: Bars, Plates, Posts, Rods, Sheets, Siding, Strips, Structural Shapes, Tubes, etc.
   570--06   Aluminum Ingots
   570--07   Bar Stock, All Kinds (Not Otherwise Classified)
   570--08   Bolt and Stud Stock, Steel
   570--09   Brass and Bronze: Bars, Plates, Rods, Sheets, Strips, etc.
   570--11   Brass Ingots
   570--12   Bronze Ingots
   570--13   Bushing Stock, Brass and Bronze
   570--14   Cast Iron, Primary and Semi-Finished
   570--16   Crayons, Metal Worker's
   570--17   Coil Stock
   570--18   Copper: Bars, Plates, Rods, Sheets, Strips, etc.
   570--19   Cutting Rod
   570--21   Decking, Steel
   570--22   Earth's Metals (Not Otherwise Classified)
   570--23   Expanded Metal (Not Stainless)
   570--24   Expanded Metal, Stainless
   570--25   Forms, Metal (For Concrete Curbs, Columns, and Gutters)
   570--26   Foil Stock
   570--27   Ferrous and Non-Ferrous Metals
   570--28   Guard Rails and Accessories: Bolts, Posts, Terminal Ends, Washers, etc. (See 540-73 for Wood Posts)
   570--29   Iron: Angles, Bands, Plate, Sheets, etc.
   570--30   Ingots (Not Otherwise Classified)
   570--31   Lead: Bulk, Granulated, Strips, etc. (Not Plumbing or Paint)
   570--32   Key stock, All Sizes
   570--33   License Plate Blanks
   570--34   License Plates Complete (Purchased Through Bid Process)
   570--35   Magnesium Alloy: Bars, Plates, Rods, Sheets, Strips, etc.
   570--36   Metal, Perforated
   570--37   Magnesium Alloy Ingots
   570--38   Metals, Alkali (Not Otherwise Classified)
   570--39   Nickel
   570--40   Ornamental Ironwork
   570--42   Pig Iron Ingots
   570--44   Posts, Steel (For Delineator Markers, Mile Markers, etc.)
   570--45   Posts, Metal (Other Than Steel)
   570--46   Post-Tensioned Type Reinforcing System (For Concrete Slabs)
   570--47   Precious Metals: Gold, Silver, etc. (See 175-19 and 260-52 for other uses)
   570--48   Rails, Railroad, Steel
   570--50   Scrap Metals, All Kinds
   570--52   Shafting: Bronze, Monel, Stainless Steel, Steel, etc.
   570--54   Sheet Metal, Fabricated (Custom-Made Sheet Metal Items)
   570--56   Sheet Piling, Steel
   570--57   Shim Stock
   570--62   Spring Steel
   570--64   Stainless Steel: Bars, Plates, Rods, Sheets, Strips, Tubes, etc.
   570--65   Steel Bridge Truss, Overhead
   570--66   Steel, Cold Rolled: Bars, Plates, Rods, Sheets, and Strips
   570--68   Steel, Fabricated: Beams, Gabions, Gratings, Walkways, Window Bars, and Custom-Made Steel Items
   570--70   Steel, Galvanized: Bars, Pipes (Not Plumbing), Plates, Rods, Sheets, Strips, etc.
   570--72   Steel, Mild: Bars, Plates, Rods, Sheets, Strips, Tubes, etc.
   570--76   Steel, Reinforcing, Bars and Rods
   570--77   Steel, Reinforcing, Mesh
   570--78   Steel, Reinforcing, Fabricated
   570--79   Steel Siding
   570--80   Steel Sheets, High Carbon (For License Plates, etc.)
   570--81   Steel Studs, Dry Wall
   570--82   Steel Wire Panels (For Partitions, Window Guards, etc.)
   570--83   Structural Shapes, Other Than Steel: Angles, Channels, I-Beams, etc.
   570--84   Structural Shapes, Steel: Angles, Channels, I-Beams, etc.
   570--85   Tin
   570--86   Titanium
   570--87   Tool Steel: Bars, Drill Rod, Flat Stock, etc.
   570--88   Tile, Metal
   570--89   Transition Metals (Not Otherwise Classified)
   570--90   Tubing, Mechanical, Steel: Rectangular, Round, Square, etc. (See 570-91 for Structural Tubing)
   570--91   Tubing, Structural Grade
   570--95   Zinc: Anodes, Sheets, etc.
   570--96   Recycled Metals and Related Items
575MICROFICHE AND MICROFILM EQUIPMENT, ACCESSORIES, AND SUPPLIES
   575--25   Computer Output Microfilm/Microfiche (COM) Units: COM Recorders, COM Cameras, COM Tape/Recorder, etc.
   575--29   Jacket Loaders, Microfilm
   575--30   Microfilm Cameras and Accessories
   575--31   Cabinets and Filing Boxes, Microfilm
   575--33   Microfiche and Microfilm Duplicators
   575--40   Microfilm Splicer and Supplies
   575--45   Microfilm Process Chemicals
   575--47   Microfiche/Microfilm Reader Printer Supplies: Paper, Toner, etc.
   575--49   Microfiche/Microfilm Supplies (Not Otherwise Classified): Jackets, Leaders, Mailers, Reels, Spools, Trailers, Aperture Cards, etc.
   575--50   Opaque Viewers (For Microprints and Other Opaque Microforms)
   575--51   Microfiche and Microfilm Equipment (Not Otherwise Classified)
   575--55   Processors, Microfilm
   575--70   Raw Microfilm
   575--72   Reader, Microfiche and Microfilm
   575--76   Reader/Printer, Microfiche and Microfilm (including parts and options)
   575--80   Recycled Microfiche and Microfilm Equipment, Accessories and Supplies
578MISCELLANEOUS PRODUCTS (NOT OTHERWISE CLASSIFIED)
   578--05   Assembly Lines, Complete
   578--06   Avalanche Devices, Equipment, Accessories and Parts
   578--12   Biometric Card Reader
   578--14   Boxes, Suggestion Type
   578--16   Cards, Biometric Reader
   578--17   Caskets, Funeral (See Classes 410 and 465 for Mortuary Equipment)
   578--18   Caskets, Pet
   578--19   Cemetery Equipment and Supplies (See 578-52 For Lots and Vaults)
   578--20   Counters, Mechanical: Tally, etc.
   578--22   Counting Machines, Electronic (Not Ticometers, See Class 600): Tally, etc.
   578--27   Dehydrating Machines and Parts
   578--28   Deodorants, Industrial (Heavy Duty)
   578--30   Disaster Survival Equipment, Kits, and Supplies
   578--31   Display and Showroom Equipment and Supplies (Including Exhibit Booths)
   578--32   Distilling and Processing Machinery and Equipment, Petroleum
   578--33   Energy Generating Devices; e.g., Modular Fuel Cells w/24, 48 or 125 vdc
   578--34   Election and Voter Equipment and Supplies, Electronic
   578--35   Election Equipment and Supplies, Non-Electronic
   578--36   Fireworks
   578--37   Flood Control Devices, Equipment, Accessories and Parts
   578--38   Forestry Equipment and Supplies
   578--39   Gambling Equipment and Accessories
   578--40   Gavels
   578--47   Hazardous Materials (Hazmat, Green Material, etc.), (Not Otherwise Classified)
   578--48   Holography Apparatus and Accessories (Excluding Lasers)
   578--49   Honeycomb Core Materials, All Kinds: Metal, Foam, Plastic, Wood
   578--50   Holders, Metal: Card, Door Name Card, Label, etc.
   578--51   Ink, License Plate
   578--52   Lots and Vaults, Cemetery (See 578-19 for Equipment and Supplies)
   578--53   Lottery Equipment and Supplies
   578--54   Mannequins, Clothing Display
   578--55   Mats, All Kinds (Not Otherwise Classified)
   578--56   Minerals and Ores
   578--57   Non-Metallic Structural Shapes (Not Otherwise Classified)
   578--58   Numbering Machines and Equipment (Take-A-Number)
   578--59   Pneumatic Tube Equipment, Accessories, and Supplies
   578--62   Recycled Miscellaneous Products
   578--63   Real Estate: Land and Improvements
   578--64   Recycling Equipment, Machines, and Supplies
   578--65   Religious Goods: Altar Sets, Collection Plates, Ecclesiastical Metalware, Pulpit Scarves, etc.
   578--74   Robots (For Manufacturing Applications, etc.)
   578--76   Robots (For Educational, Scientific Applications, etc.)
   578--81   Scrap and Waste Products, Non-Metallic (See 570-50 for Scrap Metal)
   578--83   Store Fixtures and Display Hardware, Retail
   578--84   Table Skirts (Skirting): To be cloth, paper, vinyl, etc. and for all uses
   578--85   Tachistoscopic Devices (Used in the study of learning, attention and perception)
   578--86   Tags, Key (All Kinds)
   578--90   Taxidermy Equipment and Supplies
   578--91   Testing Machines, Driver, Automated (Including Driver Simulating Machine)
   578--92   Toll Collection Equipment and Supplies
   578--93   Tools for Scientific Use (Anthropological, etc.)
   578--94   Turf, Artificial, Indoor and Outdoor
   578--95   Water, Potable (See 390-91 for Bottled Water)
   578--97   Water, Non-Potable
580MUSICAL INSTRUMENTS, ACCESSORIES, AND SUPPLIES
   580--02   Accordians and Accessories
   580--03   Amplified Instruments (Guitars, etc.) and Amplifiers
   580--05   Band and Choral Risers
   580--10   Band Instruments and Accessories
   580--15   Band Room Equipment: Music Cabinets, Stands, etc.
   580--17   Batons, Conductor
   580--25   Electronic Musical Instruments: Electronic Organs, Synthesizers, Visualizers, etc.
   580--30   Metronomes and Tuners, Conventional or Electronic
   580--34   Music Boxes
   580--35   Music, Sheet and Folio
   580--40   Musical Instrument Repair Parts and Supplies (Except Organ and Piano)
   580--45   Musical Supplies: Music Holders, Strings, Reeds, Rhythm Sticks, etc.
   580--53   Orchestra Instruments and Accessories (Not Otherwise Classified)
   580--55   Organs (Conventional), Accessories, Parts and Supplies
   580--60   Pianos, Accessories, Tuning Instruments, Parts and Supplies
   580--70   Recycled Musical Instruments, Accessories and Supplies
   580--80   Stringed Instruments, Conventional and Accessories (Banjos, Guitars, Violins, Violas, etc.)
   580--85   Tower Chimes, Accessories, Parts, and Supplies
590NOTIONS AND RELATED SEWING ACCESSORIES AND SUPPLIES
   590--02   Bra Backs, Replacement
   590--04   Buckles, Belt and Clothing
   590--08   Buttons, All Kinds
   590--09   Crochet Hooks, Embroidery Hoops, Embroidery Needles, Knitting Needles, etc.
   590--10   Cutting Boards
   590--12   Dress Forms
   590--16   Eyelets and Grommets
   590--20   Fabrics, Heat Adhesive (For Marking, Patching, etc.)
   590--22   Fasteners, Self-Gripping
   590--24   Fasteners, Snap
   590--28   Hangers, Garment, Including Compostable
   590--32   Hatters' Supplies: Bands, Blocks, Linings, etc.
   590--36   Hooks and Eyes
   590--37   Interlining, Fusible
   590--38   Knitted Cuffs
   590--39   Labeling Machines, Fabric
   590--40   Labels, Fabric, All Kinds
   590--42   Measuring Devices: Pattern Curves, Sewing Gauges, Tapes, Thread Counters, Yardsticks, etc.
   590--44   Needles, Pins, Thimbles, etc.
   590--46   Paper, Tracing
   590--48   Patterns, Clothing
   590--50   Pressing Aids: Cloths, Seam Rolls, Tailor's Boards, Tailor's Hams, etc.
   590--51   Rick Rack (Flat Braid)
   590--52   Scissors: Household, Pinking, Sewing
   590--56   Sewing Accessories: Bound Buttonhole Makers, Palms, Seam Rippers, Sewing Baskets, etc.
   590--57   Sewing Kits, All Kinds
   590--60   Slide Fasteners (Zippers)
   590--62   Stays, All Types
   590--64   Tape and Webbing, Elastic
   590--68   Tape, Binding (See 525-30 for Library Binder Tape)
   590--69   Tape, Velcro Type (See 615-89 for Office Type)
   590--72   Thread, Embroidery (Crewel)
   590--76   Thread, Sewing, Commercial (Not Shoe Stitching)
   590--80   Thread, Sewing, Domestic
   590--84   Webbing (Not Elastic)
   590--88   Yarn, Knitting
   590--95   Recycled Notions and Related Sewing Accessories and Supplies
593NUCLEAR EQUIPMENT COMPONENTS, ACCESSORIES AND SUPPLIES
   593--39   Fuel, Fission
   593--40   Fuel Equipment, Nuclear
   593--41   Fuel, Reactor (Uranium, Iridium, Plutonium)
   593--47   Industrial Nucleonic Instruments
   593--48   Irradiation Equipment, Atomic or Nuclear Energy
   593--50   Nuclear Energy Machinery and Equipment (Subcritical Assy., Dosimetry Equipment, Hot Cell Devices, etc.)
   593--64   Reactor Equipment, Nuclear
   593--67   Recycled Nuclear Equipment, Components, Accessories, and Supplies
   593--74   Shielding Equipment, Radiation
   593--90   Waste Equipment, Radioactive
595NURSERY (PLANTS) STOCK, EQUIPMENT, AND SUPPLIES
   595--06   Bamboo, Cane, Rattan, Reed, etc.
   595--07   Aquatic Plants
   595--10   Bedding Plants and Cuttings
   595--15   Bulbs and Seeds (Incl. Flower Seeds)
   595--26   Edging, Lawn
   595--28   Flowers, Fresh
   595--30   Fountains, Statues and Other Decorative Lawn and Garden Items
   595--33   Grates, Guards, and Other Protective Devices For Trees and Shrubs
   595--35   Groundcovers and Vines
   595--37   Horticultural Specialties incl. Ornamental Floriculture Products
   595--38   Mulch, Pine Straw
   595--40   Nursery, Greenhouse and Floral Supplies: Labels, Planters, Pots, Tags, Trellises, etc.
   595--50   Peat Moss
   595--52   Perennials
   595--55   Plant Foods (Not Fertilizer)
   595--57   Plants, Non-Flowering
   595--58   Plant Shine
   595--59   Plants, Herb
   595--60   Plant Sprayers and Respirators, Plant Propagation Mats, etc., and Accessories
   595--61   Plants, Indoor
   595--62   Recycled Nursery Equipment and Accessories
   595--63   Rocks, Ornamental and Decorative
   595--65   Shrubbery, Evergreen
   595--66   Shrubbery, Flowering
   595--68   Terrariums
   595--69   Trays and Pots, Germination and Seeidng, Fiber
   595--70   Trees, Fruit and Nut
   595--75   Trees, Ornamental and Shade
   595--77   Tropicals
   595--80   Turf Blankets, Seeded (Including Recycled)
   595--81   Turf Blankets, Non-Seeded (Including Recycled)
   595--88   Vases, Flower Pots, Pottery, etc.
   595--90   Vermiculite and Perlite
   595--95   Wood Chips and Bark: Composted, Shredded, etc.
600OFFICE MACHINES, EQUIPMENT, AND ACCESSORIES
   600--02   Accessories, Calculators, Electronic
   600--03   Accounting and Bookkeeping Machines (Not Data Processing)
   600--05   Adding Machines
   600--08   Addressing Machines (Computer Driven Only, Direct Print Type Only) and Accessories (See Class 015 for Supplies)
   600--11   Addressing Machines (Embossed Plate Type) and Embossing and Imprinting Machines, and Accessories (See Class 015 for Supplies)
   600--14   Braille Writers and Printers
   600--15   Calculators, Electronic, Display/Printing Type, Programmable (See 305-06 for Surveying Type)
   600--16   Calculators, Electronic, Display/Printing Type, Non-Programmable
   600--17   Calculators, Electronic Display Type, Non-Programmable
   600--19   Calculators, Electronic, Display Type, Programmable
   600--21   Calculators, Electronic, Printing Type, Non-Programmable
   600--22   Calculators, Electronic, Printing Type, Programmable
   600--25   Calculators, Mechanical
   600--27   Cases, Typewriter
   600--30   Cash Registers and Cash Drawers
   600--33   Change Makers, Coin and Bill Counters, Money Handling Machines, etc.
   600--35   Check Writing Guide for the Writing Disabled (Includes Writing, Endorsing, and Depositing plus Traveler Check capabilities)
   600--36   Check Machines: Protection, Signing, Writing, etc.
   600--37   Copyboards, Electronic
   600--38   Copy Machines, Bond (Plain) Paper Type Including Parts and Accessories
   600--39   Copy Machines, Analog
   600--40   Copy Machines, Coated or Treated Paper Type, Including Parts and Accessories
   600--41   Copy Machines, Engineering, for Reproduction and Design Production
   600--42   Copy Machines, Including Parts and Accessories
   600--43   Copy Machines, Digital-Networked
   600--44   Copier Vending Machines, Accessories and Supplies
   600--45   Copy Machines, Thermal Type, Including Parts and Accessories
   600--46   Copy Machines, Digital
   600--47   Copy Machine Add-On Accessories
   600--48   Counterfeit Scanning Devices (Including Detector Pens)
   600--49   Court Reporter Equipment, Accessories and Supplies
   600--50   Counting Devices: Ticometers, etc. (Paper, Tickets, etc.) (For Coins See 600-33)
   600--51   Detacher, Forms
   600--52   Dictating Machines; Transcription Machines
   600--54   Dictating Machine Accessories and Supplies
   600--56   Duplicators, Digital
   600--57   Duplicating Machines and Accessories, Mimeograph Type
   600--59   Duplicating Machines and Accessories, Spirit Type
   600--60   Electronic Reference Equipment (Organizers, etc.)
   600--61   Fax Machines, Parts and Supplies (See Class 726 for Industrial Type and Class 645 for Paper)
   600--62   Folding Machines
   600--63   Folding/Inserting/Sealing Machines
   600--64   Ink Rollers, Office Machines
   600--65   Inserting Machines
   600--66   Label Dispensing Machines and Accessories (For Continuous Form Labels)
   600--67   Letter Extraction and Insertion Machines, Mailroom
   600--68   Letter Openers, Electric
   600--69   Micrographics Equipment and Supplies
   600--70   Machine Repair Tools, Office
   600--71   Mailing, Packaging, and Shipping Machines (Including Packaging Material Dispensing Machines)
   600--72   Multi-Function Office Machines (Combination of Fax-Copier-Scanner-Printer, etc.)
   600--73   Office Machines, Equipment, Accessories, and Supplies - Recycled
   600--74   Perforating Machines
   600--77   Postage Meters
   600--79   Poster Making Machines and Equipment
   600--80   Postage Meter Supplies
   600--81   Postage Stamp Vending Machines, Accessories, and Supplies
   600--82   Shredders, Paper and Media
   600--83   Stenographic and Stenotype Machines, Accessories, and Supplies
   600--84   Teletype Machines and Parts
   600--85   Telegraph Equipment, Parts and Supplies
   600--86   Typewriters, Electric, Accessories and Parts
   600--87   Typewriters, Electronic, Accessories and Parts
   600--88   Typewriters, Manual, Accessories and Parts
   600--89   Typewriters, Memory: Typewriters with Memory for Data Storage and Retrieval (Not Microcomputer System Style)
   600--90   Typewriters, Portable, Accessories and Parts
   600--92   Typewriters, Specialized: One-Handed, Large Type, Accessories and Parts, etc.
   600--95   Validating Machines
   600--97   Vacuum Machines (Specifically Designed for Office Equipment)
605OFFICE MECHANICAL AIDS, SMALL MACHINES, AND APPARATUSES
   605--03   Bells, Call
   605--05   Collators, Mechanical, Table Top Type; and Accessories
   605--10   Copyholders, Mechanical, Adjustable
   605--14   Copyholders, Nonmechanical, Non-Adjustable
   605--18   Cutter, Wrapping Paper
   605--24   Date and Time Machines and Parts
   605--30   Embossing Machines and Labeling Machines and Tapes, (Including Credit Card Embossers)
   605--34   Eyelet Machines and Eyelets
   605--36   Footrests
   605--41   Magnets
   605--42   Magnifying Glasses and Magnifiers
   605--46   Moisteners, Sanitary; and Rubber Finger Tips (Incl. Sheet Lifters)
   605--50   Numbering Machines and Supplies: Ink, Pads, etc.
   605--55   Paper Trimmers, Hand, Blade Type
   605--57   Paper Trimmers, Hand, Rotary Type
   605--60   Pencil Sharpeners, Electric and Battery Operated
   605--63   Pencil Sharpeners, Manual; and Parts
   605--65   Punches, Paper, Electric
   605--67   Punches, Paper, Manual
   605--68   Recycled Office Mechanical Aids, Small Machines and Apparatuses
   605--69   Scissors and Shears, Office
   605--75   Sealing and Tape Machines, Mail Room
   605--78   Seal, Notary and Departmental
   605--82   Staple Removers
   605--85   Stapling Machines, Electric; and Parts
   605--88   Stapling Machines and Parts, Manual
   605--98   DO NOT USE (11/30/04)
610OFFICE SUPPLIES: CARBON PAPER AND RIBBONS, ALL TYPES
   610--07   Carbon Paper, One-Time
   610--14   Carbon Paper, Pencil
   610--16   Carbon Paper, Register Machines
   610--21   Carbon Paper, Typewriter
   610--28   Carbon Paper, Solvent Carbon Type
   610--33   Recycled Carbon Paper
   610--34   Recycled Ribbons
   610--35   Ribbons, Adding Machine and Calculator, All Types
   610--42   Ribbons, Addressing Machine, All Types
   610--49   Ribbons, Bookkeeping and Posting Machine, All Types
   610--52   Ribbons, Cash Register
   610--56   Ribbons, Computer and Data Processing, All Types (For Tab See 610-73)
   610--63   Ribbons, Teleprinter and Teletype, All Types
   610--70   Ribbons: Check Machine, Time Clock, Time Machine, and Recorder
   610--73   Ribbons, Tab
   610--77   Ribbons, Typewriter and Word Processing, Fabric
   610--84   Ribbons, Typewriter and Word Processing, Film
   610--91   Ribbons, Typesetting, All Types
   610--96   Tape, Correcting (For Use with Correctable Typewriters)
615OFFICE SUPPLIES, GENERAL
   615--03   Adding Machine and Calculator Paper (Rolls)
   615--04   Adding Machine and Calculator Paper (Rolls), Thermal Type "Treated Paper" and Carbonless Type
   615--05   Adhesives and Applicators: Glue, Mucilage, Paste, etc.
   615--07   Ashtrays, Desk Type
   615--09   Binders: Chain, Post, Prong, Ring, etc.
   615--11   Binder Sheets: Accounting, Columnar, Index, Journal, Ledger, etc.
   615--13   Blotters and Pads, Desk
   615--14   Boards: Calendar, Schedule, Dispatch, Manning, etc.
   615--15   Books, Office: Accounting, Address, Columnar, Composition, Memo, Minute, Receipt, Steno, Time, etc.
   615--17   Box Files
   615--18   Braille Labeling Material: Plastic Sheets, etc.
   615--19   Calendars, Calendar Pads and Stands
   615--20   Cash Register Paper
   615--21   Chair Cushions, All Types
   615--23   Chair Mats (Carpet Protectors), All Types
   615--24   Cleaners, Hand (Pre-moistened Towelettes, etc.)
   615--25   Clipboards, Arch Boards, etc.
   615--27   Coin Wrappers, Bill Straps, Bank Deposit Bags, etc.
   615--29   Correction Fluid, Sheets and Tape, Including Thinners (For Typewriter Correction Tape See 610-96)
   615--31   Covers: Brief, Manuscript, Pressboard, Report, etc.
   615--32   Covers, Sleeve (Cuffettes)
   615--33   Desk Accessories: Alphabetizers, Cash Boxes, Desk Files, File Card Cabinets, Letter Sorters, Message Racks, etc. (See 620-10 for Desk Sets)
   615--35   File Cards, Blank and Ruled
   615--37   File Cases: Jackets, Binder, Storage, Transfer, etc.
   615--39   File Dividers, Labels, Tabs, etc.
   615--41   File Folders: Expanding Envelopes, Wallets, etc.
   615--43   File Folders, Hanging Type; and Accessories
   615--45   File Folders, Regular, Legal and Letter Sizes
   615--47   File Guides
   615--48   Holders, Form and Memo (Including Spindles)
   615--49   Index Tabs: Celluloid, Cloth, etc.
   615--50   Key Rings, All Types
   615--51   Labels, Reinforcements, Seals, etc. (Not Printed); and Sealing Wax
   615--52   Label Remover Equipment
   615--53   Letter Folders and Openers
   615--55   Letter and Card Trays, All Types
   615--57   List Finders, Rolodex, Telephone Strips, and Accessories
   615--60   Office Supplies, General (Not Otherwise Classified)
   615--62   Pads and Tablets: Analysis, Columnar, Figure, Memo, Note, Ruled, Post-It Notes, Telephone Message, etc.
   615--65   Pads and Covers, Office Machine, All Types
   615--67   Paper Clips, Ball Bearing
   615--69   Paper Clips, Clamps, Fasteners (Round and Flat Head), Dispensers, etc.
   615--71   Paper Fasteners, Prong Type
   615--72   Planners, Organizers
   615--73   Recycled Office Supplies
   615--75   Rubber Bands, All Sizes
   615--77   Rubber Stamps, Stamp Pads, Stamp Pad Ink and Stamp Racks
   615--79   Rulers, All Types (For Drafting See Class 305-35)
   615--80   Sheet Protectors, All Types
   615--81   Staples
   615--82   Stock Forms and Labels: Copy Sets, Receiving Forms, Speed Letters, etc.
   615--84   Tacks (Office Use): Map, Thumb, etc. (Incl. Push and T Pins)
   615--86   Tags, Marking and Shipping, Stock
   615--88   Tape and Dispensers, Office Type
   615--89   Tape, Velcro Type (See 590-69 for Clothing Type)
   615--90   Typewriter Cleaners and Oils
   615--93   Visible Record Supplies: Cards, Flags, Folders, Hinges, Signal, Strips, Tabs, etc.
   615--95   Wastebaskets, Office, All Types
   615--98   DO NOT USE (11/30/04)
616OFFICE SUPPLIES, GENERAL, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   616--03   Adding Machine and Calculator Paper (Rolls), Environmentally Certified Products
   616--04   Adding Machine and Calculator Paper (Rolls), Thermal Type "Treated Paper" and Carbonless Type , Environmentally Certified Products
   616--05   Adhesives and Applicators: Glue, Mucilage, Paste, etc. , Environmentally Certified Products
   616--07   Ashtrays, Desk Type , Environmentally Certified Products
   616--09   Binders: Chain, Post, Prong, Ring, etc. , Environmentally Certified Products
   616--11   Binder Sheets: Accounting, Columnar, Index, Journal, Ledger, etc. , Environmentally Certified Products
   616--13   Blotters and Pads, Desk , Environmentally Certified Products
   616--14   Boards: Calendar, Schedule, Dispatch, Manning, etc. , Environmentally Certified Products
   616--15   Books, Office: Accounting, Address, Columnar, Composition, Memo, Minute, Receipt, Steno, Time, etc. , Environmentally Certified Products
   616--17   Box Files , Environmentally Certified Products
   616--18   Braille Labeling Material: Plastic Sheets, etc. , Environmentally Certified Products
   616--19   Calendars, Calendar Pads and Stands , Environmentally Certified Products
   616--20   Cash Register Paper , Environmentally Certified Products
   616--21   Chair Cushions, All Types , Environmentally Certified Products
   616--23   Chair Mats (Carpet Protectors), All Types , Environmentally Certified Products
   616--24   Cleaners, Hand (Pre-moistened Towelettes, etc.), Environmentally Certified Products
   616--25   Clipboards, Arch Boards, etc., Environmentally Certified Products
   616--27   Coin Wrappers, Bill Straps, Bank Deposit Bags, etc., Environmentally Certified Products
   616--29   Correction Fluid, Sheets and Tape, Including Thinners (For Typewriter Correction Tape See 610-96), Environmentally Certified Products
   616--31   Covers: Brief, Manuscript, Pressboard, Report, etc., Environmentally Certified Products
   616--32   Covers, Sleeve (Cuffettes), Environmentally Certified Products
   616--33   Desk Accessories: Alphabetizers, Cash Boxes, Desk Files, File Card Cabinets, Letter Sorters, Message Racks, etc. (See 620-10 for Desk Sets), Environmentally Certified Products
   616--35   File Cards, Blank and Ruled , Environmentally Certified Products
   616--37   File Cases: Jackets, Binder, Storage, Transfer, etc., Environmentally Certified Products
   616--39   File Dividers, Labels, Tabs, etc., Environmentally Certified Products
   616--41   File Folders: Expanding Envelopes, Wallets, etc., Environmentally Certified Products
   616--43   File Folders, Hanging Type; and Accessories, Environmentally Certified Products
   616--45   File Folders, Regular, Legal and Letter Sizes, Environmentally Certified Products
   616--47   File Guides, Environmentally Certified Products
   616--48   Holders, Form and Memo (Including Spindles), Environmentally Certified Products
   616--49   Index Tabs: Celluloid, Cloth, etc., Environmentally Certified Products
   616--50   Key Rings, All Types, Environmentally Certified Products
   616--51   Labels, Reinforcements, Seals, etc. (Not Printed); and Sealing Wax, Environmentally Certified Products
   616--52   Label Remover Equipment, Environmentally Certified Products
   616--53   Letter Folders and Openers, Environmentally Certified Products
   616--55   Letter and Card Trays, All Types, Environmentally Certified Products
   616--57   List Finders, Rolodex, Telephone Strips, and Accessories, Environmentally Certified Products
   616--60   Office Supplies, General (Not Otherwise Classified), Environmentally Certified Products
   616--62   Pads and Tablets: Analysis, Columnar, Figure, Memo, Note, Ruled, Post-It Notes, Telephone Message, etc. , Environmentally Certified Products
   616--65   Pads and Covers, Office Machine, All Types, Environmentally Certified Products
   616--67   Paper Clips, Ball Bearing, Environmentally Certified Products
   616--69   Paper Clips, Clamps, Fasteners (Round and Flat Head), Dispensers, etc., Environmentally Certified Products
   616--71   Paper Fasteners, Prong Type, Environmentally Certified Products
   616--72   Planners, Organizers, Environmentally Certified Products
   616--73   Recycled Office Supplies, Environmentally Certified Products
   616--75   Rubber Bands, All Sizes, Environmentally Certified Products
   616--77   Rubber Stamps, Stamp Pads, Stamp Pad Ink and Stamp Racks, Environmentally Certified Products
   616--79   Rulers, All Types (For Drafting See Class 305-35), Environmentally Certified Products
   616--80   Sheet Protectors, All Types, Environmentally Certified Products
   616--81   Staples, Environmentally Certified Products
   616--82   Stock Forms and Labels: Copy Sets, Receiving Forms, Speed Letters, etc., Environmentally Certified Products
   616--84   Tacks (Office Use): Map, Thumb, etc. (Incl. Push and T Pins), Environmentally Certified Products
   616--86   Tags, Marking and Shipping, Stock, Environmentally Certified Products
   616--88   Tape and Dispensers, Office Type, Environmentally Certified Products
   616--89   Tape, Velcro Type (See 590-69 for Clothing Type), Environmentally Certified Products
   616--90   Typewriter Cleaners and Oils, Environmentally Certified Products
   616--93   Visible Record Supplies: Cards, Flags, Folders, Hinges, Signal, Strips, Tabs, etc., Environmentally Certified Products
   616--95   Wastebaskets, Office, All Types, Environmentally Certified Products
620OFFICE SUPPLIES: ERASERS, INKS, LEADS, PENS, PENCILS, ETC.
   620--10   Desk Sets, Inkstands, Penholders, Pen Points, etc. (See 615-33 for Desk Accessories)
   620--20   Erasers: Pencil Types, etc., (See 785-57 for Blackboard and Dry Erase Types)
   620--30   Ink: Drawing, Marking, and Writing
   620--40   Ink Eradicators
   620--50   Ink Refills (Not Ballpoint), Drawing and Writing
   620--55   Lumber Marking Crayons
   620--60   Pencils, Lead; Pencil Leads; Pencil Lengtheners; etc.
   620--70   Pencils, Marking (Including Mechanical Types and Refills): "Grease" or "China" Types, etc.
   620--71   Pencils, Marking (Not Grease or China Types)
   620--79   Pens, Fountain
   620--80   Pens (General Writing Types): Ball Point, Nylon Tip, Plastic Tip, Roller Ball, etc.
   620--81   Pen Refills (General Writing Types): Ball Point, Nylon Tip, Plastic Tip, Roller Ball, etc.
   620--85   Pen and Pencil Sets, Including Combo Type
   620--86   Pens Erasable Markers
   620--90   Pens, Marker Type (Including Highlighter Types)
   620--94   Recycled Pens and Pencils
   620--98   DO NOT USE (11/30/04)
625OPTICAL EQUIPMENT, ACCESSORIES, AND SUPPLIES
   625--13   Binoculars
   625--15   Calibration Equipment, Optical
   625--17   Cleaners and Wipes, Eye Glass
   625--20   Contact Lenses and Supplies
   625--26   Eye Glasses Including Sunglasses (Including Frames, Cases, Parts, etc.)
   625--39   Eye Testing Equipment (For Intraocular Pressure, Refraction, etc.) (See item 97 for Vision Testers)
   625--40   Eyesight Testing Charts
   625--42   Laser Safety Goggles
   625--43   Laser Systems Instruments and Equipment (Including Lens and Laser Windows)
   625--44   Lens Cutting and Grinding Machines, Opthalmic
   625--45   Lens Measuring and Polishing Equipment, Opthalmic
   625--46   Optical Components: Blanks, Domes, Filters, Lenses, Mirrors, Prisms, etc. (See Class 490 for Microscopes)
   625--52   Opticians' Furniture: Cabinets, Chairs, etc.
   625--65   Opticians' Tools and Supplies
   625--78   Magnifiers (For Office Use See Class 605)
   625--82   Telescope Accessories (Stands, etc.)
   625--83   Telescopes, Astronomical, Amateur Sizes
   625--84   Telescopes, Astronomical, Observatory Sizes, and Guide Telescopes, Schmidt Cameras, etc.
   625--88   Telescopes, Surgical
   625--91   Telescopes, Terrestrial: Alignment, Spotting, etc. (For Rifle and Range See Class 680)
   625--95   Testing and Measuring Equipment (For Optical Components): Spherometers, etc.
   625--96   Recycled Optical Equipment, Accessories and Supplies
   625--97   Vision Testers (Not Opthalmology; See item 39)
630PAINT, PROTECTIVE COATINGS, VARNISH, WALLPAPER, AND RELATED PRODUCTS
   630--03   Additives and Miscellaneous Paint Ingredients: Driers, Fungicides, Latexes, Pigments, Surfactants, etc.
   630--05   Bleach, Wood
   630--06   Caulking Compounds, Bulk or Cartridge Type
   630--09   Coatings, Masonry (For Brick, Cinder Block, Concrete, etc.) (To Include Silicate Protective Coatings and Products)
   630--10   Coatings, Protective, Polyurethane, etc.
   630--11   Coatings, Protective, High Performance, Polyureas and Polyaspartics
   630--12   Coatings, Protective, Asphalt Based (Also See Class 770-26)
   630--19   Coatings, Protective, Zinc-Rich (Cold Galvanizing Compound)
   630--21   Colors, Tinting (Oil, Mineral Silicate, or Universal Type) and Lettering
   630--22   Fillers and Sealers, Masonry: Block Fillers, Water Repellent Solutions, etc.
   630--23   Fillers and Sealers, Wallboard
   630--25   Fillers and Sealers, Metal
   630--26   Fillers and Sealers, Wood: Paste, Plastic Wood, Sanding Sealers, etc.
   630--27   Fillers and Sealers, Fiberglass
   630--28   Fire-Retardant and Heat-Resistant Coatings (Not Aluminum Paint)
   630--33   Lacquer and Shellac, Clear and Colored
   630--42   Linseed Oil
   630--44   Mix, Paint Water
   630--45   Paint and Varnish Removers (Includes Painted Graffiti Removers) (See 485-16 for Other Types of Graffiti Removers)
   630--47   Paint, Aluminum (Not Roof Coating)
   630--49   Paint, Automotive and Machinery
   630--50   Paint, Deck and Floor
   630--55   Paint, Freezer and Wet Surface
   630--56   Paint, House and Trim
   630--57   Paint, Miscellaneous: Blockout, Bronzing Liquid, Environmentally Safe, Epoxy, Fluorescent, License Plate, Oil Paste, Reflective, Tint Base, Tree Pruning, USDA Approved, etc.
   630--59   Paint, Marine
   630--61   Paint, Masonry (To Include Silicate Paints)
   630--62   Paint, Rust Preventative
   630--63   Paint, Sports Court (Outdoor)
   630--64   Paint, Spray (Aerosol)
   630--65   Paint, Swimming Pool
   630--66   Paints, Traffic
   630--67   Paint Sticks, Annealing
   630--72   Primers, Rust Inhibiting: Red Oxide, Zinc Chromate, etc.
   630--75   Putty, Glazing (Metal and Wood Sash)
   630--76   Putty: Lacquer, Plumbers, Tape
   630--79   Recycled Paints; Lacquers, Shellacs, Varnish, Primers, Coatings, Sealers
   630--81   Samples, Paint Colors, Fan Decks and Liquid
   630--82   Sealers and Primers, Paint
   630--84   Stains and Varnishes
   630--88   Textured Coatings, All Kinds
   630--90   Thinners (Reducers): Alcohols, Aromatic Solvents, Esters, Ketones, Mineral Spirits, Turpentine, V M and P Naphtha, etc.
   630--93   Wall Coverings, Fabric and Plastic; and Accessories (Including Recycled Types)
   630--95   Wallpaper, Paste, and Canvas (Including Paper Hanger Tools and Recycled Types)
   630--97   Wood Preservative and/or Water-Repellent Finishes
631PAINT, PROTECTIVE COATINGS, VARNISH, WALLPAPER, AND RELATED PRODUCTS, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   631--03   Additives and Miscellaneous Paint Ingredients: Driers, Fungicides, Latexes, Pigments, Surfactants, etc., Environmentally Certified Products
   631--05   Bleach, Wood, Environmentally Certified Products
   631--06   Caulking Compounds, Bulk or Cartridge Type, Environmentally Certified Products
   631--09   Coatings, Masonry (For Brick, Cinder Block, Concrete, etc.) (To Include Silicate Protective Coatings and Products), Environmentally Certified Products
   631--10   Coatings, Protective, Polyurethane, etc., Environmentally Certified Products
   631--12   Coatings, Protective, Asphalt Based (Also See Class 770-26), Environmentally Certified Products
   631--19   Coatings, Protective, Zinc-Rich (Cold Galvanizing Compound), Environmentally Certified Products
   631--21   Colors, Tinting (Oil, Mineral Silicate, or Universal Type) and Lettering, Environmentally Certified Products
   631--22   Fillers and Sealers, Masonry: Block Fillers, Water Repellent Solutions, etc., Environmentally Certified Products
   631--23   Fillers and Sealers, Wallboard, Environmentally Certified Products
   631--25   Fillers and Sealers, Metal, Environmentally Certified Products
   631--26   Fillers and Sealers, Wood: Paste, Plastic Wood, Sanding Sealers, etc., Environmentally Certified Products
   631--27   Fillers and Sealers, Fiberglass, Environmentally Certified Products
   631--28   Fire-Retardant and Heat-Resistant Coatings (Not Aluminum Paint), Environmentally Certified Products
   631--33   Lacquer and Shellac, Clear and Colored, Environmentally Certified Products
   631--42   Linseed Oil, Environmentally Certified Products
   631--44   Mix, Paint Water, Environmentally Certified Products
   631--45   Paint and Varnish Removers (Includes Painted Graffiti Removers) (See 485-16 for Other Types of Graffiti Removers), Environmentally Certified Products
   631--47   Paint, Aluminum (Not Roof Coating), Environmentally Certified Products
   631--49   Paint, Automotive and Machinery, Environmentally Certified Products
   631--50   Paint, Deck and Floor, Environmentally Certified Products
   631--55   Paint, Freezer and Wet Surface, Environmentally Certified Products
   631--56   Paint, House and Trim, Environmentally Certified Products
   631--57   Paint, Miscellaneous: Blockout, Bronzing Liquid, Environmentally Safe, Epoxy, Fluorescent, License Plate, Oil Paste, Reflective, Tint Base, Tree Pruning, USDA Approved, etc., Environmentally Certified Products
   631--59   Paint, Marine, Environmentally Certified Products
   631--61   Paint, Masonry (To Include Silicate Paints), Environmentally Certified Products
   631--62   Paint, Rust Preventative, Environmentally Certified Products
   631--63   Paint, Sports Court (Outdoor), Environmentally Certified Products
   631--64   Paint, Spray (Aerosol), Environmentally Certified Products
   631--65   Paint, Swimming Pool, Environmentally Certified Products
   631--66   Paints, Traffic, Environmentally Certified Products
   631--67   Paint Sticks, Annealing, Environmentally Certified Products
   631--72   Primers, Rust Inhibiting: Red Oxide, Zinc Chromate, etc., Environmentally Certified Products
   631--75   Putty, Glazing (Metal and Wood Sash), Environmentally Certified Products
   631--76   Putty: Lacquer, Plumbers, Tape, Environmentally Certified Products
   631--79   Recycled Paints, Lacquers, Shellacs, Varnish, Primers, Coatings, Sealers, Environmentally Certified Products
   631--82   Sealers and Primers, Paint, Environmentally Certified Products
   631--84   Stains and Varnishes, Environmentally Certified Products
   631--88   Textured Coatings, All Kinds, Environmentally Certified Products
   631--90   Thinners (Reducers): Alcohols, Aromatic Solvents, Esters, Ketones, Mineral Spirits, Turpentine, V M and P Naphtha, etc., Environmentally Certified Products
   631--93   Wall Coverings, Fabric and Plastic; and Accessories (Including Recycled Types), Environmentally Certified Products
   631--95   Wallpaper, Paste, and Canvas (Including Paper Hanger Tools and Recycled Types), Environmentally Certified Products
   631--97   Wood Preservative and/or Water-Repellent Finishes, Environmentally Certified Products
635PAINTING EQUIPMENT AND ACCESSORIES
   635--06   Can Opener, Paint (Pneumatic)
   635--07   Cleaner and Conditioner, Paint Brush
   635--08   Compressors, Portable Paint Sprayer, Electric Motor or Engine Driven (Up to 25 CFM @ 100 PSI)
   635--14   Drop Cloths, Hoods and Mitts, Painter's
   635--20   Filter Pads, Paint Arrester
   635--38   Masking Film (Spray Booth Lining), Masking Paper, etc.
   635--40   Paint Conditioners, Mixers, Shakers, and Tinting Machines
   635--43   Paint Equipment, Accessories and Supplies (Not Otherwise Classified)
   635--45   Paint and Varnish Removing Equipment
   635--47   Rollers, Paint Can Holders, Trays and Accessories
   635--50   Screens and Strainers
   635--65   Spray Booths and Accessories, Paint
   635--70   Spray Booths and Accessories, Water Wash
   635--75   Sprayer Components and Accessories: Guns, Hoses, Pots, Regulators, Tanks, etc.
   635--80   Sprayers and Spray Systems, Industrial, Heavy Duty
   635--85   Spraying Outfits, Portable, Light Duty
   635--95   Recycled Painting Equipment and Accessories
640PAPER AND PLASTIC PRODUCTS, DISPOSABLE
   640--05   Bags and Boxes: Pollinating, Seed, and Soil Sampling; and Seed Germination Paper
   640--08   Bags, Food Storage, Including Freezer Type
   640--09   Bags, Glassine
   640--10   Bags, Padded: Book Mailing, Shipping, etc., Including Biodegradable
   640--15   Bags, Paper: Regular Weight, Heavy Weight, Nail, etc.
   640--18   Boxes and Retention Packaging (Not Otherwise Classified)
   640--20   Chipboard, Pasteboard, and Telescoping Boxes
   640--21   Compostable Food Service Products, Including Biodegradable: Bowls, Covers, Hot/Cold Cups, Cutlery, Dinnerware, Servers, Trays, Napkins and Straws
   640--22   Containers, Paper and Plastic
   640--23   Containers, Cylindrical, Cardboard (Not Mailing Type)
   640--25   Corrugated Boxes and Sheets (Including Fillers)
   640--26   Fiber Type Dishes, Trays, Oil Pans, Parts Trays, etc. (Disposable)
   640--27   Foil Containers and Bags
   640--28   Gift Wrap Paper Including Tissue Paper and Ribbons
   640--30   Mailing Tubes and Storage Tubes
   640--40   Multiwall Paper Bags
   640--42   Multiwall Wrapping Paper, Rolls or Sheets
   640--43   Packing Materials for Mailing and Shipping (Not Containers)
   640--44   Packing List Envelopes (Plastic and Paper), Self Adhesive
   640--45   Paper, Food Processing (Fresh and Frozen): Butcher Paper, Butter Paper, Freezer Paper, Vegetable Paper, etc.
   640--50   Paper Products: Cups, Doilies, Napkins, Plates, Straws, Facial Tissues (Other Than Hospital)
   640--60   Plastic and Styrofoam Products: Cups, Forks, Plastic Coated Dishes, Plastic Food Wrap, Cooking Bags, Sandwich Bags, Spoons, Straws, Doilies, etc.
   640--66   Recycled Paper, Plastic, and Styrofoam Products (Disposable Type) (Incl. Wax Paper, Aluminum Foil and Cellophane)
   640--69   Sheeting, Slip, Paper
   640--70   Shelf Paper
   640--75   Toilet Tissues, Paper Towels, and Toilet Seat Covers
   640--80   Waxed Paper, Aluminum Foil and Cellophane
   640--85   Wipers, Shop and Food Service Use
   640--87   Wrapping Paper, Brown Kraft Paper, etc.
   640--98   DO NOT USE (11/30/04)
641PAPER AND PLASTIC PRODUCTS, DISPOSABLE, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   641--05   Bags and Boxes: Pollinating, Seed, and Soil Sampling; and Seed Germination Paper, Environmentally Certified Products
   641--08   Bags, Food Storage, Including Freezer Type, Environmentally Certified Products
   641--09   Bags, Glassine, Environmentally Certified Products
   641--10   Bags, Padded: Book Mailing, Shipping, etc., Including Biodegradable, Environmentally Certified Products
   641--15   Bags, Paper: Regular Weight, Heavy Weight, Nail, etc., Environmentally Certified Products
   641--18   Boxes and Retention Packaging (Not Otherwise Classified), Environmentally Certified Products
   641--20   Chipboard, Pasteboard, and Telescoping Boxes, Environmentally Certified Products
   641--22   Containers, Paper and Plastic, Environmentally Certified Products
   641--23   Containers, Cylindrical, Cardboard (Not Mailing Type), Environmentally Certified Products
   641--25   Corrugated Boxes and Sheets (Including Fillers), Environmentally Certified Products
   641--26   Fiber Type Dishes, Trays, etc. (Disposable), Environmentally Certified Products
   641--27   Foil Containers and Bags, Environmentally Certified Products
   641--28   Gift Wrap Paper Including Tissue Paper and Ribbons, Environmentally Certified Products
   641--30   Mailing Tubes and Storage Tubes, Environmentally Certified Products
   641--40   Multiwall Paper Bags, Environmentally Certified Products
   641--42   Multiwall Wrapping Paper, Rolls or Sheets, Environmentally Certified Products
   641--43   Packing Materials for Mailing and Shipping (Not Containers), Environmentally Certified Products
   641--44   Packing List Envelopes (Plastic and Paper), Self Adhesive, Environmentally Certified Products
   641--45   Paper, Food Processing (Fresh and Frozen): Butcher Paper, Butter Paper, Freezer Paper, Vegetable Paper, etc., Environmentally Certified Products
   641--50   Paper Products: Cups, Doilies, Napkins, Plates, Straws, Facial Tissues (Other Than Hospital), Environmentally Certified Products
   641--60   Plastic and Styrofoam Products: Cups, Forks, Plastic Coated Dishes, Plastic Food Wrap, Cooking Bags, Sandwich Bags, Spoons, Straws, Doilies, etc., Environmentally Certified Products
   641--66   Recycled Paper, Plastic, and Styrofoam Products (Disposable Type) (Incl. Wax Paper, Aluminum Foil and Cellophane), Environmentally Certified Products
   641--69   Sheeting, Slip, Paper, Environmentally Certified Products
   641--70   Shelf Paper, Environmentally Certified Products
   641--75   Toilet Tissues, Paper Towels, and Toilet Seat Covers, Environmentally Certified Products
   641--80   Waxed Paper, Aluminum Foil and Cellophane, Environmentally Certified Products
   641--85   Wipers, Shop and Food Service Use, Environmentally Certified Products
   641--87   Wrapping Paper, Brown Kraft Paper, etc., Environmentally Certified Products
645PAPER, FOR OFFICE AND PRINT SHOP USE
   645--10   Announcement Stock (Including Recycled)
   645--15   Backing Sheets and Liners for Decals, Bumper Stickers, etc. (Crack and Peel)
   645--18   Boards: Poster, Pressboard, Railroad, etc. (Including Recycled)
   645--21   Bond Paper (Including Recycled)
   645--25   Book Paper (Including Recycled)
   645--28   Bristol (Including Recycled)
   645--30   Carbonless Paper (Chemical Transfer) (Including Recycled)
   645--31   Card Stock (Incl. Recycled)
   645--32   Coated Paper (Not Otherwise Classified) (Including Recycled)
   645--33   Copy Paper - Specialized High Speed (Included Recycled)
   645--35   Cover Stock (Including Recycled)
   645--39   Duplicator and Mimeograph Paper (Including Recycled)
   645--44   Facsimile (Fax) Paper (Including Recycled)
   645--47   Gummed Paper (Including Recycled)
   645--51   Index Paper (Including Recycled)
   645--54   Kenaf Tree Free Paper (Including Recycled)
   645--55   Ledger Paper (Including Recycled)
   645--58   Manifold Paper (Including Recycled)
   645--59   Map Paper (Including Recycled)
   645--61   Newsprint (Includiing Recycled)
   645--64   Offset Paper (Including Recycled)
   645--66   Onionskin (Including Recycled)
   645--68   Parchment Paper (Including Recycled)
   645--69   Paper and Paper Products, Scrap or Waste (Including Recycled)
   645--71   Poster Paper (Including Recycled)
   645--74   Pressure Sensitive Paper (Including Recycled)
   645--80   Stationery w/Envelopes (Including Recycled)
   645--83   Tag Stock (Including Recycled)
   645--88   Teletype and Telex Paper (Including Recycled)
   645--90   Text Paper (Including Recycled)
   645--94   Uncoated Paper (Not Otherwise Classified)
646PAPER, FOR OFFICE AND PRINT SHOP USE, ENVIRONMENTALLY CERTIFIED BY AN AGENCY ACCEPTED CERTIFICATION ENTITY
   646--10   Announcement Stock (Including Recycled), Environmentally Certified Products
   646--15   Backing Sheets and Liners for Decals, Bumper Stickers, etc. (Crack and Peel), Environmentally Certified Products
   646--18   Boards: Poster, Pressboard, Railroad, etc. (Including Recycled), Environmentally Certified Products
   646--21   Bond Paper (Including Recycled), Environmentally Certified Products
   646--25   Book Paper (Including Recycled), Environmentally Certified Products
   646--28   Bristol (Including Recycled), Environmentally Certified Products
   646--30   Carbonless Paper (Chemical Transfer) (Including Recycled), Environmentally Certified Products
   646--31   Card Stock (Incl. Recycled), Environmentally Certified Products
   646--32   Coated Paper (Not Otherwise Classified) (Including Recycled), Environmentally Certified Products
   646--33   Copy Paper - Specialized High Speed (Included Recycled), Environmentally Certified Products
   646--35   Cover Stock (Including Recycled), Environmentally Certified Products
   646--39   Duplicator and Mimeograph Paper (Including Recycled), Environmentally Certified Products
   646--44   Facsimile (Fax) Paper (Including Recycled), Environmentally Certified Products
   646--47   Gummed Paper (Including Recycled), Environmentally Certified Products
   646--51   Index Paper (Including Recycled), Environmentally Certified Products
   646--54   Kenaf Tree Free Paper (Including Recycled), Environmentally Certified Products
   646--55   Ledger Paper (Including Recycled), Environmentally Certified Products
   646--58   Manifold Paper (Including Recycled), Environmentally Certified Products
   646--59   Map Paper (Including Recycled), Environmentally Certified Products
   646--61   Newsprint (Includiing Recycled), Environmentally Certified Products
   646--64   Offset Paper (Including Recycled), Environmentally Certified Products
   646--66   Onionskin (Including Recycled), Environmentally Certified Products
   646--68   Parchment Paper (Including Recycled), Environmentally Certified Products
   646--69   Paper and Paper Products, Scrap or Waste (Including Recycled), Environmentally Certified Products
   646--71   Poster Paper (Including Recycled), Environmentally Certified Products
   646--74   Pressure Sensitive Paper (Including Recycled), Environmentally Certified Products
   646--80   Stationery w/Envelopes (Including Recycled), Environmentally Certified Products
   646--83   Tag Stock (Including Recycled), Environmentally Certified Products
   646--88   Teletype and Telex Paper (Including Recycled), Environmentally Certified Products
   646--90   Text Paper (Including Recycled), Environmentally Certified Products
   646--94   Uncoated Paper (Not Otherwise Classified), Environmentally Certified Products
650PARK, PLAYGROUND, RECREATIONAL AREA AND SWIMMING POOL EQUIPMENT AND SUPPLIES
   650--04   Amusement Park Ride Equipment, Accessories and Parts
   650--06   Benches, Park (Including Bus Stop Benches)
   650--10   Bicycle Racks
   650--12   Climbers, Playground
   650--18   Combination Sets, Playground
   650--19   Fish Cleaning Stations
   650--20   Fountains, Decorative
   650--21   Fountains, Pet Drinking
   650--23   Golf Course Maintenance Tools and Equipment (For Lawn Mowers See Class 515)
   650--24   Grill and Park Stoves, Outdoor
   650--25   Groomers, Snow, Self-Propelled or Towed Behind
   650--30   Ice Rink Resurfacer
   650--36   Picnic Tables
   650--38   Playground Equipment (Not Otherwise Classified) (See 420-04 for Bleachers)
   650--40   Pond Maintenance Equipment
   650--46   Rakes/Screeners, Beach (Tractor Towed)
   650--48   Recycled Recreational and Park Equipment
   650--50   Safety Surfaces, Playground
   650--54   Seesaws, Playground
   650--60   Slides, Playground
   650--62   Sports Field Maintenance Equipment
   650--66   Swimming Pools, Equipment, and Supplies (Including Heaters, Lights, and Vacuum Machines; for Chemicals See Class 885)
   650--72   Swings, Playground
   650--75   Water Park Equipment (Including Slides, Splash Pads, Aqua Climb)
   650--78   Umbrellas, Lawn and Picnic Type
   650--80   Whirls
652PERSONAL HYGIENE AND GROOMING EQUIPMENT AND SUPPLIES
   652--12   Baby Powder, Lotions, Oils and Creams
   652--15   Bath Accessories (Not Otherwise Classified)
   652--16   Bath Powder, Oils, and Soaps (Including Talc)
   652--27   Combs and Brushes, Hair
   652--29   Cosmetics and Skin Care: Colognes, Creams, Lipsticks, Lotions, Perfumes, Powders, Soaps w/Lotion, etc.
   652--32   Dispensers for Personal Hygiene, Skin Care, and Grooming Equipment and Supplies
   652--35   Electrolysis Equipment (Hair Removal)
   652--37   Deodorants, Body
   652--39   Feminine Personal Hygiene Items: Sanitary Napkins, Pads and Belts, Tampons, etc.
   652--42   Hair Cleaning and Conditioning Supplies: Colors, Creams, Dressings, Oils, Rinses, Shampoos, Sprays, Tonics, Waving Solutions, etc.
   652--43   Hair Care Accessories: Bands, Curlers, Nets, Pins, Rollers, etc.
   652--50   Manicuring Equipment and Supplies: Nail Files, Nail Clippers, Nail Polish, Polish Remover, etc.
   652--54   Mouthwash
   652--57   Personal Hygiene Kits for Men and Women (Incl. Toothpaste, Shampoo, Deodorant, etc.)
   652--64   Razors and Blades, Electric
   652--65   Razors and Blades, Safety
   652--66   Razors and Keys, Security
   652--67   Razors, Shaper and Straight
   652--70   Recycled Personal Hygiene and Grooming Equipment and Supplies
   652--75   Shaving Supplies: Soaps, Brushes, Creams, Lathers, Lotions, etc.
   652--84   Toothbrushes and Holders
   652--85   Tooth Paste, Polish, and Powders
   652--89   Valets and Vanity Kits
   652--91   Wigs, Wiglets, Holders, and Manikins
655PHOTOGRAPHIC EQUIPMENT, FILM, AND SUPPLIES (NOT GRAPHIC ARTS, MICROFILM, AND X-RAY)
   655--04   Albums and Organizers, Picture
   655--05   Animation Equipment and Supplies
   655--15   Camera Accessories: Batteries, Exposure Meters (Light Meters), Flash Equipment and Bar Lights (See Class 285 for Lamps), Power Packs and Chargers, Tripods, etc.
   655--20   Camera Attachments: Adapter Rings, Collimators, Filters, Lenses, etc.
   655--25   Camera Carrying Cases, Gadget Bags, etc.
   655--27   Camera Tools, Books, Instruction Manuals, etc.
   655--29   Cameras, Digital Type (Incl. Digital Network Cameras)
   655--30   Cameras, Movie; and Accessories
   655--35   Cameras, Still, Non-specialized (Including Infrared Types, Self-Developing Types, etc.)
   655--39   Cameras, Still, Specialized (Including Complete Systems for Medical and Dental Photography, Photomicrography, etc.)
   655--41   Chemicals, Photographic
   655--43   Color Film Adhesive (For Adding Color to Visuals)
   655--50   Copying Equipment (Including Slide Duplicators)
   655--55   Darkroom Equipment (Not Graphic Arts Type): Cabinets, Color Analyzers, Counters, Densitometers, Developing Tanks, Enlargers, etc.
   655--60   Darkroom Supplies: Enlarger Easels, Film Holders, Film Loaders, Lens Cleaner, Safelights and Filters, Thermometers, Timers, Trays, Water Filtering Elements, etc.
   655--66   Film Developing and Processing Equipment (Not Otherwise Classified)
   655--67   Film, Photographic (Including Movie Films and Polaroid Type)
   655--71   Paper and Plates, Photographic
   655--78   Photo Identification Systems, Complete
   655--79   Recycled Photographic Equipment and Supplies
   655--80   Silver Recovery Devices
   655--84   Slide Maker, Computerized
   655--85   Slide Preparation Supplies: Mounting Presses, Mounts, etc.
   655--88   Storage and Mailing Materials (For Negatives, Prints, or Slides): Envelopes, Files, Sleeves, etc.
   655--90   Studio Production Equipment: Backdrop Mechanisms, Floods, Posing Stools, Reflectors, Spots, Stands, Strobe Systems, etc. (See Class 285 for Lamps)
   655--92   Transparency Film
   655--95   Video Equipment and Accessories (Including Tapes)
   655--96   Video Capturing Devices Connected to Computers or Computer Networks, (Web Cameras)
658PIPE, TUBING, AND ACCESSORIES (NOT FITTINGS)
   658--04   Pipe, Alloy Steel, Chrom-Moly, Stainless
   658--05   Pipe, Aluminum
   658--09   Pipe, Asbestos-Cement
   658--18   Pipe, Bituminized Fiber
   658--19   Pipe, Bonded (All Types)
   658--22   Pipe, Brass
   658--24   Pipe, Bronze
   658--28   Pipe, Cast Iron
   658--30   Pipe, Chrome
   658--31   Pipe, Clay (Terra Cotta)
   658--34   Pipe, Concrete
   658--35   Pipe, Copper
   658--40   Pipe, Ferrous Alloy
   658--41   Pipe, Fiberglass
   658--46   Pipe, Iron (Includes Ductile Iron Pipe)
   658--50   Pipe, Lead
   658--52   Pipe, Magnesium
   658--54   Pipe, Non-Ferrous Alloy
   658--56   Pipe, Plastic (Includes. Fiber Reinforced Plastic Pipe, Polybutylene Pipe)
   658--58   Pipe, Polyethylene
   658--60   Pipe, PVC (Polyvinyl Chloride)
   658--68   Pipe, Rubber
   658--74   Pipe, Soil
   658--77   Pipe, Stainless Steel
   658--80   Pipe, Steel
   658--81   Pipe, Threaded
   658--82   Pipe, Steel, Wrought
   658--83   Pipe, Tin
   658--84   Pipe, Titanium
   658--86   Pipe, Unthreaded
   658--87   Pipe, Zinc
   658--88   Tubing, Brass, Bronze, and Copper (See 570-91 for Structural Tubing)
   658--89   Tubing: Ferrous and Non-Ferrous Alloy
   658--90   Tubing: Iron, Lead, Magnesium
   658--91   Tubing, Plastic and PVC
   658--93   Tubing: Tin, Titanium, Zinc
   658--94   Tubing, Stainless Steel (See 570-91 for Structural Tubing)
   658--95   Tubing, Steel
   658--96   Recycled Pipe and Tubing
   658--97   Tubing (Not Otherwise Classified)
659PIPE AND TUBING FITTINGS
   659--06   Adapters
   659--16   Bands
   659--17   Bends
   659--24   Bushings
   659--27   Caps
   659--30   Connectors
   659--33   Couplings
   659--36   Crosses, Crossovers, Curves
   659--39   Elbows, Miscellaneous
   659--40   Elbows, Steel
   659--41   Elbows (Other than Steel)
   659--42   Ells
   659--43   Extensions, Pipe
   659--44   Ferrules, Flanges, Glands
   659--47   Hubs, Increasers, Inserts, Joints
   659--50   Laterals, Nipples
   659--51   Lining, Pipe (Cement, Epoxy, etc.)
   659--54   Offsets, Plugs, Pipe Rests
   659--65   Reducers
   659--73   Saddles, Sleeves, Straps
   659--78   Tubing Fittings (Brass, Bronze, and Copper)
   659--79   Tubing Fittings (Plastic, PVC)
   659--80   Tubing Fittings (Stainless Steel)
   659--81   Tubing Fittings (Steel)
   659--83   Tees, Compression, Miscellaneous
   659--84   Tees, Steel
   659--85   Tees (Other Than Steel)
   659--87   Unions
   659--90   Vees (V)
   659--94   Wyes (Y)
   659--96   Recycled Pipe and Tubing Fittings
   659--97   Pipe Fittings, Misc. (Not Otherwise Classified)
660PIPES, TOBACCOS, SMOKING ACCESSORIES; ALCOHOLIC BEVERAGES
   660--05   Alcoholic Beverages, All Types
   660--10   Cigarettes
   660--15   Cigars
   660--23   Lighters, Cigarette
   660--29   Papers and Storage Bags, Tobacco
   660--30   Pipes, Smoking, All Types; and Pipe Cleaners, Filters, etc.
   660--40   Snuff
   660--42   Holders, Cigarette and Cigar
   660--50   Tobacco, Chewing
   660--60   Tobacco, Smoking
   660--63   Tobacco and Smoking Accessories, Scrap or Waste
   660--95   Recycled Tobacco and Alcoholic Beverages Accessories and Supplies
665PLASTICS, RESINS, FIBERGLASS: CONSTRUCTION, FORMING, LAMINATING, AND MOLDING EQUIPMENT, ACCESSORIES, AND SUPPLIES
   665--06   Acetate Film and Sheets
   665--10   Acrylic, Liquid
   665--12   Acrylic Rods and Tubes (Methyl Methacrylate)
   665--16   Acrylic Mirrors
   665--17   Acrylic Polymer/Natural Material Blends (Corian)
   665--18   Acrylic Sheets (Methyl Methacrylate) (Plexiglass)
   665--21   Bag Sealing Equipment, Including Tape and Accessories
   665--23   Bumper and Guard Rails, Poly. (See Class 570 for Metal Type)
   665--24   Bags and Liners, Plastic: Garbage Can Liners, Janitor Cart Liners, Linen Hamper Liners, Litter Bags, Polyethylene Bags, etc., Including Biodegradable
   665--25   Burnishers for Plastic
   665--26   Contact Cement (For Plastic Laminates)
   665--27   Coatings, Protective for Plastics, etc.
   665--28   Edging Tape, Polypropylene (For Mesh Screening)
   665--30   Engraving Machines (For Nameplates), Accessories, and Stock (Laminated)
   665--32   Envelopes, Plastic and Poly.
   665--33   Fiberglass Structural Shapes: Angles, Channels, I-Beams, etc.
   665--34   Fiberglass, Plastic and Poly. Castings
   665--35   Fiberglass Sheets, Panels, etc. (Incl. Reinforced Types)
   665--36   Fiberglass Supplies: Catalysts, Cloth, Resins, etc.
   665--37   Gratings: Fiberglass, Plastic, Poly., etc.
   665--38   Heat Sealing Equipment, Film, and Supplies
   665--41   Laminates, Polycarbonate: Ballistic, Break-Resistant and Forced Entry Types
   665--42   Laminating Presses, Film, ID Pouches, and Supplies
   665--44   Landfill Liners and Covers
   665--48   Mesh Screening, Fiberglass and Plastic
   665--54   Nameplates (Engraved) and Easels
   665--59   Pilings, Plastic
   665--60   Plastic Rods and Tubes (Except Acrylic)
   665--66   Plastic Forming and Molding Equipment: Blow Molding, Extrusion Equipment, Injection Molding, Vacuum Forming, etc.
   665--67   Plastic Forming and Molding Supplies: Catalysts, Colorants, Mold Release Compounds, Resins, etc.
   665--68   Plastics Processing Equipment and Supplies (Not Otherwise Classified)
   665--69   Polypropylene Film, Rods, Tubes, etc.
   665--70   Plastics and Related Products, Scrap or Waste
   665--71   Plastic Laminates: Decorative, High and Low Pressure Type Veneers (As Used for DeskTops, Cabinetry, etc.)
   665--72   Plastic, Polyethylene and Fiberglass Products and Supplies, Recycled
   665--73   Plastic Sheets and Strips (Except Acetate, Acrylic, and Polycarbonate)
   665--74   Plastic Edge Molding (For Desks, Counter Tops, and Tables)
   665--75   Polyimide Film
   665--76   Polycarbonate Sheets
   665--77   Polyethylene Bags, Self-Sealing, Reclosable
   665--78   Polyethylene Film, Rods, Tubes, etc.
   665--79   Polyvinyl Chloride Rods and Sheets
   665--80   Polyethylene Film, Reinforced
   665--81   Polyurethane
   665--82   Shrink Film Packaging Equipment and Supplies
   665--83   Stretch Film and Wrapping Equipment
   665--84   Sheeting, Plastic, Reinforced (Not Polyethylene)
   665--86   Structural Plastic Shapes: Angles, Bars, etc.
   665--87   Teflon Sheets and Rods
   665--89   Thermoplastic Plastics
   665--90   Thermoset Plastics
670PLUMBING EQUIPMENT, FIXTURES, AND SUPPLIES
   670--02   Bathroom Accessories: Fans, Mirrors, Medicine Cabinets, Soap Dishes, Towel Bars and Rings, etc.
   670--03   Bathtub and Shower Cleaners
   670--04   Cathodic Protection Equipment
   670--05   Cement and Cleaners (For Plastic Conduit, Fittings, and Pipe)
   670--06   Compound, Pipe Joint and Tape
   670--09   Drains, Grease Traps, etc.
   670--10   Dryers, Hand, Electric
   670--12   Grout, Pipe and Sewer
   670--13   Grab Bars
   670--14   Gas Meters, Indicating and Recording
   670--15   Hand Tools, Including Plungers
   670--16   Hydraulic Fusion Machine for Pipe
   670--17   Irrigation Systems, Supplies, Parts, and Accessories
   670--20   Lead: Flashings, Ingots, Sheets, etc.
   670--24   Liquid Heaters, Immersion Type
   670--43   Oakum
   670--49   Pipe Hangers, Constant Support Type, for Power Plant Operations
   670--50   Pipe Hangers, Concrete Inserts, Joint Restraints, etc.
   670--51   Pipe and Utility Markers
   670--52   Pipe Repair Clamps, Couplings, Leak Kits, etc.
   670--53   Pipeline Equipment and Tools (For Construction and Laying of the Pipeline)
   670--54   Plumbing Brass (Tubular Goods)
   670--55   Plumbing Fixtures and Parts: Lavatories, Showers, Sinks,Toilets (Water Closets), Toilet Seats (Including Hygienic Type), Tubs, etc.
   670--56   Plumbing Trim: Faucets, Fittings, etc.
   670--57   Plumbing Equipment, Accessories and Supplies (Not Otherwise Classified)
   670--58   Rubber Goods and Plumbing Specialties: Gaskets, Leathers, Seats, Washers, etc.
   670--59   Sealants, Waterplug
   670--60   Septic Tanks and Cesspools (Other than Concrete)
   670--61   Sewer Pipe Cleaning Machines, Power Driven; and Parts
   670--62   Shower Stalls, Doors, and Tub Enclosures
   670--63   Service Boxes and Parts
   670--64   Supplies and Stops
   670--65   Sinks, Portable, Self-Contained
   670--66   Toilet Partitions and Doors
   670--67   Vacuum Breakers
   670--68   Valves, Aluminum
   670--69   Valves, Brass and Copper
   670--70   Valves, Bronze: Angle, Ball, Check, Gate, Globe, etc.
   670--71   Valves, Butterfly, All Kinds
   670--72   Valves, Chrome
   670--73   Valves, Flush, All Types; and Parts
   670--74   Valves, Drop-Out
   670--75   Valves, Iron Body: Angle, Check, Gate, Globe, etc.
   670--76   Valves and Valve Parts, Miscellaneous
   670--77   Valves, Plastic: Ball, Check, Diaphragm, Globe, etc.
   670--79   Valves, Semi-Steel
   670--80   Valves, Solenoid Control
   670--81   Valves, Stainless Steel: Angle, Ball, Check, Gate, Globe, etc.
   670--82   Valves, Steel: Angle, Check, Gate, Globe, etc.
   670--84   Venturi Tubes, Air and Vacuum
   670--86   Water Filtration, Conditioning, and Purification Equipment for the Office and Home
   670--87   Water Conservation Kits
   670--88   Water Hammer Arrester
   670--89   Water Heaters, Residential
   670--91   Water Heaters, Commercial
   670--92   Water Softening Equipment, Residential
   670--93   Water Softening Equipment, Commercial (Also see 890-85)
   670--95   Recycled Plumbing Equipment, Accessories and Supplies
675PESTICIDES AND CHEMICALS: AGRICULTURAL AND INDUSTRIAL
   675--25   Defoliants, Cotton
   675--30   Fumigating Gases (Other Than Soil)
   675--35   Grains and Baits, Poisoned
   675--40   Insecticides and Fungicides, Dry
   675--45   Insecticides and Fungicides, Liquid
   675--54   Pesticides
   675--55   Adjuvants: Emulsifiers, Spreader/Stickers, Wetting Agents, etc.
   675--58   Recycled Pesticides and Chemicals for Agriculture and Industrial Use
   675--60   Rotenone (Fish Toxicant)
   675--65   Seed and Soil Fumigants and Sterilants
   675--80   TCA (Trichloroacetic Acid, Sodium Salt)
   675--84   Weed Control Blankets (Including Recycled Types)
   675--85   Dry Formulation Herbicides
   675--90   Liquid Formulation Herbicides
680POLICE, PRISON AND SECURITY ACCESS EQUIPMENT AND SUPPLIES
   680--02   Access Control Systems and Security Systems
   680--04   Ammunition
   680--05   Ammunition, Reloaded
   680--06   Ammunition Handling Systems (Aircraft, Tanks, etc.)
   680--08   Police Protection Equipment (Body Armor and Riot Shields) and Supplies
   680--10   Badge Cases, Police (All Types)
   680--12   Belts, Cases, Holsters, Scabbards, etc.
   680--20   Billies and Night Sticks
   680--21   Bomb Detection Equipment and Supplies
   680--22   Bomb Protection Devices and Supplies
   680--24   Breath Alcohol Testing Instruments and Supplies
   680--28   Bullet Traps
   680--32   Burglar Alarms
   680--33   Canine (K-9) Police Dog Training Equipment
   680--34   Citation Issuance Devices and Supplies
   680--35   Chemicals for Personal Defense (Mace, etc.)
   680--36   Clay Targets and Skeet Range Equipment
   680--40   Composite Identification Kits and Systems
   680--41   Crime Detection Equipment and Supplies
   680--42   Curtains, Security; Vehicle Security Partitions
   680--44   Detectors, Gun and Metal
   680--45   Explosives Storage Boxes, Bunkers, etc.
   680--46   Explosives, Grenades, Accessories and Supplies
   680--47   Evidence Bags, Containers and Supplies, Including Drug Disposal Equipment
   680--48   Finger and Foot Printing Equipment, Accessories, and Supplies (Including Laser and Cyanoacrylate Fuming Chambers)
   680--49   Firearms Training Simulators
   680--50   Guns, Stun (Nonlethal), (Incl. Taser Weapons), (See 680-54 for EMD Weapons)
   680--51   Forced Entry Equipment and Supplies (Battering Rams, etc.)
   680--52   Guns, Pistols, Rifles, and Shotguns (Incl. Accessories)
   680--53   Guns, Machine (Including Other Military Style Weapons)
   680--54   Guns, Electro-Muscular Disruption (EMD) (See 680-50 for Stun Guns)
   680--56   Gun Cleaning Supplies: Patches, Rods, Silicone Cloths, Solvents and Brushes, etc.
   680--57   Gun Rifling Machines
   680--58   Gun Locks, All Types
   680--59   Identity Tracking Devices
   680--60   Handcuffs, Leg Irons (Strap and Loop Style)
   680--61   Lockers, Security
   680--62   Megaphones, Whistles, etc.
   680--63   Maintenance Stands, Fixtures, and Jigs for Weapons
   680--65   Night Vision Systems
   680--66   Police Investigation Robots
   680--67   Police Training and Instructional Aids: Wall Charts, etc.
   680--68   Polygraph Equipment and Supplies
   680--70   Prison Commissary Store Equipment and Accessories
   680--71   Prisoner Tracking Devices, Electronic (Wrist and Leg Bands, etc.)
   680--72   Prison Equipment, Cell Blocks, and Accessories (Incl. Control Panels, Door Control Relays, Furniture, etc.)
   680--73   Prisoner Identification Equipment and Supplies
   680--74   Pyrotechnics
   680--76   Racks, Gun (See 055-74 for Vehicle Racks)
   680--77   Radar Instruments, Traffic Enforcement Type (Including Laser Speed Measuring, Ranging Devices, Radar Instruments Equipped w/Cameras and Lidar Equipment (Laser)
   680--78   Recoil Pads
   680--79   Recycled Police Equipment, Accessories and Supplies
   680--80   Reloading Equipment and Supplies
   680--82   Remote Operations Equipment
   680--84   Riot and Crowd Control Equipment (Not Otherwise Classified)
   680--85   Road Spikes (For Use by Police to Stop Vehicles on the Road)
   680--86   Scopes, Rifle and Range
   680--87   Surveillance Cameras and Counter-surveillance Equipment and Supplies
   680--88   Targets,Target Pasters, and Rifle Range Equipment (Including Portable Shooting Ranges and Range Finders)
   680--89   Shooting Ranges, Portable
   680--92   Tear Gas, Tear Gas Guns, and Ammunition
   680--93   Test Equipment and Supplies: Criminology Kits, Metal Reagents, Paraffin, Sexual Assault Exam Kits, etc. (Including Technical Equipment and Supplies Used in Police Laboratories)
   680--94   Tire Markers and Supplies
   680--95   Tools, Gunsmith's: Borescopes, etc.
   680--96   Traffic Batons
   680--97   Warning Systems, Perimeter Anti-Intrusion, Electronic (Including Civil Defense and Natural Disaster Types)
685POULTRY EQUIPMENT AND SUPPLIES
   685--05   Bands and Tags
   685--10   Brooders and Incubators
   685--15   Debeakers
   685--20   Egg Baskets
   685--25   Egg Candlers
   685--30   Egg Cartons
   685--35   Egg Cases, Fillers, Flats, etc.
   685--38   Egg Cleaning Chemicals
   685--40   Egg Crating Machines
   685--45   Egg Graders
   685--50   Egg Washers
   685--55   Feeders and Waterers
   685--60   Growing Batteries
   685--65   Laying Cages
   685--70   Nest Pads
   685--75   Poultry Processing Machines and Accessories
   685--78   Recycled Poultry Equipment, Accessories and Supplies
   685--80   Shipping Boxes, Chick
   685--85   Shipping Crates, Poultry
   685--90   Turkey Saddles
690POWER GENERATION EQUIPMENT, ACCESSORIES, AND SUPPLIES
   690--14   Analyzers and Accessories
   690--27   Ash Handling Removal Systems
   690--28   Coal Handling Systems
   690--29   Controls, Electro Hydraulic (EHC)
   690--30   Controls, Fuel Safety Flame Sensing
   690--31   Controls, Integrated System
   690--32   Controls, Programmable
   690--33   Controls, Single Loop
   690--34   Converters and Inverters, Power
   690--37   Data Acquisition Systems
   690--39   Diodes, Coils, and other Circuit Components
   690--40   Engines, Motors and Parts (Power Generation)
   690--41   Excitation System, Generator
   690--43   Generators, Over 25 MW, Power Plant, Including Parts and Accessories (Also see 285-37,39)
   690--45   Generators, Wind
   690--46   Indicators, Power Generating Equipment
   690--49   Lamps and Lights, Indicating
   690--53   Meters, Indicating Panel
   690--54   Monitors and Alarms, Power Generator
   690--56   Photo-Voltaic Generating Systems
   690--57   Power Supplies, Generating
   690--58   Power Transmission, Kinetic
   690--59   Power Plants (Hydro, Marine, Petrol, Solar, Steam, Wind, Thermal)
   690--62   Recorders, Circular and Strip, and Accessories (Including Chart Paper, Pens)(See 220-54 for General Laboratory Type)
   690--63   Recycled Power Generation Equipment, Accessories and Supplies
   690--64   Regulators, Flow, Pressure
   690--65   Regulators, Voltage Current
   690--68   Relays, etc.
   690--79   Switches, Temperature Pressure
   690--84   Test Equipment, Analog and Digital
   690--87   Transducers, Signal Converter
   690--88   Transmitters, Pressure
   690--89   Tubing and Fittings, Power Plant
691POWER TRANSMISSION EQUIPMENT (ELECTRICAL, MECHANICAL, AIR AND HYDRAULIC)
   691--28   Chain (Roller, Table Top, Engineering, Silent)
   691--31   Clutches and Brakes (Pneumatic, Electric, Torque Limiting, Tension Control)
   691--34   Couplings (Jaw, Steel Flex, Gear, Fluid, Chain, Disc Brake)
   691--39   Drives, Variable Speed (AC, AC Flux Vector, DC, Eddy Current, Mechanical, Variable Speed Pulleys, Hydrostatic Speed Variator)
   691--51   Motion Components, Linear (Shafts, Bearings, Support Blocks, Slides, Ball Screw)
   691--52   Motors (AC, DC, Vector Duty, Washdown, Brake, Stainless) (Also See Class 285)
   691--57   Pneumatics and Accessories (Valves, Cylinders, Filters, Regulators, Lubricators)
   691--62   Recycled Power Transmission Equipment, Accessories and Supplies
   691--63   Reducers (In-Line, Worm Gear, Right Angle, Parallel, Bevel, Mixer, Shaft Mount, Screw Conveyor)
   691--73   Sheaves/Belt Sprockets (V-Belt, Poly Chain, HTD, Timing Sprockets)
   691--75   Sprockets and Gears (Roller Chain, Engineering, Split, Table Top, Plastic, Spur, Bevel, Helical, Rack and Pinion Gearing)
700PRINTING PLANT EQUIPMENT AND SUPPLIES (EXCEPT PAPER)
   700--07   Bar Code Printing and Sorting Systems
   700--08   Bindery Equipment and Machinery (For Comb Type See 700-74 and 75)
   700--09   Binding Equipment and Supplies, Perfect
   700--10   Binding Equipment and Supplies, Book (Not Otherwise Classified)
   700--12   Casting Machines, Strip
   700--16   Casting Metals: Linotype, Intertype, and Strip
   700--20   Cleaning Solvents for Press Rollers, etc. (Anhydrous Ammonia, etc.)
   700--24   Collators and Sorters
   700--25   Direct Impression Typesetting Machines and Supplies
   700--26   Form Rollers
   700--27   Folding, Scoring, and Perforating Equipment
   700--28   Graphic Art Equipment: Cameras, Darkroom Sinks, Engraving Machines, Heliographic Equipment, Light Tables, Photoengravers, Processors, Waxers, etc.
   700--29   Film and Rapid Access Film, Reprographic
   700--30   Graphic Art Supplies: Films and Chemistry, Opaguing Supplies, Proofing Papers, Stripping Base, etc.
   700--32   Imprinting Machine Systems Incl. Accessories and Supplies, Silk Screen
   700--36   Letterpress Equipment
   700--38   Letterpress Inks, Supplies, and Accessories
   700--40   License Plate Printing Equipment (Digital) Including Accessories and Supplies
   700--42   Linotype and Intertype Machines (Including Composing Machines)
   700--45   Linotype and Intertype Supplies
   700--50   Metal Pig Feeders and Molds
   700--51   Misc. Printing Equipment and Accessories (Not Otherwise Classified)
   700--52   Numbering Machines and Devices (For Print Shops and Presses; See 605-50 for Office Type)
   700--53   Offset Plate Makers and Processors
   700--55   Offset Printing (Duplicating and Lithographing) Machines and Equipment (Smaller than 17 In. by 22 In.)
   700--56   Offset Printing (Duplicating and Lithographing) Machines and Equipment (For 17 in. x 22 in. and Larger)
   700--57   Printing Accessories and Supplies (Incl. Electrostatic Types): Blankets, Chemicals, Gum, Inks, Mats, Negatives, Plates, Roller Covers, Rubber Rejuvenators, Sleeves, etc. (See 700-30 for Graphic Art Supplies)
   700--58   Proofing Systems
   700--62   Paper Cutters and Trimmers
   700--63   Paper and Chemistry for Diffusion Transfer, Photographic (Graphic Arts)
   700--65   Paper Drilling Machines
   700--67   Paper Pile Turner
   700--68   Paper Joggers
   700--69   Paper Production and Processing Equipment and Supplies (Not Otherwise Classified)
   700--70   Printing Presses (Not Otherwise Classified)
   700--71   Paper and Film Shredders
   700--72   Photocompositors (Photo Typesetting Machines) and Supplies (See 700-28 for Processors)
   700--73   Printing Presses, Offset; and Accessories
   700--74   Punching and Binding Machines, Electric, Including Comb and Coil Type
   700--75   Punching and Binding Machines, Manual, Including Comb and Coil Type
   700--76   Rollers for Offset Presses
   700--77   Sign Engraving Equipment
   700--78   Sign Die Cutting Machines
   700--79   Sign Presses, Rollers, Supplies, etc.
   700--80   Stereotype Metal
   700--82   Signature Reproduction Machines, Pen and Ink Type
   700--85   Typesetting Machines and Supplies, Ludlow
   700--88   Typesetting Machines and Supplies, Monotype
   700--90   Web Handling and Control Equipment and Supplies (Corona and Flame Treaters, etc)
   700--91   Web Type Printing Presses
   700--95   Recycled Printing Plant Equipment, Accessories and Supplies
710PROSTHETIC DEVICES, HEARING AIDS, AUDITORY TESTING EQUIPMENT, ELECTRONIC READING DEVICES, ETC.
   710--09   Alarm Systems (For the Hearing Impaired)
   710--18   Artificial Eyes
   710--36   Artificial Limbs, Hooks and Accessories
   710--52   Audio Equipment for the Visual and Hearing Impaired (Not Otherwise Classified)
   710--54   Audiometers, Calibrators, and Accessories (Including Audiometric Examining Rooms)
   710--60   Batteries, Hearing Aid
   710--72   Hearing Aids
   710--73   Hearing Devices (See 710-72 for Hearing Aids)
   710--75   Hearing Protectors and Parts
   710--90   Plastic Items (Not Internal): Ears, Nose Tips, etc.
   710--92   Reading Devices (For the Vision Impaired)
   710--94   Recycled Prosthetic Devices, Hearing Aids, Auditory Test Equipment, Electronic Reading Devices
   710--95   Speech Training Equipment (For the Hearing Impaired)
715PUBLICATIONS, AUDIOVISUAL MATERIALS, BOOKS, TEXTBOOKS (PREPARED MATERIALS ONLY)
   715--04   Audio and Video Books, Digital
   715--05   Audio Cassettes, Tapes and Compact Disks (Prerecorded)
   715--09   Cook and Recipe Books
   715--10   Books, Curriculum Guides, Directories, Magazines, Pamphlets, Periodicals, Publications, Reprints, etc.
   715--12   Books, Reference (Incl. CD versions): Dictionaries, Encyclopedias, etc.
   715--20   Catalog Cards, Library of Congress Type and other Types
   715--30   Display, Exhibit, and Promotional Materials
   715--33   Drawings and Diagrams: Dimensional, Technical, etc.
   715--35   Electronic Publications: Directories, Dictionaries, Encyclopedias, etc.
   715--40   Filmstrips, Slides, Transparencies, etc. (Prepared)
   715--45   Laboratory Books, Research and Related Materials (DNA, Genomic, etc)
   715--46   Legal Books and Publications
   715--47   Manuals: Parts, Personnel, Policy, Purchasing, Training, etc., Not Otherwise Classified
   715--48   Medical Books and Publications
   715--50   Microfilm, Microfiche, etc. (Prepared)
   715--52   Journalistic Services to include page charges for publications
   715--55   Motion Pictures (See Class 475 for Medical Training Films)
   715--60   Multimedia Sets (Prepared)
   715--80   Phonograph Records, Sound Tapes, etc. (Prepared)
   715--82   Religious Publications and Books
   715--83   Textbooks, Adult Education
   715--84   Textbooks, Special Education
   715--85   Textbooks: Pre-Kindergarten thru 5th Grade (Includes Student and Teacher Editions)
   715--86   Textbooks: 6th thru 8th Grade (Includes Student and Teacher Editions)
   715--87   Textbooks: 9th thru 12th Grade (Includes Student and Teacher Editions)
   715--88   Textbooks: College Level (Includes Student and Teacher Editions)
   715--89   Textbooks, Early Childhood
   715--90   Video Cassettes, Disks, Tapes, etc. (For Computer and TV, Prerecorded)
   715--95   Recycled Publications and Audio-Visual Materials
720PUMPING EQUIPMENT AND ACCESSORIES
   720--03   Asphalt Pumps
   720--04   Automatic Fueling Systems, Accessories and Parts
   720--06   Barrel Pumps (Drum Pumps), Rotary and Plunger Types, Hand Operated
   720--10   Boom Pumps and Parts, Concrete
   720--12   Booster or Circulating Pumps, In-Line
   720--13   Cavity Pumps, Progressive
   720--15   Centrifugal Pumps, Portable
   720--17   Centrifugal Pumps, Compact, Submersible
   720--18   Centrifugal Pumps, Stationary
   720--19   Compressors, Compressed Natural Gas (CNG)
   720--20   Control Devices for Motor Fuel Dispensing/Security/Management
   720--24   Diaphragm Pumps
   720--25   Dry Pit Sludge Pumps
   720--27   Fire Equipment Pumps and Pump Parts
   720--33   Gasoline, Compressed Natural Gas (CNG), Liquefied Petroleum Gas (LPG), and Diesel Fuel Pumps, Service Station Type
   720--36   Hydraulic Pumps, Hand and Motor Driven
   720--40   Mechanical Pumps and Accessories
   720--41   Meters and Dispensers for Fuel, Oil, and Lubricants
   720--42   Packing, Pump
   720--43   Oil Pumps and Accessories (See 060-64 for Automotive Type)
   720--45   Piston Pumps and Parts
   720--52   Propeller Pumps, Vertical
   720--55   Proportioning Pumps: Chemical Feed, Metering, Positive Displacement, and Injector Pumps (See Also Class 820)
   720--56   Pumps, Miscellaneous (Not Otherwise Classified)
   720--58   Recovery Pumps and Piping (Free Product, Groundwater, etc.)
   720--59   Recycled Pumping Equipment and Accessories
   720--61   Rotary Pumps, Gear or Roller Type, Power Driven
   720--63   Sampling Pump Systems and Accessories
   720--64   Sewage and Sludge Pumps, Submersible
   720--67   Sewage and Sludge Pumps, Surface Mounted
   720--73   Sump Pumps, Submersible and Non-Submersible
   720--79   Trash Pumps, Portable, Engine-Driven
   720--82   Water Pumps and Accessories (See 060-35 for Automotive Type)
   720--84   Water Well Accessories: Drive Points, Foot Valves and Strainers, Leather Cups, Sucker Rods, Well Cylinders, etc.
   720--90   Well Pumps, All Kinds
   725--10   Amplifiers (Not TV Antenna): Differential, Linear, Pulse, Video Processing, etc. (Incl. Preamplifiers) (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 726-13)
   725--22   Digital Subscriber Loop (DSL) Equipment, Components and Accessories (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 839-40)
   725--31   Monitoring, Surveillance and Intrusion Detection Systems, Telecommunications Network (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 838-83)
   725--32   Intercom Systems, Household or Office (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 726-63)
   725--33   Intercom Systems, Prison (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 726-64)
   725--41   Pay Telephones (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 839-57)
   725--46   Phone Mail/Voice Mail Systems
   725--69   Translation Equipment (EFFECTIVE 3-1-07 THIS CLASS-ITEM INACTIVATED FOR NEW USE, REFER TO 838-91)
726RADIO COMMUNICATION EQUIPMENT, ACCESSORIES AND SUPPLIES
   726--06   Adhesive/Cement, Radio
   726--11   AM/FM Transmitters, Broadcast
   726--13   Amplifiers (Not TV Antenna): Differential, Linear, Pulse, Video Processing, etc. (Including Preamplifiers)
   726--16   Antennas and Accessories (Radio Only): Brackets, Masts, Mount, Rotators, Standoffs, etc. (Including Aircraft, Vehicle and Marine Types)
   726--21   Battery Chargers and Testers (For Automotive See Class 075)
   726--24   Beacon Receivers, Radio
   726--37   Direction Finder, Radio
   726--40   Encoder/Decoder with Printer (Vehicle)
   726--41   Encoder/Decoder, Scramblers, etc. (Voice)
   726--44   Facsimile Transceivers (Not Office Type)
   726--47   Frequency Data Communication Equipment, Radio (Including Identification Equipment)
   726--51   Global Positioning Systems, Satellite (Global Info. System)
   726--54   Ground Stations, Satellite: Transmit/Receive and Receive Only (Including Antennas)
   726--56   Ham Band Transmitters and Receivers
   726--57   High Frequency Radio (SSB), Mobile and Base
   726--59   Highway Advisory Radio Systems
   726--63   Intercom Systems, Household or Office
   726--64   Intercom Systems, Prison
   726--70   Pagers, Radio (Including Parts and Accessories)
   726--77   Radio Frequency Scanner Receivers and Amplifiers (Including RF Connectors, Analyzers, Counters, Meters, Switches)
   726--78   Radios, Home and Auto (Incl. Short-Wave Type)
   726--80   Recycled Radio Communication Equipment (Including Batteries)
   726--84   Towers: Broadcasting, Microwave, Transmitting, etc.
   726--86   Tracking Equipment, Wildlife (For Fish Locators See Class 120-37)
   726--88   Two-Way Radio, Portable, Including Vehicle Radio Relay Systems
   726--89   Two-Way Radio Receivers, Transmitters, Transceivers: Mobile and Base Station (Audio Transfer)
   726--90   Two-Way Radio Supplies, Parts, and Accessories
730RADIO COMMUNICATION AND TELECOMMUNICATION TESTING, MEASURING, AND ANALYZING EQUIPMENT, ACCESSORIES AND SUPPLIES
   730--06   Calibrators: Resistance, Power, Voltage, Time, etc.
   730--12   Computer-Automated Measurement and Control (CAMAC) Systems and Devices, All Kinds
   730--18   Converters: Analog-to-Digital, Digital-to-Analog, Time-to-Amplitude, etc.
   730--24   Counters, Ratemeters, Scalers, Timers, etc. (For Electronic Pulses)
   730--30   Discriminators and Burst Protectors
   730--32   Distortion Measurement Equipment (For Audiofrequency, Radiofrequency, etc.)
   730--36   Field Strength Meters (Microwave Power, etc.) and Monitoring Systems
   730--37   Forensic Extraction Devices for Cellular Phones, Smartphones and PDAs
   730--42   Function Generators (Pulse, Ramp, Sweep, etc.) and Oscillators
   730--49   Logic Analyzers, Microprocessor Analyzers, and Accessories: Delay and Gate Generators, Personality Modules, Word Recognizers, etc.
   730--54   Measuring Instruments, Analog and Digital (For Capacitance, Current, Frequency, Impedance, Power, Resistance, Sound Level, Voltage, etc.)
   730--60   Oscilloscopes, Waveform Analyzers, and Accessories
   730--66   Pulse Height Analyzers, Single Channel and Multichannel
   730--72   Radio, Sound, and Telecommunications Testing Equipment: AF Generators, Deviation Meters, Meter Panels, Test Fixtures and Jigs, etc.
   730--74   Recycled Radio and Telecommunication Testing, Measuring and Analyzing Equipment and Supplies
   730--78   Signal Averagers, Integrators, etc.
   730--84   Spectrum Analyzers: Radio Frequencies, Sound, etc.
   730--86   Telephone Line Monitoring Systems
   730--90   Video Testing Equipment: Color Bar Generators, Degaussing Coils, Waveform Monitors, etc.
   730--96   Tube Testers: Radio, TV, etc.
735RAGS, SHOP TOWELS, AND WIPING CLOTHS
   735--05   Dispenser for Wipers
   735--10   Towels, Shop Type, New
   735--20   Wipers, Fabric, Non-Woven
   735--60   Wiping Rags, All Types: Cotton Towels, Lightweight Blankets, Muslins, Synthetics, etc.
   735--75   Recycled Rags, Shop Towels and Wiping Cloths
740REFRIGERATION EQUIPMENT AND ACCESSORIES
   740--05   Ammonia
   740--09   Bacterial and Odor Control Equipment
   740--12   Cold Storage Doors
   740--13   Cold Storage Vaults, Walk-In Coolers, and Shelving
   740--17   Compressors and Parts
   740--24   Condensing Units
   740--28   Cylinders, Empty (For Refrigerant Gases)
   740--30   Display Cases, Refrigerated
   740--32   Dry Ice Making Machines
   740--36   Gaskets and Felts
   740--40   Hand Tools, Refrigeration
   740--45   Ice Making and Dispensing Machines (Not Dry Ice)
   740--55   Refrigerant Gases (Except Ammonia)
   740--59   Refrigeration Accessories and Supplies: Capillaries, Controls, Dryers, Expansion Valves, Refrigerant Oil, Sealants, Sight Glasses, Thermometers, Vibration Eliminators, etc.
   740--60   Refrigerant Recovery Systems and Accessories
   740--63   Refrigeration Tubing and Fittings
   740--66   Refrigeration Units (For Vaults and Walk-In Coolers), Complete and Self-Contained
   740--70   Refrigerators and Freezers, Commercial
   740--74   Scale Eliminator Devices, Ice Machine
   740--85   Vending Machines, Refrigerated (Food, Beverages, Sundries, etc.)
   740--88   Water Filters, Ice Machine
   740--95   Recycled Refrigeration Equipment and Accessories
745ROAD AND HIGHWAY BUILDING MATERIALS (ASPHALTIC)
   745--01   Aggregate, Precoated
   745--02   Asphalt, AC (Asphalt/Cement)
   745--04   Asphalt, AC (With Latex/Polymer)
   745--05   Asphalt, Aggregates
   745--06   Asphalt, Cutback
   745--07   Asphalt, Cutback (With Latex/Polymer)
   745--08   Asphalt, Emulsified
   745--10   Asphalt, Emulsified (With Latex/Polymer)
   745--11   Asphalt, Pervious Hot Mix
   745--12   Asphalt, Oil
   745--13   Asphalt, Uintaite
   745--14   Asphaltic Concrete, Cold Laid
   745--21   Asphaltic Concrete, Hot Laid Including Bituminous Materials
   745--28   Asphaltic Shell
   745--31   Bitumens, Bulk (Oil and Tar)
   745--35   Catalytically Blown Asphalt
   745--42   Coal Tar Pitch, Emulsions, and Anti-Stripping Additives
   745--45   Cracked Fuel Oil
   745--49   Expansion Joint Material: Asphalt, Rubber, etc.
   745--50   Fiber Reinforced Surface Treatment
   745--56   Joint Sealants: Asphalt, Elastomeric Materials, Glass Filament, Impervious Membranes, Plastic, Rubber, Silicones, Water Stops, etc.
   745--63   Latex Rubber Additive Compound (For Asphalt)
   745--65   Patching Mix, Asphalt Concrete
   745--67   Patching Mix, Cutback Asphalt
   745--68   Recycled Asphalt and Asphalt Products
   745--70   Road Oil
   745--77   Rock Asphalt
   745--80   Rubber Asphalt Crack Sealing Compound
   745--84   Slurry Seal
   745--87   Stabilized Base, Asphaltic
750ROAD AND HIGHWAY BUILDING MATERIALS (NOT ASPHALTIC)
   750--04   Ash, Fly and Bottom
   750--07   Borrow and Soil (See Class 790 for Top Soil)
   750--14   Caliche
   750--21   Cement, Truckload Lots and Larger (See 150-12 for Bagged Cement)
   750--28   Concrete Curing Blankets and Paper
   750--30   Concrete, Precast
   750--32   Concrete Crack Repair Adhesive (Structural Urethane)
   750--33   Concrete, Repair, Rapid Setting
   750--35   Crushed Stone (Includes Riprap)
   750--42   Drilling Mud
   750--45   Dust Control Agents
   750--49   Dynamite and Supplies: Caps, Fuses, Powder, Stick, and Wire
   750--50   Expansion Joint Repair Adhesive (Structural Urethane)
   750--51   Fabric, Pavement
   750--52   Flexible Base
   750--54   Ice Control Aggregate (See Class 775 for Salt)
   750--56   Lightweight Aggregate, All Types
   750--59   Mixers, Mobile, Concrete
   750--60   Patching Materials (Not Asphaltic)
   750--62   Permanent Metal Deck Forms (PMDF) for Bridge Deck
   750--70   Ready-Mix Concrete (See 150-12 for Bagged Concrete)
   750--72   Recycled Bulk Concrete and Other Road Materials (See 745-68 for Recycled Asphalt)
   750--77   Sand and Gravel
   750--84   Shell
   750--89   Slag
   750--91   Stabilized Base
   750--93   Storage Bins, Aggregate
   750--95   White (Hydrated) Lime (See 150-12 for Bagged Lime)
   750--96   Water for Road and Highway Use
   750--98   DO NOT USE (11/30/04)
755ROAD AND HIGHWAY ASPHALT AND CONCRETE HANDLING AND PROCESSING EQUIPMENT
   755--06   Adhesive Applicator, Gas Fired Marker
   755--08   Ash System Equipment, Fly and Bottom
   755--10   Asphalt Distributors, Levelers, Mixers, Crack Sealing Equipment, etc. (See 755-40 for Tools)
   755--15   Asphalt Heaters, Electric
   755--20   Asphalt Heaters, Gas Fired
   755--25   Asphalt Heaters, Oil Fired
   755--30   Asphalt Pavers, Self-Propelled Type
   755--35   Asphalt Pavers, Towed Type
   755--37   Asphalt and Concrete Recycling Equipment
   755--40   Asphalt Tools: Buckets, Cutters, Lutes, Pouring Pots, Rakes, etc.
   755--43   Asphalt and Concrete Scrapers, Profilers, and Milling Machines (Powered, Complete)
   755--45   Batchers and Dryers
   755--47   Concrete and Asphalt Power Gun Sprayers
   755--50   Concrete Buckets
   755--55   Concrete Buggies, Carts, Screeding Machines, Screens, etc.
   755--60   Concrete Curbers, Gutter Machines and Accessories
   755--65   Concrete Cutters, Saws, Multipurpose Saws, and Accessories
   755--70   Concrete Finishers, Power Driven
   755--73   Concrete Form Tubes and Boxes (For Forming Concrete Columns, etc.), All Kinds
   755--74   Concrete Heaters and Accessories
   755--75   Concrete Joint Cleaning and Routing Machines
   755--80   Concrete and Mortar Mixers
   755--85   Concrete Vibrators
   755--90   Sensors, Road (To detect Ice/Snow on Bridges, etc.)
   755--92   Thermometers, Pavement and Thermoplastic
   755--95   Recycled Asphalt and Concrete Handling Equipment, Accessories and Supplies
760ROAD AND HIGHWAY EQUIPMENT: EARTH HANDLING, GRADING, MOVING, PACKING, ETC.
   760--03   Backhoe
   760--04   Backhoe/Loader Combination
   760--05   Beach Cleaners
   760--06   Blades and Edges: Dozer, Grader, Scraper, Snow Plow, etc.
   760--10   Buckets (For Ditchers, Draglines, Loaders, etc.)
   760--11   Caps, Dust/Rain, For Equipment
   760--12   Cruise Control Units, Low Speed, For Road Equipment
   760--13   Cylinders, Hydraulic
   760--15   Ditch and Trenching Machines
   760--16   Dredging Machines and Equipment
   760--20   Earth Boring Machines
   760--23   Earth Movers, Motorized
   760--26   Earth Pulverizers and Grinders
   760--27   Electrical Accessories, Heavy Equipment: Alternators, Ammeters, Coils, Distributors Generators, Ignition, Regulators, Starters, etc.
   760--28   Engines, Diesel and Gasoline (Heavy Equipment)
   760--30   Graders, Elevating Type
   760--33   Graders, Motorized
   760--36   Graders, Towed Types
   760--44   Loaders, Front End (For Crawler Tractors)
   760--47   Loaders, Front End (For Trucks)
   760--50   Loaders, Front End (For Wheel Type Tractors)
   760--51   Loaders, Pneumatic Tired
   760--53   Loaders, Windrow Type
   760--55   Mats, Erosion Control Blankets, Rolled
   760--56   Mats, Floor, for Heavy Equipment (See 055-61 for Automotive Type)
   760--59   Recycled Earth Handling, Grading, Moving and Packing Equipment and Accessories
   760--60   Rippers and Scarifiers
   760--63   Rollers, Flat Wheel Type, Static
   760--66   Rollers, Flat Wheel Type, Vibrating
   760--69   Rollers, Grid Type
   760--72   Rollers, Portable Type
   760--75   Rollers, Rubber Tired
   760--78   Rollers, Sheepsfoot Type
   760--79   Rolling Straight Edges, Towed
   760--84   Scrapers
   760--90   Shovels, Power; and Excavating Machines, Telescoping and Hinged Boom Type, Crawler or Tractor Mounted
765ROAD AND HIGHWAY EQUIPMENT (EXCEPT EQUIPMENT IN CLASSES 755 AND 760)
   765--02   Air Conditioners, Heaters and Ventilators for Heavy Equipment
   765--03   Booms: Crane, Tractor, etc.
   765--05   Brake and Clutch Parts and Accessories For Heavy Duty Equipment (Not Automotive)
   765--06   Breaker/Drill, Gasoline Powered
   765--07   Cab, Body and Frame Parts For Heavy Equipment
   765--08   Core Drilling Rigs and Accessories
   765--09   Cranes, Backhoe and Dragline
   765--11   Cranes, Clamshell
   765--13   Cranes, Truck Mounted Type, Heavy Duty
   765--14   Crane Indicators
   765--16   Crushing Machines
   765--18   Crushing Plants, Elevators, Furnaces, Kilns, Pugmills, and Stabilizing Material Plants
   765--21   Culvert Cleaning Equipment
   765--24   Diamond Core Drills
   765--27   Drill Steel and Rock Bits
   765--30   Epoxy Dispensing Machines (For Placing Buttons and Markers)
   765--31   Fabric Lay-Down Machines, etc.
   765--33   Filters: Air, Fuel, Hydraulic, Oil, etc. (For Heavy Duty Equipment)
   765--34   Hour Meters, Heavy Equipment
   765--35   Hydraulic Attachments and Accessories (Hammers, Rams, etc.)
   765--36   Gunite Machines
   765--37   Mixers, Lime Slurry
   765--38   Leaf Loaders, Heavy Duty, Truck or Trailer Mounted (See 445-43 for Hand Operated Type)
   765--39   Lubrication System Accessory, Automatic
   765--41   Mud Jacks and Accessories (Except Hose)
   765--43   Pavement Marking Removal Equipment and Accessories
   765--46   Pile Drivers and Accessories
   765--49   Pneumatic Machines: Demolition Tools, Paving Breakers, Rock Cutters, Tampers, etc. (See 765-80 for Non-Pneumatic Tampers)
   765--51   Pneumatic Tool Accessories: Bits, Chisels, Points, Spades, Tampers, etc.
   765--54   Power Transmission Units: Chains, Gear Reducers, Sprockets, etc.
   765--56   Rollover Protections Structures (ROPS)
   765--57   Snow Blowers, Self-Propelled
   765--58   Snow Blowers, Vehicle or Equipment Mounted
   765--59   Snow Blowers, Walk-Behind
   765--60   Snow Plows, Motorized
   765--61   Snow Plows and/or Snow Wings, Vehicle Mounted
   765--64   Spreaders, Self-Propelled (For Aggregates, Sand, etc.)
   765--66   Spreaders, Truck Mounted (For Aggregates, Ice Control Materials, Seal Coatings, etc.)
   765--69   Sprinkler Equipment (For Roads and Streets)
   765--72   Striping Machines and Accessories
   765--75   Sweeper Accessories: Broom Fibers, Extension Brooms, Strips, Wire, Road Magnets, etc.
   765--77   Sweepers, Drag Brooms, etc. and Parts (See Class 365 for Warehouse Power Brooms and 035-81 for Runway Sweepers)
   765--80   Tampers (Except Pneumatic) and Vibrating Flat Plate Compactors (See 765-49 for Pneumatic Tampers)
   765--83   Tractor Bulldozers, Crawler and Wheel Type
   765--85   Tractors, Crawler Type
   765--87   Tractors, Wheel Type (Except Farm Tractors) (Including Walk-Behind Type)
   765--88   Vacuum Trucks
   765--90   Weed Burners and Accessories
   765--93   Wire Rope
   765--95   Wire Rope Accessories: Clamps, Clips, Cutters, Eyes, Hoists, Slings, Thimbles, Turnbuckles, Windlasses, etc.
   765--96   Recycled Road and Highway Equipment and Supplies (Not Otherwise Classified)
770ROOFING MATERIALS AND SUPPLIES
   770--06   Aggregate, Gravel, Marble and Stone Chips, etc. (For Roofs)
   770--09   Asphalt, Roofing
   770--15   Bolts, Clips, Fasteners, etc. (For Sheet Roofing)
   770--18   Cant Strips (Expansion Joint Fillers)
   770--20   Caps, Roofing
   770--23   Cements and Mastics, Roofing
   770--26   Coatings, Roof, All Kinds
   770--38   Felt, Roofing (Rolls)
   770--41   Flashing, Eave Strips, Gravel Guards, Ridge Rolls, Valleys, etc. (Metal)
   770--42   Flashing, Plastic
   770--45   Insulation, Roof, All Kinds
   770--48   Paper, Roofing
   770--53   Primers, Roofing
   770--56   Roofing, Aluminum: Corrugated, V-Crimp, etc.
   770--59   Roofing, Asbestos-Cement: Corrugated, etc.
   770--60   Roofing, Baked Enamel Sheet Steel: Corrugated, V-Crimp, etc.
   770--61   Roofing: Coated, Elastomeric, Sprayed Foam, etc.
   770--62   Roofing, Composition: Rolls
   770--64   Roofing, Concrete Tile (See 135-74 for Clay Roofing Tile)
   770--65   Roofing, Galvanized Sheet Metal: Corrugated, V-Crimp, etc.
   770--66   Roofing, Malleable Iron
   770--68   Roofing, Plastic and Fiberglass: Corrugated, etc.
   770--70   Roofing Repair Kits
   770--72   Roofing Supplies (Not Otherwise Classified)
   770--73   Roofing, Tin
   770--74   Shingles, Asbestos
   770--77   Shingles, Composition, Asphalt
   770--78   Shingles, Fiberglass
   770--80   Shingles, Metal
   770--82   Shingles, Wood
   770--83   Skylights, All Types
   770--88   Tar, Roofing (Coal Tar Pitch)
   770--93   Waterproofing Membrane and Base Sheet
   770--96   Recycled Roofing Material and Supplies Including Insulation
775SALT (SODIUM CHLORIDE) (SEE CLASS 393 FOR TABLE SALT)
   775--09   Block Salt, Plain or Medicated (For Livestock)
   775--18   Brine
   775--27   Ice Cream Salt
   775--36   Meat Curing Salt
   775--45   Road Maintenance Salt (See Class 192 for Ice Removal Chemicals)
   775--54   Rock (Granular) Salt (For Livestock)
   775--63   Salt, Evaporated
   775--72   Salt Tablets (With or Without Dextrose)
   775--81   Salt, Tissue Flake, Dairy (Dendritic Butter or Cheese Salt)
   775--90   Water Softener Salt
   775--95   Recycled Road Salt
780SCALES AND WEIGHING APPARATUS (SEE 175-08 FOR LABORATORY BALANCES)
   780--04   Abattoir Scales
   780--08   Animal Scales (For Cattle, Horses, etc.)
   780--12   Automatic Scales (With Printers and/or Recorders)
   780--16   Batching Scales
   780--18   Bathroom Scales
   780--20   Bench and Counter Scales
   780--24   Computing Scales (Except Postal)
   780--28   Counting Scales
   780--32   Crane Scales
   780--34   Dairy Scales
   780--37   Egg Scales
   780--40   Floor Scales
   780--42   Gas Cylinder Weighing Scales
   780--43   Grain Scales
   780--44   Hanging Scales
   780--48   Hopper Scales
   780--49   Hospital Scales: Chair, In-Bed, etc.
   780--52   Industrial Built-In Scales
   780--60   Infant (Pediatric) Scales
   780--63   Load Cell Scales
   780--64   Over-Under (Even Balance) Scales
   780--72   Physician's Scales: Clinical, Office, etc.
   780--76   Platform Scales
   780--77   Postal Scales, Conventional
   780--78   Postal Scales, Electronic (Computing)
   780--80   Table Scales, Small: Baker's, Dietetic, etc.
   780--82   Test Systems and Calibration Standards
   780--84   Truck Scales and Railroad Track Scales
   780--90   Underwater Scales (For Laboratory See 495-82)
   780--95   Weigh-In-Motion Systems
   780--96   Recycled Scales, Weighing Apparatus, Accessories and Supplies
785SCHOOL EQUIPMENT, TEACHING AIDS, AND SUPPLIES
   785--02   Agendas/Planners, Student
   785--03   Anatomical Models (For Medical and Nursing Instruction) (See Also First Aid Manikins and Models In Class 345-68)
   785--05   Atlases, Charts, Globes, and Maps
   785--15   Blackboards, Chalkboards and Dry Erase Boards
   785--17   Blind Teaching and Training Equipment and Supplies (See Class 600 for Braille Writers and Printers)
   785--20   Books: Class Register, Record, and Plan Books
   785--25   Bulletin Boards: Changeable Letter, Cork, Magnetic, Peg, etc.
   785--26   Bulletin Board Accessories
   785--27   Carrels, Audio-Visual
   785--30   Chalk, Crayons, Erasable Markers, Water Colors, Permanent Markers (Child Proof Safety Type), etc.
   785--32   Classroom Equipment and Supplies (Not Otherwise Classified)
   785--43   Display Cabinets, Cases, Files, Racks, Stands, etc.
   785--44   Displays, Educational: Kits, Models, Plaques, etc.
   785--45   Drawing/Art Supplies, Schoolroom: Colored Pencils, Compasses, Construction Paper, Drawing Paper, Pencil/Pen Pouches, Protractors, etc.
   785--46   Driver Training Materials
   785--47   Easels, Accessories and Supplies, All Types (Including Flip Charts)
   785--53   Educational Games and Toys, All Types (See 037-84; 208-47; 209-48; and 805-51 for other type games) Incl. Assembly Kits
   785--55   Engineering and Technical Instruction Equipment and Materials (For Air Conditioning, Electronics, Machine Shop, etc.)
   785--57   Erasers and Cleaners, Chalkboard and Dry Erase Board
   785--62   Flannel Boards and Accessories
   785--65   Handwriting Materials, Instructional Aids and Supplies
   785--70   Instructional Aids: Courses, Lesson Plans (Prepared), Programs, Ancillary Materials, Videos, etc. (See Class 715 for Textbooks)
   785--72   Lecterns, Rostrums, and Speaker's Stands, Pointers, etc.
   785--73   Notebooks and Spirals
   785--74   Number Boards and Directory Boards
   785--76   Paper Items, Classroom: Composition Books, Scrapbooks, Examination Booklets, Notebook Filler, Tablets, etc.
   785--80   Plays and Entertainment, Schoolroom
   785--83   Presentation Systems Equipment (Incl. Presentation Boards and Multi-Image Devices)
   785--85   Reading Programs, Reading Aids, Accelerators, and Calculators
   785--86   Recycled School Equipment and Supplies
   785--87   Resource Books and Materials (Not Otherwise Classified)
   785--88   Science Instruction Equipment (For Classroom or Laboratory Use)
   785--89   School Equipment Required to Meet the Needs of the Physically Handicapped Student (Prone Stands, Toddler Chairs, Special Computer Keyboards, etc.)
   785--90   Test and Test Scoring Devices: Achievement, Aptitude, Intelligence, etc.
   785--92   Training Aids, Materials, and Equipment for the Industrial Trades (Welding, Electrical, Instrumentation, Industrial Mechanics, etc.)
   785--93   Vocational Equipment and Supplies
790SEED, SOD, SOIL, AND INOCULANTS
   790--02   Athletic Field Compositions (Baseball Infields, etc.)
   790--05   Desert Plant Seeds
   790--10   Field Seeds: Cotton, etc.
   790--15   Field Seeds: Grains, etc.
   790--18   Fruit Seed
   790--20   Grass Seeds
   790--30   Inoculants
   790--31   Melon Seeds (Incl. Pumpkin)
   790--32   Millet Grass
   790--33   Nut Seeds
   790--34   Seed Peanuts
   790--37   Rice Seeds
   790--40   Seed Potatoes
   790--44   Seeds, Spice
   790--50   Sod, Grass
   790--54   Soil Mixtures (Special)
   790--60   Sprigs, Grass
   790--70   Top Soil and Fill Dirt (For Mulch See Class 335)
   790--73   Tree Seeds
   790--80   Vegetable Seeds
   790--95   Recycled Seed, Soil, Sod and Inoculants
795SEWING AND TEXTILE MACHINERY AND ACCESSORIES
   795--05   Bartacking Machines
   795--10   Button Covering Machines
   795--15   Button Sewing Machines
   795--20   Buttonhole Machines
   795--25   Cloth Cutting Machines
   795--28   Cloth Rolling Equipment and Supplies
   795--30   Cloth Spreading Machines
   795--35   Cushion Filling Machines
   795--37   Drapery Making Equipment and Accessories
   795--38   Embroidery Machines, Accessories and Supplies
   795--39   Eye and Hook Attaching Machines
   795--40   Fabric Drills, All Types
   795--45   Folding and Rewinding Machines
   795--48   Garment and Brand Tag Fasteners and Accessories
   795--50   Gripper Snap Fastener Machines
   795--53   Knitting Machines and Accessories
   795--55   Looms and Other Textile Weaving Equipment
   795--60   Pattern Paper
   795--63   Quiller Machines and Accessories
   795--64   Roving Cans
   795--65   Sewing Machines and Accessories, Domestic
   795--70   Sewing Machines and Accessories, Heavy Duty (Except Shoe Stitching)
   795--75   Sheeting, Slitting, Spooling, and Notching Machines
   795--80   Slashers, Batts, and Pickers
   795--82   Spinning Machines and Accessories
   795--83   Spiral Tubes
   795--85   Tables, Cloth Cutting and Sewing
   795--87   Textile Processing Equipment (Not Otherwise Classified)
   795--88   Textile Working Equipment (Not Otherwise Classified)
   795--90   Warp Conditioner
   795--92   Warper Machines and Supplies
   795--95   Recycled Sewing Room and Textile Equipment and Accessories
800SHOES AND BOOTS
   800--05   Boots and Shoes, Athletic and Sportsman Type (Incl. Canvas Type)
   800--08   Boots, Leather
   800--14   Boots (Other Than Leather or Rubber)
   800--16   Boots, Rubber
   800--17   Boots, Rubber, Waders
   800--24   Boots, Rubber, Safety Toe
   800--25   Boots, Rubber, Waders, Safety Toe
   800--28   Caps, Spikes, Spurs, and Shields
   800--32   House Shoes and Slippers, All Types
   800--38   Shoe and Boot Racks
   800--40   Shoes, Casual, Women's and Girls
   800--48   Shoes, Casual, Men's and Boys
   800--56   Shoes, Dress, Women's and Girls
   800--64   Shoes, Dress, Men's and Boys
   800--68   Shoes, Prisoner
   800--70   Shoes, Orthopedic
   800--72   Shoes and Boots, Safety Toe
   800--80   Shoes, Rain
   800--86   Shoes and Boots, Work, Men's
   800--88   Shoes and Boots, Work, Women's
   800--95   Recycled Shoes and Boots
801SIGNS, SIGN MATERIALS, SIGN MAKING EQUIPMENT, AND RELATED SUPPLIES
   801--09   Blanks, Sign, Metal (See 801-71, 89, and 97 for other Sign Blanks)
   801--12   Brackets and Holders, Sign
   801--20   Letters and Numerals, Sign (To Include Logos)
   801--30   Posts, Standards, Supports, and Expansion Plugs
   801--38   Recycled Signs, Equipment, and Supplies (Including Braille Type)
   801--40   Sign Faces
   801--45   Sign Making Equipment Including Computerized Type
   801--48   Sign Material, Non-Reflective
   801--49   Sign Material, Reflective (See 550-45 for Reflective Sheeting for other than Signs)
   801--50   Sign Material, Reflective (Die Cut)(See 550-45 for Reflective Sheeting for other than Signs)
   801--53   Sign Painting Machines (Including Automatic)
   801--54   Sign Painting Supplies (Including Brushes and Inks)
   801--56   Signs, American Disability Act (ADA)
   801--58   Signs: Billboard, Advertising, etc.
   801--59   Signs: Braille (Including Markers and Plaques)
   801--60   Signs: Construction (Including Roll-Up Type Message Signs)
   801--62   Signs, Door Knob: Meeting in Progress, Do Not Disturb, etc.
   801--66   Signs, Electronic Display (Marquee, etc.)
   801--68   Signs, Exit: LED, Lighted, etc.
   801--69   Signs, Fabric
   801--71   Signs, Fiberglass (Including Blanks)
   801--74   Signs, Hospital Bed
   801--76   Signs and Posters, Informational (No Smoking, Fire Extinguisher, etc.)
   801--78   Signs, Janitorial (Wet Floor, Hazardous Spill, etc.)
   801--81   Signs, Library
   801--82   Signs, Magnetic
   801--83   Signs, Metal (Not Blanks)
   801--84   Signs, Message, Computerized
   801--85   Signs, Neon
   801--86   Signs, Miscellaneous (Not Otherwise Classified)
   801--87   Signs, Overhead (Traffic)
   801--89   Signs, Plastic and Polyethylene (Including Blanks)
   801--91   Signs, Railroad Crossing (Electric)
   801--94   Signs, Runway and Taxiway
   801--95   Signs, Surge Marker, Metal
   801--96   Signs, Traffic, Solar Powered, LED, Flashing, Programmable
   801--97   Signs, Wood (Including Blanks)
803SOUND SYSTEMS, COMPONENTS, AND ACCESSORIES: GROUP INTERCOM, MUSIC, PUBLIC ADDRESS, ETC.
   803--10   Cartridges (Microphone, Phonograph, etc.), Needles, Pickup Arms, Styli, etc.
   803--16   Disc Players, Compact (MP3, etc.)
   803--18   Electronic Sound Equipment (Not Otherwise Classified)
   803--20   Group Auditory Systems, Language Laboratories, and Speech Training Equipment
   803--30   Intercom Systems, Group (For Panel Discussions, Schoolrooms, Hospital Rooms, etc.)
   803--39   Microphones and Related Equipment (Not Wireless Systems): Chestsets, Earphones, Handsets, Headphones, etc.
   803--40   Microphones and Related Equipment (Wireless Systems): Chestsets, Earphones, Handsets, Headphones, etc.
   803--45   Music Systems and Components: Amplifiers, Mixers, Preamplifiers, Tuners, Turntables, etc.
   803--50   Music Systems and Components (Stereo Only)
   803--54   Paging Systems, Airport
   803--55   Paging Systems, Loud Speaker Type
   803--56   Paging Terminal, Solid State (Computerized)
   803--60   Public Address Systems, Portable
   803--61   Public Address Systems, Stationary
   803--65   Record Players (Phonographs, Record Changers,) and Accessories
   803--68   Recorders, Digital, Voice to CD
   803--70   Recording Disks and Sound Sheets (Including Compact and Laser Disks)
   803--75   Recording Tape, Sound: Audio Cassettes, Cartridges, Reels, etc.
   803--77   Recycled Sound Equipment, Components and Accessories
   803--79   Sound Proof Booths or Chambers (Anechoic)
   803--80   Speakers and Accessories: Drivers, Enclosures, Grilles, Grille Cloth, etc.
   803--82   Studio Monitors, Broadcasting and Recording
   803--85   Tape Recorders, Decks, Players, etc., Sound (Not for Office Dictation)
   803--90   Tape Duplicating and Erasing Equipment
   803--92   Telephony Equipment, Accessories and Supplies
804SPACECRAFTS, ACCESSORIES AND COMPONENTS
   804--10   Accessories, Satellite (Not Otherwise Classified)
   804--12   Altitude Control Systems, Spacecraft
   804--32   Computerized Master Control Systems, Spacecraft
   804--40   Environmental Control Systems, Spacecraft
   804--42   Flight Instrumentation, Aerospace
   804--53   Payload Delivery Systems, Spacecraft
   804--57   Power Systems, Spacecraft (Solar Arrays, Solar Cells, etc.)
   804--74   Satellites (Navigation, Geosynchrous, Orbiting, etc.) (See 257-75 for Military Types)
   804--76   Service Modules, Spacecraft
   804--77   Spaceships
   804--95   Recycled Spacecrafts, Components, and Accessories
805SPORTING GOODS, ATHLETIC EQUIPMENT AND ATHLETIC FACILITY EQUIPMENT
   805--05   Aerobic Training Equipment
   805--09   Archery Equipment
   805--10   Athletic Benches
   805--15   Athletic Awards (For Service Type See Class 080): Medals, Plaques, Trophies, etc.
   805--16   Athletic Facility Storage Equipment (Incl. Locker Room Equipment)
   805--17   Athletic Field Markers, Goal Posts, Bases, Goals, etc. (Including Athletic Field Striping Machines)
   805--21   Badminton Equipment
   805--22   Balls (Not Otherwise Classified): Medicine, Playground, Push, etc., and Inflators
   805--23   Bags, Sports Equipment
   805--24   Baseball Equipment
   805--30   Basketball Equipment (Including Backboards and Backstops)
   805--34   Bicycles and Tricycles, All Types (Children's, Mountain, Racing, Recumbent, Tandem, Touring, etc. - See 805-05 for Stationary Bikes and 805-57 for Exercise Bikes)
   805--35   Bicycle Accessories including Tires and Tubes
   805--36   Billiard and Pool Tables and Supplies
   805--37   Bobsled Equipment and Accessories
   805--38   Bungee Equipment and Accessories
   805--39   Bowling Equipment (Incl. Lawn Bowling)
   805--40   Coaching Equipment and Supplies
   805--41   Cricket Equipment and Accessories
   805--42   Boxing and Wrestling Equipment: Gloves, Platforms, Rings, Striking Bags, Training Bags, etc.
   805--43   Climbing and Repelling Equipment
   805--44   Equestrian Equipment, Clothing and Supplies (Including Polo)
   805--45   Fencing Equipment (Sport)
   805--46   Flip Score Cards
   805--47   Flooring, Temporary Portable (Athletic Facility)
   805--48   Football Equipment
   805--50   Jumping/Parachuting Equipment
   805--51   Games: Croquet, Dart Boards, Horseshoes, Shuffleboards, Table Tennis, Tetherball, etc. See 037-84; 208-47; 209-48; and 785-53 for other type games)
   805--54   Golfing Equipment
   805--57   Gymnasium Apparatus and Equipment: Bicycle Trainers, Climbing Ropes, Exerciser Units, Game Standards, Horizontal, Parallel, and Stall Bars
   805--58   LaCrosse Equipment and Accessories
   805--59   Hunting Equipment and Accessories (Including Decoys and Blinds)(For Weapons See 680)
   805--60   Gymnasium Mats, Covers, Hangers, and Trucks
   805--61   Hockey Equipment, Ice and Field
   805--62   Physical Education Equipment, Adaptive: Body Alignment Wedges, Mobile Mats, Stimulation Boards, Straddle Seats, Vestibular Boards, etc.
   805--63   Scoreboards, Sports
   805--64   Skating Rink and Skater Equipment and Accessories, Ice and Roller
   805--65   Ski Equipment and Accessories
   805--66   Soccer Equipment
   805--67   Scooters and Skateboards
   805--69   Softball Equipment
   805--72   Squash, Handball, Paddle Ball, and Racquet Ball Equipment
   805--73   Stadium Lighting Equipment and Light Poles (See Class 285 for Lamps)
   805--74   Starting Gates and Other Racing Equipment
   805--75   Swimming and Surfing Equipment
   805--77   Tables, Score (For Scorer's Use)
   805--78   Tennis Equipment
   805--81   Track Equipment (Including Pedometers, Pole Vault and High Jump Equipment, etc.)
   805--84   Trainer Supplies
   805--86   Tubes, Sports Type, Snow and Water
   805--87   Trampolines, Beds, Cables, Frame Pads, etc.
   805--88   Trap Shooting Equipment
   805--89   Umpire, Referee, and Coach Equipment, Clothing and Supplies
   805--90   Volleyball Equipment
   805--93   Water Polo Equipment and Accessories
   805--94   Weight Lifting Equipment and Accessories
   805--95   Whirlpools, Saunas, Hot Tubs, Spas, etc.
   805--96   Recycled Sporting Goods and Athletic Equipment and Accessories
810SPRAYING EQUIPMENT (EXCEPT HOUSEHOLD, NURSERY PLANT, AND PAINT)
   810--15   Cleaner, Spray Equipment
   810--18   Dusting Machines, Crop
   810--27   Fogging Machines for Outdoor Service (See 485-60 for Room Type)
   810--40   Insect Vacuum, Engine Driven
   810--50   Smoke Generators
   810--54   Spray Equipment, Crop, Machine Powered
   810--56   Spray Equipment, Defoliant
   810--57   Spray Equipment, Deicer and Frost Protection
   810--71   Spray Equipment, Landscape, Machine Powered
   810--72   Spray Equipment, Livestock, Machine Powered
   810--85   Spray Equipment, Pesticide, Machine Powered, Commercial
   810--90   Spray Equipment, Portable, Hand Powered
   810--91   Spray Equipment, Portable, Machine Powered (Back-Pack Type, etc.)
   810--93   Spray Equipment: Vehicle, Trailer, or Skid Mounted
   810--95   Sprayer Guns, Nozzles, Fittings, Reels, etc.
   810--96   Recycled Spraying Equipment, Accessories and Supplies
815STEAM AND HOT WATER FITTINGS, ACCESSORIES, AND SUPPLIES
   815--06   Cocks: Air, Drain, Gauge, Pet, Try, etc.
   815--12   Expansion Joints
   815--18   Fusible Plugs
   815--22   Gaskets: Flange, Handhole and Manhole, All Types
   815--23   Gasket Sealants, Compounds, etc.
   815--26   Gauge Glass and Gaskets
   815--28   Gauge Siphons and Pulsation Dampers
   815--40   Mechanical Pump and Shaft Seals
   815--45   O-Rings
   815--48   Oil Seals
   815--52   Packing, All Kinds (Except Sheet): Rod, Shaft, Valve Stem, etc.
   815--54   Packing, Sheet, All Kinds
   815--58   Pressure Gauges (Not Hospital, Laboratory, and Refrigeration)
   815--62   Steam Specialties: Air Vent Valves, Main Vent Valves, Radiator Valves, Radiator Traps, etc.
   815--65   Steam Traps and Strainers
   815--70   Thermometers, Industrial; and Thermometer Wells
   815--73   Valves, Directional Control (To Control Pneumatic, Hydraulic, or Water Cylinders)
   815--75   Valves, Mixing
   815--78   Valves, Pressure Reducing
   815--81   Valves, Relief and Safety
   815--84   Valves, Temperature and Pressure Regulating
   815--90   Water Gauges, Columns, etc.
   815--95   Recycled Steam and Hot Water Fittings, Accessories and Supplies
820STEAM AND HOT WATER BOILERS AND STEAM HEATING EQUIPMENT
   820--04   After-Coolers and Condensers
   820--05   Air Dryers, Dehydrators, and Preheaters
   820--06   A.S.M.E. Code Tanks
   820--08   Boilers, High Pressure
   820--12   Boilers, Low Pressure
   820--14   Boiler Parts and Accessories (Not Otherwise Listed)
   820--16   Boiler Tubes
   820--19   Blow-Down Equipment, Automatic Top
   820--20   Blow-Off Basins
   820--24   Blow-Off Valves
   820--28   Burners, Gas and Oil
   820--32   Chemical Feed Systems (For Proportioning Pumps See Class 720)
   820--36   Coils, Steam Heating
   820--38   Condensate Return Systems: Vacuum Heat Pumps, Wet Vacuum Pumps, etc.
   820--40   Controls: Combustion, Fuel Cut-Off, Hardness, High-Low Water Level, Ignition, etc.
   820--41   Control, Corrosion (Using Entrained Gas Eliminator Equipment)
   820--42   Controllers, Steam Boiler Automatic Conductivity
   820--44   Convectors and Radiators
   820--48   Deaerating Units
   820--49   Descaling Equipment, MHD Type
   820--52   Draft Fans and Draft Gauges
   820--56   Feedwater Heaters
   820--60   Feedwater Injectors
   820--62   Feedwater Pumps
   820--64   Filters, Boiler Water
   820--65   Flue Gas Desulfurization System Equipment
   820--66   flue Gas Heat Recovery System Equipment
   820--68   Heat Exchangers, Accessories, and Parts
   820--72   Hot Water Generators
   820--75   Oil Coolers
   820--76   Oil Purifiers
   820--78   Oxygen Reduction Equipment, Dissolved
   820--80   Pulverizers, Boiler and Power Plant
   820--81   Screens and Strainers, Water Intake, etc.
   820--84   Stacks, Steel
   820--85   Steam Boiler Bottom Blow Alarm
   820--86   Steam Flow Transmitters
   820--88   Tube Cleaners and Tube Expanders
   820--91   Turbines, Gas Driven
   820--92   Turbines, Steam Driven
   820--93   Turbines, Water (Hydraulic) Including Accessories and Parts
   820--95   Valves, Spherical
   820--96   Recycled Steam and Hot Water Boilers and Heating Equipment
825STOCKMAN EQUIPMENT AND SUPPLIES
   825--03   Animal Dips and Sprays
   825--05   Back Scratchers and Oilers
   825--06   Bee Keeping Equipment and Supplies (Apiculture)
   825--08   Blankets, Livestock
   825--09   Boots, Hoof, Animal
   825--11   Branding Crayons, Paints, Paint Pellets, Pistols, etc.
   825--13   Branding Irons
   825--14   Calf Pullers, Obstetrical
   825--16   Castrators
   825--19   Chains, Halters, Leaders, Nose Rings, Straps, Bits, etc.
   825--20   Chin-Ball Marking Devices
   825--22   Chutes, Corrals, Livestock Holding Pens, etc.
   825--25   Dehorners
   825--26   Disinfectants (For Animal Pens): Creosote, etc.
   825--29   Drench Guns
   825--31   Farrowing Stalls
   825--34   Feeders, All Kinds (Except Troughs)
   825--36   Feeder Troughs, Dishes, etc.
   825--37   Feedlots
   825--39   Grooming Equipment and Supplies: Brushes, Clippers, Currycombs, Docking Supplies, Nippers, Trimmers, etc.
   825--42   Harness, Ewe Marking
   825--45   Hog Holders
   825--48   Hog Ringer Pliers and Rings
   825--51   Horn Trainers and Weights
   825--54   Immobilizers and Accessories: Guns, Loads, Syringes, etc.
   825--58   Lariats
   825--62   Nipple Pails
   825--65   Prodders, Shock Type
   825--69   Recycled Stockman Equipment and Supplies
   825--72   Shearing Equipment
   825--75   Slappers and Whips
   825--76   Stockman Equipment and Supplies, Not Otherwise Classified
   825--78   Tags (Ear, Neck, etc,) and Tagging Accessories (Chains, Fasteners, Pliers, etc.)
   825--81   Tattooing Equipment and Inks
   825--85   Vacuum Cleaners, Cattle
   825--90   Waterers (Except Concrete Troughs)
   825--93   Weaners
830TANKS (METAL, PLASTIC, WOOD, AND SYNTHETIC MATERIALS): MOBILE, PORTABLE, STATIONARY, AND UNDERGROUND TYPES
   830--04   Aluminum Tanks, All Kinds
   830--10   Brass Tanks, All Kinds
   830--13   Butane and Propane Tanks, Surface and Underground
   830--16   Butane and Propane Tanks, Transport Truck Type
   830--18   Calibrating Tanks
   830--19   Cast Iron Tanks, All Kinds
   830--22   Cement Lined Tanks
   830--23   Cisterns and Parts, Fire
   830--24   Collapsible Tank for Petroleum Spills
   830--25   Copper Lined Tanks
   830--26   Dip Tanks
   830--27   Expansion Tanks
   830--28   Fiberglass Lined Tanks
   830--31   Fiberglass Tanks, Gasoline (Including Underground Type)
   830--32   Fiberglass Tanks (Other Than for Gasoline)
   830--33   Filters, Storage Tank
   830--34   Galvanized Sheet Iron and Steel Tanks
   830--37   Glass Lined Tanks
   830--40   Lead Lined Tanks
   830--41   Leak Detection and Vapor Monitoring Equipment
   830--42   Plastic and PVC Tanks
   830--43   Plastic Lined Tanks
   830--44   Polyethylene Tanks
   830--45   Processing Tanks
   830--46   Stainless Steel Tanks, Pressure Type
   830--47   Stainless Steel Tanks, Holding (For Milk)
   830--49   Stainless Steel Tanks, Transport Truck Type (For Chemicals, Milk, etc.)
   830--52   Stainless Steel Tanks: Mixing, Pickling, and Processing Types (For Chemicals, Foods, Paints, Soaps, etc.)
   830--54   Steel Tanks, For Chemical Storage
   830--55   Steel Tanks, Overhead Type (For Diesel Fuel, Gasoline, Kerosene, etc.)
   830--58   Steel Tanks, Portable Type (For Diesel Fuel, Gasoline, Kerosene, Liquid Fertilizers, Water, etc.)
   830--61   Steel Tanks, Pressure Type (For Air, Gas, Water, etc.)
   830--64   Steel Tanks, Surface Storage Type (For Asphalt, Emulsions, Road Oil, Water, etc.)
   830--67   Steel Tanks, Transport Truck Type (For Asphalt, Gasoline, Oil, Water, etc.)
   830--69   Steel Tanks, Storage Type (For Fuel, Gasoline, and Wetted Salt)
   830--70   Steel Tanks, Surface and Underground Type (For Gasoline, Kerosene, etc.)
   830--73   Steel Tanks, Water Works Type, Elevated and Tower
   830--77   Tank Packing Material
   830--78   Tank Ends (Heads), Metal
   830--79   Tanks and Cylinders (Not Otherwise Classified)
   830--80   Wooden Tanks, All Kinds
   830--95   Recycled Tanks, Accessories and Supplies
832TAPE (NOT DATA PROCESSING, MEASURING, OPTICAL, SEWING, SOUND, OR VIDEO)
   832--02   Tape, Anti-Seizing
   832--03   Tape, Anti-Skid
   832--04   Tape, Athletic
   832--05   Tape, Automotive Type
   832--10   Tape, Barrier (Includes Cautionary and Crime Scene Tape)
   832--20   Tape, Cellulose: Drafting, Labeling, etc.
   832--22   Tape, Cloth, Mending
   832--23   Tape, Detectable Marking
   832--24   Tape, Duct, Adhesive Type
   832--26   Tape, Electrical
   832--27   Tape, Epoxy
   832--28   Tape, Filament
   832--29   Tape, Glass Setting
   832--30   Tape, Freezer/Freeze Protection
   832--32   Tape, Gummed Kraft and Reinforced Paper
   832--36   Tape, Insulating, All Types (Except Electrical)
   832--40   Tape, Insulating, Electrical
   832--44   Tape, Labeling, Library Type
   832--48   Tape, Marking, Reflective Adhesive-Backed (See 550-72 for Pavement Marking Tape)
   832--52   Tape, Masking
   832--54   Tape, Metal Repair
   832--55   Tape (Not Otherwise Classified)
   832--56   Tape, Nuclear Radiation
   832--60   Tape, Nylon
   832--62   Tape, Pipe Banding
   832--63   Tape, Polypropylene
   832--64   Tape, Roofing: Rubber, etc.
   832--68   Tape, Sheetrock
   832--69   Tape, Sign
   832--72   Tape, Thread, Teflon
   832--74   Tape, Vinyl
   832--75   Tape, Wire and Cable Marking and Accessories
   832--76   Tape, Wood, All Kinds
   832--95   Recycled Tape
838TELECOMMUNICATION EQUIPMENT, ACCESSORIES AND SUPPLIES
   838--23   Batteries, Communication (Radio, Telephone, etc)
   838--26   Cabinets for Data, Frames, Runway, Cable Management, Raceway, Wire Mesh or Basket Tray, Interduct (Telecom Closets)
   838--28   Cable, Copper (Cat. 5E 6 etc) Including Interconnecting Components and Accessories (See Class 280 for Other Communications Cable)
   838--29   Cable, Fiber Optic w/Interconnecting Components and Accessories (See Class 280 for Other Communications Cable
   838--32   Communication Devices, Multi-Function (Blackberries, Palm Pilots, PDAs, etc)
   838--33   Communications: Networking, Linking, Fiber Modems, Power Over Ethernet, Wireless
   838--34   Communication Security Systems
   838--35   Communication Systems, Integrated (Includes Telephone, Clock, Intercom, etc.)
   838--39   Consoles and Racks, Security
   838--40   Controllers, Remote, Wireless, Infrared/Radio Frequency
   838--45   Emergency Radio/Telephone Systems (411, 911 etc. Dispatch)
   838--47   Emulators, Telecommunication
   838--68   Recycled Telecommunication Equipment and Accessories
   838--81   Telecommunication Equipment (Via Satellite) for Emergency Vehicles (Including Radio Terminal Display)
   838--83   Telecommunication (Internet Protocol) Network Monitoring, Surveillance, Intrusion Detection Systems and Networking Products
   838--85   Telecommunication Parts and Accessories (Not Otherwise Classified)
   838--86   Telecommunicators for the Hearing and Speech Impaired
   838--87   Telemedical Equipment
   838--88   Telemetry Equipment
   838--90   Tools and Supplies for Copper and Fiber Optic Wiring Systems
   838--91   Translation Equipment
   838--96   Wire and Cable, Telecommunication (Not Otherwise Specified)
839TELEPHONE EQUIPMENT, ACCESSORIES AND SUPPLIES
   839--12   Accessories, Telephone (Not Otherwise Classified)
   839--31   Call Answering Telephone Systems (High Volume)
   839--32   Call Answering Telephone Systems (Low Volume)
   839--35   Cellular Telephones (All Types)
   839--40   Digital Subscriber Loop (DSL) Equipment
   839--51   Microwave Equipment (See Class 045 for Household Ovens)
   839--54   Nurse Call Systems
   839--57   Pay Telephones
   839--60   Poles, High Voltage Transmission
   839--61   Poles, Telephone and Utility (All Kinds)
   839--63   Radio Telephones (Vehicle, Marine, etc)
   839--67   Recycled Telephone Equipment and Accessories
   839--74   Satellite Telephones
   839--77   Switchboards, Telephone
   839--80   Telecommunicators and/or Display Terminals for the Hearing and Handicapped
   839--83   Telephone Cards
   839--84   Telephone Dialing and Answering Apparatus
   839--85   Telephone Equipment Parts and Accessories (Not Otherwise Classified)
   839--86   Telephones, Prison
   839--87   Telephone Systems (2-60 Stations)
   839--88   Telephone Systems (Over 60 Stations)
   839--92   Videophone Equipment
840TELEVISION EQUIPMENT AND ACCESSORIES
   840--10   Antennas and Accessories: Amplifiers, Brackets, Masts, Mounts, Rotators, Standoffs, etc. (Television Only)
   840--14   Audio Equipment and Accessories, Television (Microphones, Mixers, and Amplifiers)
   840--20   Broadcast Equipment, Television
   840--21   Broadcast Disaster Recovery Equipment
   840--24   Cable or Community Television Equipment and Hardware
   840--27   Carts and Stands, Television
   840--28   Cassette Holders, Video
   840--30   Digital Video Disk (DVD) Television Combinations
   840--34   Editing, Titling, and Special Effects Systems, Accessories, and Parts
   840--36   Frequency Measuring Equipment, Television
   840--38   Monitors, Television
   840--40   Recording Tape, Video; Video Cassettes; Videotape Evaluator/Cleaner
   840--43   Rewinding Equipment, Tape
   840--45   Satellite Receiver Dish (Video)
   840--50   Studio Equipment: Furnishings, Record and Tape Storage Cabinets, Tables, etc.
   840--55   Switchers, Audio and Video
   840--56   Teleconference Systems, Audio/Video (To Include Video on Demand Systems)
   840--57   Teleprompters and Accessories
   840--58   Television Hardware (Adapters, Brackets, Connectors, and Converters - Analog to Digital, etc.)
   840--60   Television Receivers and Consoles
   840--62   Television Receivers, Wide Screen, Projection Type
   840--64   Television Tools, Equipment and Supplies for Analysis, Inspection, Testing, etc.
   840--65   Television Transmitters
   840--66   Television-VCR Combination Sets
   840--67   Video Camera Recorders, Digital Type
   840--68   VCR/DVD/Television Combinations
   840--69   Video Camera-Recorders, Accessories and Parts (Television Studio Type)
   840--70   Video Camera-Recorders, Accessories and Parts (Portable Type)
   840--71   Video Cassette Recorders (VCR), Accessories and Parts (Consumer)
   840--72   Video Lighting Units (Portable) and Battery Packs, Accessories, etc.
   840--74   Video Monitors, Demodulators, Signal Processors, etc; Accessories and Parts
   840--75   Video Players
   840--76   Video Projectors, Accessories and Parts
   840--82   Video/Disk/DVD Players (Recorders and Playback Only Devices); CDI Players, etc.
   840--84   Video and Audio Systems, Accessories and Parts (Closed Circuit TV) (Including Surveillance Type)
   840--86   Video Systems (For Studio Quality Production)
   840--95   Recycled Television Equipment and Accessories
845TESTING APPARATUS AND INSTRUMENTS (NOT FOR ELECTRICAL OR ELECTRONIC MEASUREMENTS)
   845--01   Acoustics Testing Devices
   845--02   Aerodynamic and Aeronautical Testing Devices (Laboratory Type) and Wind Tunnels
   845--04   Combustion Efficiency Measurement Apparatuses (For Flue Gases, Exhaust Gases, etc.)
   845--06   Concrete Testing Apparatus and Supplies
   845--08   Corrosion Test Equipment and Supplies
   845--10   Fabric Testing Apparatus
   845--12   Falling Weight Deflectometer System (Pavement Loading Device)
   845--14   Fiber Testing Apparatus (Except Flammability)
   845--19   Flash Point Tester (Closed and Open Cup)
   845--22   Fuel Test Kits and Devices
   845--23   Flammability Testing Equipment (For Apparel, Construction Materials, Fabrics, etc.)
   845--24   Food Testing Apparatus (For Fat, Fiber, Moisture Content, etc.)
   845--25   Hydrostatic Pressure Testers: Dead Weight Testers, Hydrostatic Test Pumps, etc.
   845--32   Lead Test Kits
   845--34   Metallurgical Physical Quality Control Testers
   845--35   MilkTesting Equipment (For Dairy Thermometers See 245-87)
   845--44   Microwave Test Equipment and Accessories (Not Communications Type)
   845--45   Moisture Testers (Not for Soils)
   845--46   Moisture-Density Tester (For Soils): Nuclear Moisture-Density Gauges, etc.
   845--48   Paint Testing Equipment
   845--49   Pavement Testing and Data Collection Equipment
   845--50   Petroleum Production Test Equipment (Specialized): Retorts (High-Temperature), Rheometers, Well Testers (For Gas, Liquid and Water Production), etc.
   845--51   Petroleum Test Equipment and Supplies (To Determine Recyclability)
   845--54   Precision Linear Measuring Instruments: Calipers and Vernier Calipers, Dry Film Thickness Gauges, Dial And Standard Micrometers, etc.
   845--60   Recycled Testing Apparatus, Instruments and Accessories
   845--63   Road Building Materials Testers and Accessories
   845--71   Strength of Materials Testing Apparatus (For Metals, Plastics, Wood, etc.): Fatigue Resistance, Hardness, Internal Flaws, etc.
   845--81   Soil Testing Apparatus (For Determining Permeability, Resistivity, Soil Chemistry, etc.)
   845--87   Test Equipment For Hazardous Material (Lead Content, etc.)
   845--95   Viscosity Testers (Viscometers and Viscosimeters)
   845--97   Volume Standards: Liter Provers, etc.
850TEXTILES, FIBERS, HOUSEHOLD LINENS, AND PIECE GOODS
   850--03   Bags, Bedding
   850--04   Bags, Flour
   850--08   Bedspreads (Including Dust Ruffles)
   850--12   Blankets, Bedding, All Types
   850--14   Border Foam
   850--15   Braiding Material
   850--16   Cheesecloth
   850--17   Chemicals and Dyes, Textile
   850--20   Cloth (Yard Goods): Cotton
   850--24   Cloth (Yard Goods): Blends, Mixtures, and Synthetics
   850--26   Cloth, Oil
   850--28   Cloth, Sheeting: Muslin and Percale
   850--32   Cloth (Yard Goods): Wool
   850--33   Cotton Linters, Bales and Batts
   850--34   Cotton Staple, Bales and Batts
   850--35   Comforters and Quilts
   850--36   Diaper Cloth (Yard Goods)
   850--40   Diapers, Cotton and Synthetic
   850--42   Duck (Canvas), Treated (Tent Cloth)
   850--44   Duck (Canvas), Untreated
   850--45   Fabrics, Non-woven
   850--46   Fibers, Plant (Hemp, Cotton, Flax, Jute, Sisal, etc.)
   850--47   Fur and Related Materials (Incl. Feathers)
   850--48   Fabrics, Coated and Impregnated (Not Ticking)
   850--49   Furniture Covers and Scarves
   850--50   Hot Pads and Pot Holders
   850--51   Fabrics, Synthetic and Artificial (Not Otherwise Classified)
   850--52   Mattress Covers, Cotton or Vinyl
   850--56   Mattress Pads
   850--60   Mattress Protectors and Pillow Covers, Synthetic
   850--61   Mohair
   850--62   Pads, Furniture, Protective and Moving
   850--63   Pillows, All Types
   850--64   Sheets and Pillow Cases
   850--68   Shower Curtain, Duck
   850--72   Shower Curtain, Synthetic
   850--73   Silk Fabric
   850--74   Synthetic Textile Fibers: Nylon, Polyethylene, Rayon, etc.
   850--76   Table Linens
   850--77   Textile Mills
   850--78   Textiles, Scrap or Waste
   850--80   Ticking, Mattress and Pillow, Cotton
   850--84   Ticking, Mattress and Pillow, Synthetic and Waterproofed
   850--88   Toweling: Crash (Cup), Huck, and Terry (Includes Dish Towels and Cloths)
   850--92   Towels, Washcloths, and Bathmats, Huck and Terry
   850--94   Wool
   850--95   Recycled Textiles, Fibers, Household Linens and Piece Goods
855THEATRICAL EQUIPMENT AND SUPPLIES
   855--15   Costumes and Accessories
   855--22   Curtains, Cycloramas, Draperies, Drops, etc.
   855--30   Dance Floors, Portable
   855--43   Lifts, Orchestra (Theater Pit Area)
   855--44   Lighting and Dimming Controls: Autotransformer Dimmers, Control Panels, Solid State Thyristor/Triac Dimmers, etc.
   855--46   Lighting Control Systems: Memory and Computer/Microprocessor Type
   855--48   Lighting Distribution Hardware: Borderlight Cables, Pipe Battens, Plugging Strips and Boxes, Wall and Floor Pockets, etc.
   855--50   Lighting Instruments: Border and Cyclorama Striplights, Follow Spotlights, Floodlights, Special Effects Lighting, Spotlights, etc.
   855--53   Lighting Systems, Complete
   855--60   Makeup
   855--68   Scenery and Props
   855--70   Sound Effects Equipment
   855--75   Stage Hardware and Supplies: Braces, Canvas, Clamps, Paints, etc.
   855--77   Standards, Portable; and Ropes (For Theater Lobbies)
   855--80   Stage Rigging and Tracks
   855--81   Stages, Theatre (All Types)
   855--88   Turnstiles, Theater
   855--95   Recycled Theatrical Equipment, Accessories and Supplies
860TICKETS, COUPON BOOKS, SALES BOOKS, STRIP BOOKS, ETC.
   860--20   Coupon Books
   860--30   Dispensing Machines and Collection Boxes for Tickets, etc.
   860--40   Sales Books
   860--50   Strip Books
   860--70   Tickets, Reserved Type
   860--75   Tickets, Roll Type
   860--76   Tickets, Spitter
   860--95   Recycled Tickets, Coupon Books, Sales Books and Strip Books
863TIRES AND TUBES (INCL. RECAPPED/RETREADED TIRES)
   863--03   Tires and Tubes, Aircraft
   863--05   Tires and Tubes, Passenger Vehicles
   863--06   Tires and Tubes, Motorcycle
   863--07   Tires and Tubes, Light Trucks
   863--10   Tires and Tubes, Medium Truck and Bus
   863--15   Tires and Tubes, Off-Road Equipment
   863--20   Tires and Tubes, Farm Tractor and Implement
   863--25   Tires and Tubes, Industrial
   863--30   Tires and Tubes, Misc. (Not Otherwise Listed)
   863--42   Flaps and O-Rings, Tire
   863--65   Recapped/Retreaded Tires (See Class 928 if Recapping/Retreading Own Tires as a Service)
   863--95   Recycled Tires and Tubes
864TRAIN CONTROLS, ELECTRONIC
   864--40   Mainline Train Controls
   864--45   Mainline Sub-System Controls
   864--55   Miscellaneous Train Controls
   864--65   Operations Control Center
   864--73   Recycled Train Controls
   864--80   Vehicle Train Protection
   864--85   Vital Relays
   864--90   Yard Train Controls
   864--95   Yard Sub-System Controls
865TWINE AND STRING
   865--20   Cotton Twine
   865--30   Hay Baler Twine
   865--35   Hemp Twine
   865--40   Jute Twine
   865--50   Linen Twine
   865--55   Marline Twine
   865--60   Nylon Twine
   865--65   Polyester and Polypropylene Twine
   865--68   Seine Twine
   865--70   Sisal Twine (Including Binder Twine)
   865--75   String, All Types (Kite, Mailing, Pull, etc.)
   865--95   Recycled Twine and String
870VENETIAN BLINDS, AWNINGS, AND SHADES
   870--10   Awnings, Cloth
   870--20   Awnings, Metal and Wood
   870--22   Awnings, Vinyl
   870--25   Reflective Film (Solar Type Sun Screen)
   870--30   Shade Screens, Louvered or Perforated
   870--40   Venetian Blind Cord and Tape
   870--50   Venetian Blinds, Metal, Audio- Visual and Standard
   870--60   Venetian Blinds, Wood
   870--70   Vertical Blinds, All Types
   870--78   Wind Screens, Privacy Screens, etc.
   870--80   Window Shade Cloth
   870--90   Window Shades
   870--95   Recycled Awnings, Venetian and Vertical Blinds, and Shades
875VETERINARY EQUIPMENT AND SUPPLIES (SEE CLASS 325 FOR VITAMINS AND SUPPLEMENTS FOR ANIMALS)
   875--05   Anesthesia Equipment: Ventilators, etc.
   875--08   Animal Control Equipment: Catching Poles, Muzzles, Restrainers, Shockers, etc.
   875--09   Animal Body Parts, Tissues, Body Fluids, etc.
   875--10   Artificial Insemination Equipment (For Semen Ejaculation, Freezing, Storage, and Use)
   875--12   Dental Equipment and Supplies, Veterinary
   875--13   Diagnostic Equipment, Veterinary: Scopes, Speculums, etc.
   875--15   Diagnostic Test Kits and Supplies
   875--24   Fat and Muscle Assay Equipment
   875--27   Flea, Tick and Insect Control Equipment and Supplies
   875--30   Frozen Semen
   875--34   Instruments, Surgical, Veterinary
   875--53   Operating Room Equipment
   875--58   Pharmaceuticals, Veterinary, Animal: Drugs, Vaccines, etc.
   875--59   Pharmaceuticals, Veterinary, Marine Life: Drugs, Vaccines, etc.
   875--65   Pregnancy Detection Equipment
   875--67   Repellants, Animal and Birds
   875--70   Surgical Supplies: Catheters, Gut, Needles, Syringes, etc.
   875--80   Thermometers, Veterinary
   875--95   Recycled Veterinary Equipment and Supplies
880VISUAL EDUCATION EQUIPMENT AND SUPPLIES (EXCEPT PROJECTION LAMPS -SEE CLASS 285)
   880--11   Audio Visual Equipment and Supplies (Not Otherwise Classified)
   880--20   Film Editing and Splicing Equipment and Supplies: Cement, Cleaner, Conditioner, Editors, Film Leader, Splicers, etc.
   880--30   Pointers, Projection Type, Hand-Held and Stationary (110V AC and Battery Powered)
   880--40   Previewers, Sorters, and Viewers (For Filmstrips, Slides, etc. -Not Projectors or Film Editors and Viewers)
   880--42   Projectional Supplies: Acetate Sheets, Films, Photo-Reflex and Photo-Modifier Materials, etc.
   880--43   Projection Screens, Standard and Rear-Projection Types
   880--46   Projection Stands, Tables, etc., Standard and Rear-Projection Types
   880--49   Projectors, Filmstrip (Standard Types Only); Carrying Cases; Parts, and Accessories
   880--52   Projectors, Motion Picture (Specialized Types Only, Including Film Loop Projectors, Rear-Projection Units, Repetitive Projectors, etc.)
   880--55   Projectors, Motion Picture (Standard Type Only); Carrying Cases; Parts, and Accessories
   880--58   Projectors, Opaque; Carrying Cases; Parts; and Accessories (Epidiascopes)
   880--61   Projectors, Overhead Transparency; Carrying Cases; Parts; and Accessories
   880--64   Projectors, Slide (Standard Types Only); Carrying Cases; Parts; and Accessories
   880--67   Projectors (Not Otherwise Classified): Combination Filmstrip-Slide Projectors, Rear-Projection Slide Units, Rear-Projection Filmstrip Units, LCD Projectors
   880--73   Recycled Visual Education Equipment, Accessories and Supplies
   880--80   Shipping and Storage Accessories (For Films, Filmstrips, Slides, etc.): Cans, Carrying Cases, Cartridges, Reels, Shipping Cases, Slide Files and Trays, etc.
   880--85   Storage Cabinets (For Visual Education Equipment and Supplies)
   880--86   Tables, Light (Visual Education)
   880--88   Transparencies (See Class 715 for Prepared Material)
   880--90   Transparency Equipment
883VOICE RESPONSE SYSTEMS
   883--16   Audiotex Voice Response Systems
   883--18   Auto Attendant Telephone Systems
   883--19   Automatic Call Distribution (ACD) Systems
   883--32   Computer Telephony Integration (CTI) Systems
   883--43   Interactive Voice Response (IVR) Systems
   883--64   Recycled Voice Response Systems, Accessories and Supplies
   883--80   Telephone Switching (PBX) Systems
   883--90   Voice Mail Systems
885WATER AND WASTEWATER TREATING CHEMICALS
   885--08   Activated Carbon and Filter Elements
   885--11   Agents, Curing
   885--15   Algae and Microbe Control Chemicals (Copper Sulfate, etc.)
   885--16   Algae and Microbe Control Chemicals (For Air Conditioning and Cooling Water)
   885--28   Antifoaming Agents
   885--31   Biological Maintainers (Bacteria, Enzymes, etc.)
   885--32   Boiler Water Chemical Treating Compounds
   885--36   Carbon Based Chemicals and Compounds
   885--38   Chlorine, Liquefied
   885--40   Chlorinating and Oxidizing Agents: Bromohydantoins, Chloroisocyanurates, Hypochlorites, etc. (For Swimming Pool Disinfection)
   885--43   Color Control Chemicals, Water
   885--44   Corrosion, Scale, and Sludge Control Chemicals: Alum, Amines (Morpholine, etc.), Sodium Sulfite, etc.
   885--46   Counteractant and Degreaser, Odor
   885--47   Dechlorinating Agents (Sulfur Dioxide, etc.)
   885--48   Descaling Compounds
   885--51   Disinfectants, Wastewater
   885--52   Disinfectant, Ozone (For Laboratory and Clinical Baths)
   885--60   Ferrous Sulfate and Ferrous Chloride
   885--64   Filter Aids: Diatomaceous Earth, Fuller's Earth, etc.
   885--66   Fluoride and Other Drinking Water Additives
   885--70   Hardness Control Chemicals: Chelating Agents (Phosphonates, etc.), Polyphosphates, Polymer Flocculants, etc.
   885--74   Nitrogen and Oxygen, Liquid
   885--76   Odor Control Chemicals, etc.
   885--77   Polymer Flocculants (For Color, Thickening, Dewatering, Coagulant Aid) (Not Hardness Control)
   885--78   pH Control Chemicals: Caustic Soda, Lime, Muriatic Acid, Quicklime, Soda Ash, etc.
   885--79   Reagents, Buffer (For Water Treatment)
   885--80   Resins, Sodium Ion Exchange (For Water Softening)
   885--82   Sewer and Septic Treating Chemicals
   885--84   Sodium Hydroxide
   885--89   Stabilizers (Cyanuric Acid, etc.)
   885--94   Water Treating Chemicals (Not Otherwise Classified)
   885--95   Water Testing Kits (For Chlorine, Hardness, PH, etc.)
   885--96   Recycled Water and Wastewater Treating Chemicals
890WATER SUPPLY, GROUNDWATER, SEWAGE TREATMENT, AND RELATED EQUIPMENT (NOT FOR AIR CONDITIONING, STEAM BOILER, OR LABORATORY REAGENT WATER)
   890--01   Air Flotation Systems (For Water Treatment Removal of Hydrocarbons)
   890--02   Activated Carbon Systems, Equipment, and Absorbers
   890--03   Back Flow Preventers for Water/Sewer Pipe
   890--04   Bar and Trash Screen Equipment and Parts
   890--05   Belt Filter Press and Parts
   890--06   Bioroughing Systems and Parts
   890--07   Centrifuges, Water Treatment
   890--08   Chlorination Equipment and Parts
   890--13   Clarifiers and Settlers (Separators)
   890--15   Complete Water Treatment Systems, Chemical
   890--16   Complete Water Treatment Systems, Nonchemical: Ultraviolet Water Supply Sterilization, etc.
   890--17   Contaminated Groundwater Treatment Equipment
   890--19   Crushers, Grinders, Size Reduction Equipment, etc.
   890--20   Demineralizers: Reverse Osmosis, etc.
   890--21   Desludging Equipment and Accessories
   890--22   Desalination Equipment, Water Treatment
   890--23   Elements, Primary (Flow, Pressure, Temperature, etc.)
   890--24   Filtration Equipment and Accessories, Water
   890--25   Fluoridation Equipment
   890--27   Incinerators and Parts, Sludge
   890--28   Instrumentation Equipment, Parts and Accessories (Actuators, Analyzers, Regulators, Controllers, Transducers, etc.)
   890--30   Manholes, and Manhole Covers, Frames, Grates, Rings, Yokes, etc.
   890--31   Manhole Risers, Steel Expandable
   890--35   Metal Finders and Detectors, Pipe Locators, etc.
   890--40   Meter Boxes, Meter Vaults, and Valve Boxes (See 210-45 for Concrete Type)
   890--44   Meters, Water
   890--45   Meter Fittings, Water, Accessories, Parts, and Conversion Kits
   890--46   Meter Reading Devices
   890--47   Mixing and Agitation Equipment
   890--48   Oil Skimming Equipment and Parts
   890--49   Ozone and Oxygen Generating Equipment and Parts
   890--50   Rings and Seals, Carbon (For Turbine Shafts)
   890--51   Root Cutting Equipment for Sewer Lines
   890--52   Removal Equipment, Water Treatment: Ammonia, Bacterial, Iron, Etc.
   890--53   Separation and Treatment Equipment, Oil/Water
   890--63   Sewer Analyzing, Monitoring, Probe and Related Equipment
   890--64   Sewer Inspection Equipment
   890--65   Sewage and Waste Treating Equipment and Supplies
   890--66   Sewer Lift Stations and Parts
   890--67   Solvent (Chlorinated) Recovery System
   890--68   Tags, Water Meter Removal
   890--69   Sumps, Parts, and Accessories (See 720-73 for Sump Pumps)
   890--70   Switches (Pressure, Flow, Level, Proximity, Temperature, etc.)
   890--72   Tapping Machines and Equipment
   890--74   Transmitters (Pressure, Flow, Level, etc.)
   890--75   Valve Operators, Accessories, Parts, and Tools (See 515-82 for Lawn Sprinkler Type)
   890--76   Virus and Bacteria Inactivation, Ozone Type Equipment (See 493-05 for Airborne Type)
   890--77   Waste Water Reclamation Systems And Parts
   890--78   Water Filters and Filter Elements (Except Boiler, Photographic Darkroom, and Swimming Pool): Cartridges, etc.
   890--79   Water and Wastewater Disinfecting Ozonators
   890--80   Water Leak Detection System (Including Chemicals, Dyes and Supplies)
   890--81   Water Main Cleaning Equipment
   890--82   Water Screens and Parts, Traveling
   890--83   Water Purification Separators
   890--84   Water Odor Control Equipment
   890--85   Water Softening Equipment, Ion Exchange Type (Also See 670-92,93)
   890--86   Water Systems, Ultra Pure
   890--87   Water Treatment Equipment (Not Otherwise Classified)
   890--88   Water Rights
   890--89   Well Pointing Systems, Accessories and Parts
   890--95   Recycled Water Supply, Groundwater and Sewage Treatment Equipment, Accessories, and Supplies
895WELDING EQUIPMENT AND SUPPLIES
   895--09   Arc Welders, Air
   895--10   Arc Welders, Electric Driven
   895--20   Arc Welders, Engine Driven
   895--21   Arc Welders, Wire, Self-Feeder
   895--25   Electric Spot Welder
   895--27   Electric Welding Torch, Flameless
   895--29   Fittings for Welding Equipment
   895--30   Gas Cylinder Carts, Industrial
   895--40   Gas Tungsten-Arc Welder (TIG) and Specialized Accessories
   895--45   Gas Shielded Metal-Arc Welder (MIG) and Specialized Accessories
   895--50   Gas Welding Apparatus
   895--51   Laser Welding Machines
   895--52   Projection Welding Machines
   895--55   Torch, Cutting
   895--56   Ultrasonic Welding Machines
   895--65   Welder/Soldering Unit, Refrigeration/Plumber Type, Single Tank, Complete
   895--70   Welding Accessories: Cutting Tips, Hammers, Hose, Inspection Shields, Lighters, Lighter Flints, Soapstone, Tip Cleaner, Tip Dip, etc.
   895--71   Welding Equipment and Supplies, Plastic
   895--72   Welding Gloves, Protective Aprons, Capes, and Sleeves
   895--74   Welding Goggles, Helmets, Chin Straps, and Face Shields
   895--90   Welding Electrodes, Flux, Rods, Wire, and Soldering Compounds
   895--92   Welding Electrode Oven
   895--94   Welding Safety Shields/Curtains/Partitions
   895--96   Welding and Brazing Tools
   895--97   Recycled Welding Equipment, Accessories, and Supplies
898X-RAY AND OTHER RADIOLOGICAL EQUIPMENT AND SUPPLIES (MEDICAL)
   898--03   Archiving System Hardware for Medical X-Ray Film
   898--06   Cassettes, Cassette Holders, Grids, and Intensifying Screens
   898--10   Chemicals, Developing and Processing
   898--20   Computerized Axial Tomography (CAT) Scanning Systems
   898--21   Computed Radiography Digitizing Equipment and Supplies
   898--24   Daylight Stampers or Identification Printers for Medical X-Ray Fil m
   898--26   Digital (film-less) Radiography Equipment and Supplies
   898--30   Film Developing and Processing Equipment (Except Dental): Automatic Processors, Safelights, etc. (Including Wet Darkroom or Daylight Type)
   898--35   Film, X-Ray (Including Dental)
   898--41   Gamma Cameras
   898--42   Generators, X-Ray
   898--45   Illuminators (Film Viewing Devices)
   898--46   Image Analysis Systems
   898--47   Magnetic Resonance Imaging Systems and Accessories (MRI)
   898--48   Phantoms
   898--50   Radiation Measuring Equipment: Ionization Chambers, X-Ray Film Densitometers, etc.
   898--55   Radiation Monitoring Equipment and Shielding Materials: Badges, Dosimeters, Protective Aprons and Coats, etc. (See Also Class 490 and 593)
   898--60   Radiation Therapy Equipment, Nuclear: Cobalt Sources, Radioactive Implants, etc.
   898--65   Radiation Therapy Equipment and Accessories, X-Ray
   898--67   Radiography Examination Equipment and Accessories
   898--68   Recycled X-Ray and Radiological Equipment, Accessories and Supplies
   898--70   Radiological Furniture: Cabinets, Files, Tables, etc.
   898--74   Ultrasonic Imaging Systems: Echocardiographs, etc.
   898--78   Radiological Equipment and Accessories (Not Otherwise Classified)
   898--80   X-Ray Machines (Diagnostic) and Accessories (Except Dental)
   898--90   X-Ray Supplies: Film Hangers and Holders, Labels, Markers and Mounts
905AIRCRAFT AND AIRPORT OPERATIONS SERVICES
   905--03   Aerial Patrolling (Not Survey)
   905--04   Aerial Photogrammery Services
   905--05   Aerial Photography
   905--10   Aerial Surveys and Mapping Services (See 962-52 for Standard Survey and Mapping Services)
   905--11   Aircraft Painting Services
   905--12   Aircraft Crash Removal Services
   905--13   Aircraft Washing, Waxing and Polishing Services
   905--14   Airplane/Helicopter Services (Not Otherwise Classified)
   905--15   Aircraft Refurbishing, Soundproofing, etc. Services
   905--16   Airplanes, Helicopters and Accessories Maintenance and Repair
   905--17   Airport Ground Handling Services
   905--18   Airport Runway Friction Testing
   905--19   Air Cargo Services: Developers, Operators, etc.
   905--20   Air Rescue and Transfer of Patients
   905--26   Air Traffic Control Services
   905--28   Aviation Analytical Studies Including Surveys (See 918-12 for Consulting)
   905--31   Concessions, Airport: Art Gallery
   905--32   Concessions, Airport: Business Center
   905--33   Concessions, Airport: Currency Exchange
   905--34   Concessions, Airport: Food
   905--35   Concessions, Airport: Gift Shops, Specialties
   905--36   Concessions, Airport: Miscellaneous
   905--37   Concessions, Airport: Pay Telephone
   905--38   Deicing Fluid Recovery Services, Aircraft
   905--41   Dusting and Seeding Services, Crop (Aerial)
   905--47   Falconry Services (See 910-59 for other Bird Proofing Services)
   905--50   Paging System Services, Airport
   905--53   Pilot Training Services
   905--59   Radio Frequency Access Services
   905--60   Removal of Rubber Deposits from Runways
   905--66   Runway Grooving Services, Airport
   905--67   Runway Services (Not Otherwise Classified)
   905--68   Security Screening Services, Personnel
   905--69   Signage Services, Aircraft and Airport
   905--70   Storage Space Services (Not Building Lease), Aircraft
   905--71   Spacecraft Cargo Transport Services
   905--72   Spacecraft Services (Not Otherwise Classified)
   905--80   Traveler's Assistance Services
   905--90   Waste Disposal Services, Aircraft
906ARCHITECTURAL SERVICES, PROFESSIONAL
   906--02   Acoustics; Noise Abatement - Architectural Services
   906--04   Agricultural Development - Architectural Services
   906--06   Airports (Lighting, Fueling, Navaids) - Architectural Services
   906--07   Architect Services, Professional
   906--08   Automation; Controls; Instrumentation - Architectural Services
   906--10   Buildings - Architectural Design
   906--12   Building Sanitation - Architectural Services
   906--14   Cemeteries, Planning and Relocation, Architectural Services
   906--16   Chemical Processing and Storage - Architectural
   906--18   Cold Storage; Refrigeration; Fast Freeze - Architectural
   906--19   Concrete Architectural Services
   906--22   Corrosion Control; Cathodic Protection; Electrolysis - Architectural
   906--24   Desalinization (Process and Facilities) - Architectural
   906--25   Design Build Services
   906--26   Electronics - Architectural Services
   906--27   Energy Management - Architectural
   906--28   Energy Conservation; New Energy Sources (Solar, etc.) - Architectural Services
   906--29   Environmental - Architectural
   906--30   Fire Protection - Architectural Services
   906--32   Fisheries; Fish Ladders - Architectural
   906--33   Forensic - Architectural
   906--34   Freight Handling; Materials Handling - Architectural
   906--36   Gas Systems (Propane, Natural, etc.) - Architectural
   906--38   General Construction - Architectural
   906--40   Graphic Design - Architectural
   906--42   Harbors; Jetties; Piers; Ship Terminal Facilities - Architectural
   906--44   Heating; Ventilating; Air Conditioning - Architectural Services
   906--46   Highways; Streets; Airport Pay-Parking Lots - Architectural
   906--48   Historical Preservation
   906--50   Industrial Processes; Quality Control
   906--52   Interior Design, Space Planning, and Exhibits/Displays
   906--54   Irrigation; Drainage; Flood Control - Architectural
   906--56   Landscape Architecture
   906--57   Land Development and Planning - Architectural
   906--58   Lighting (Interior, Exterior) - Architectural Services
   906--60   Mining and Mineralogy - Architectural
   906--61   Models of Layouts and Buildings to Scale, Architectural
   906--62   Petroleum and Fuel (Storage and Distribution) - Architectural
   906--64   Planning, Urban (Community, Regional, Area wide, and State)
   906--66   Planning, Site (Installation and Project)
   906--68   Power Generation, Transmission, Distribution - Architectural
   906--69   Prisons and Jails, Architectural Design Service
   906--70   Railroad; Rapid Transit; Monorail - Architectural
   906--72   Recreation Facilities (Parks, Marinas, etc.) - Architectural Services
   906--74   Recycling Systems - Architectural Design
   906--78   Security Systems; Intruder and Smoke Detection - Architectural
   906--80   Sewage Collection, Treatment, and Disposal - Architectural
   906--82   Solid Wastes; Disposal Systems - Architectural Services
   906--84   Telecommunications Systems (Telephone, Radio, etc.) - Architectural
   906--88   Towers - Architectural Services
   906--90   Tunnels and Subways - Architectural
   906--92   Utilities (Gas, Steam, Electric) - Architectural
   906--93   Video Systems Design - Architectural Services
   906--94   Water Supply, Treatment and Distribution - Architectural
907ARCHITECTURAL AND ENGINEERING SERVICES, NON-PROFESSIONAL
   907--14   Architectural Services, Non-Licensed (Not Otherwise Classified)
   907--28   Communications Systems; TV; Microwave; Telephone; Computer
   907--35   Designing Services
   907--38   Drafting Services
   907--40   Engineering Services, Non-Licensed (Not Otherwise Classified)
   907--42   Geotechnical - Soils
   907--72   Safety Engineering and Accident Studies; OSHA Studies
   907--75   Site Assessment and Site Field Observation
   907--79   Surveying Services (Not Aerial or Research)
   907--83   Testing Services
908BOOKBINDING AND REPAIRING SERVICES
   908--10   Bookbinding Services, Custom
   908--12   Bookbinding Services, Glued or Paste Type
   908--15   Bookbinding Services, Perfect (Paperback Book Type)
   908--17   Bookbinding Services, Saddle Stitched
   908--20   Bookbinding Services (Sewed Cross Stitched, Library Quality), Rebinding, and Repairing: Library Books, Text Books, etc.
   908--22   Bookbinding, Spiral
   908--35   Headbands Installed
   908--45   Magazine Binding (Sewed), Rebinding, and Repairing
   908--50   Manuscript Binding, (Sewed)
   908--55   Newspaper Binding (Sewed), Rebinding, and Repairing
   908--65   Special Work and Repairing: Special Treatment of Rare Volumes, Rebacking of Old Volumes, etc.
   908--75   Thesis Binding, Sewed
909BUILDING CONSTRUCTION SERVICES, NEW (INCL. MAINTENANCE AND REPAIR SERVICES)
   909--03   Administration of Contracts: Summary of Work, Quality Control, Project Closeout, etc.
   909--10   Airport Facility Construction
   909--11   Airport Facility Maintenance and Repair
   909--16   Athletic Facility Construction
   909--17   Athletic Facility Maintenance and Repair
   909--21   Building Construction, Industrial (Warehouse, etc.)
   909--22   Building Construction, Non-Residential (Office Bldg., etc.)
   909--23   Building Construction, Residential (Apartments, etc.)
   909--24   Building Construction, Commercial and Institutional
   909--25   Building Construction, Prefabricated (All Types)
   909--26   Building Construction, Agricultural
   909--27   Building Construction, Educational
   909--28   Building Construction, Medical
   909--29   Building Construction, Religious
   909--30   Building Construction (Not Otherwise Classified)
   909--31   Building Construction, Sustainable (Green)
   909--33   Contractor Compliance Monitoring Services
   909--34   Conveying Systems: Elevators, Lifts, etc.
   909--37   Doors and Windows
   909--45   Finishes: Flooring, Wall and Ceiling, etc.
   909--48   Furnishings: Artwork, Cabinets, Furniture, Window Treatments, etc.
   909--54   Home Construction, Single Family
   909--57   Land Development and Sub-Division Services
   909--60   Maintenance and Repair, Industrial Building
   909--61   Maintenance and Repair, Non-Residential Building
   909--62   Maintenance and Repair, Residential Buildings (Incl. Single Family Homes and Apartments)
   909--63   Maintenance and Repair, Commercial and Institutional Building
   909--64   Maintenance and Repair, Agricultural Building
   909--66   Maintenance and Repair, Educational Building
   909--67   Maintenance and Repair, Medical Building
   909--68   Maintenance and Repair, Religious Building
   909--74   Site Clean-up, Pre-Contruction
   909--75   Site Clean-up, Post-Construction
   909--76   Site Work
   909--77   Special Construction: Observatory, Security, Special Rooms, etc.
   909--79   Specialties: Chalkboards, Fireplace, Storage, etc.
   909--80   Special Equipment: Bank Vaults, Darkrooms, Food Service, Laboratory, etc.
   909--84   Thermal and Moisture Protection Services
910BUILDING MAINTENANCE, INSTALLATION AND REPAIR SERVICES
   910--01   Acoustical Ceilings and Walls: Cleaning, Installation, Restoration, Maintenance and Repair (Including Panel Wall Systems)
   910--02   Background Music Maintenance and Repair Services
   910--03   Building Cleaning, Exterior
   910--04   Air Duct Cleaning Services
   910--05   Building and House Leveling Services
   910--06   Carpentry Maintenance and Repair Services
   910--07   Chute Installation Services
   910--08   Concrete Raising and Undersealing Services
   910--09   Carpet Cleaning, Dyeing, Installation and Repair
   910--10   Chimney Installation, Maintenance and Repair
   910--11   Drapery and Curtain Installation, Maintenance and Repair
   910--12   Drapery and Curtain Fabrication Services
   910--13   Elevator Installation, Maintenance, Repair and Inspection
   910--14   Door Installation, Maintenance, and Repair (Metal)
   910--15   Door Installation, Maintenance, and Repair (Wood)
   910--16   Energy Conservation Services (Including Audits)
   910--17   Energy Computerized Control System (HVAC, Lighting, Utilities, etc) Installation, Maintenance and Repair Services
   910--18   Energy Systems, Solar, Installation Services
   910--20   Escalator and Moving Walkway, Installation, Maintenance and Repair
   910--22   Fireproofing Services, Spray-On Type
   910--23   Firestop Systems (Includes Installation and Fireproofing)
   910--24   Fire and/or Water Damage Restoration Services
   910--25   Flooring Maintenance and Repair to Include Refinishing and Sealing
   910--26   Furnace Maintenance and Repair
   910--27   Garbage/Trash Removal, Disposal and/or Treatment
   910--30   Glass Replacement, Maintenance, and Repair
   910--36   Heating, Air Conditioning, and Ventilation Maintenance and Repair Services (Including Installation)
   910--37   Incinerator Repair and Maintenance
   910--38   Insulation and Asbestos Installation, Maintenance, Repair and Removal Services (Includes Spray-On Insulation)
   910--39   Janitorial/Custodial Services
   910--40   Inspection, Monitoring of Insulation and Asbestos Installation and Removal
   910--42   Kitchen and Bathroom Fixture Repair (Not Plumbing): Bathtubs, Sinks, Cabinets, Counter Tops, etc.
   910--45   Lathing and Plastering Maintenance and Repair Services
   910--46   Lead Poisoning Control and Reduction
   910--47   Lead Abatement Services
   910--48   Locksmith Services
   910--49   Loading Dock and Associated Accessories Maintenance and Repair
   910--51   Masonry, Concrete, and Stucco Maintenance, Finishing, and Repair (Includes Inside Concrete Sawing and Grouting Work)
   910--52   Maintenance and Repair Services, Building (Not Otherwise Classified)
   910--53   Metal Work Maintenance and Repair (Incl. Metal Refinishing Services)
   910--54   Painting, Maintenance and Repair Services (Including Caulking)
   910--55   Overhead Door Installation, Maintenance, and Repair
   910--56   Panel Wall Systems Installation, Maintenance, and Repair
   910--59   Pest Control (Incl. Termite Inspection and Control, Bird Proofing, Animal Trapping, Rodent Control, Exterminating and Fumigation)
   910--60   Plumbing Maintenance and Repair (Includes Pressure Tapping Services, Pipe Freezes, Toilets, etc.)
   910--61   Plant Maintenance, Indoor
   910--62   Protection of Building From Weather or Vandalism
   910--63   Public Utilities: Water, Sewer and Gas Maintenance and Repair
   910--64   Relocation, Building
   910--65   Remodeling and Alterations
   910--66   Roofing, Gutters, and Downspouts Maintenance and Repair
   910--67   Security Lock-Bar Installation, Maintenance and Repair
   910--68   Septic Tank Maintenance and Repair Services (Includes Absorption/Leach Field Construction)
   910--69   Shelters, Carports, Portable Buildings, etc. Maintenance and Repair
   910--70   Sludge Removal, Building (To Include Grease Trap Cleaning)
   910--71   Shoring and Reinforcement Services
   910--72   Tinting Services, Window
   910--73   Tile and Stone (Includes Granite, Marble, and Terrazzo), Restoration, Refurbishing, Maintenance and Repair
   910--74   Wallpapering Services, Includes Maintenance and Repair
   910--75   Wall and Ceiling Repair and Replacement (Including Drywalling)
   910--76   Welding Maintenance and Repair Services (Incl. Brazing, Casting, and Soldering)
   910--77   Water Purification/Softening Services
   910--78   Weatherization, Weather and Waterproofing Maintenance and Repair Services
   910--79   Window Installation, Maintenance and Repair (Metal)
   910--80   Window Installation, Maintenance, and Repair (Wood)
   910--81   Window Washing Services
   910--82   Wiring and Other Electrical Maintenance and Repair Services
   910--83   Sandblasting Buildings (See 968-67 for All Other Types)
   910--84   Shutter Installation, Maintenance and Repair
   910--85   Skylight Installation Services
   910--86   Siding Installation and Repair Services
912CONSTRUCTION SERVICES, GENERAL (INCL. MAINTENANCE AND REPAIR SERVICES)
   912--16   Boring, Drilling, Testing, and Soundings, Including Concrete Coring
   912--19   Clearing and Grubbing Services
   912--20   Construction, Fire Protection (Includes Fire Escapes, Fire and Smoke Barriers, Firestops)
   912--21   Construction, Energy Related (All Types)
   912--22   Construction, Equestrian Arena
   912--23   Construction, General (Backfill Services, Digging, Ditching, Road Grading, Rock Stabilization, etc.)
   912--25   Construction, Golf Course
   912--26   Construction, Hike and Bike Trail
   912--27   Construction, Irrigation System
   912--29   Construction, Oil and Gas Refinery
   912--30   Construction, Power Plant
   912--31   Construction, Statues and Monuments
   912--32   Construction, Street Lighting
   912--33   Construction, Swimming Pool
   912--35   Construction, Tennis/Sports Court
   912--38   Construction Services, Hazardous Waste (Incl. Site Management)
   912--40   Demolition Services
   912--44   Excavation Services
   912--50   Maintenance and Repair, Golf Course
   912--52   Maintenance and Repair, Hike and Bike Trails
   912--54   Maintenance and Repair, Oil and Gas Refinery
   912--56   Maintenance and Repair, Power Plant
   912--59   Maintenance and Repair, Statues and Monuments
   912--60   Maintenance and Repair, Street Lighting
   912--63   Maintenance and Repair, Swimming Pool (Includes, Swimming Pool Water Treatment Services)
   912--65   Maintenance and Repair, Tennis/Sport Court
   912--68   Monitoring Services, Structural
   912--73   Paver Block Installation
   912--75   Quality Control Testing Services for Construction
   912--76   Striping Streets, Parking Facilities, Lane Divisions, etc. (Paint)
913CONSTRUCTION SERVICES, HEAVY (INCL. MAINTENANCE AND REPAIR SERVICES)
   913--10   Construction: Airport Roadway, Runway and Taxiway
   913--13   Construction, Bridge and Drawbridge (Includes Reconstruction/Rehabilitation)
   913--15   Construction, Canal or Aquaduct
   913--16   Construction, Communication Equipment (Includes Antenna Towers)
   913--19   Construction, Curb and Gutter (Includes Maintenance, Repair, and Removal)
   913--23   Construction, Defense and Military Structure
   913--27   Construction, Highway and Road
   913--36   Construction, Parking Lot and Alley
   913--39   Construction, Pipe Culvert
   913--40   Construction, Pipeline
   913--41   Construction, Power Line (Includes Installation, Maintenance, and Repair)
   913--44   Construction, Railroad
   913--45   Construction, Sewer and Storm Drain
   913--47   Construction, Sidewalk and Driveway (Includes Pedestrian and Handicap Ramps)
   913--48   Construction, Special Foundation
   913--50   Construction, Street (Major and Residential)(Includes Reconstruction)
   913--55   Construction, Tunnel
   913--56   Construction, Utility/Underground Projects
   913--57   Construction, Vaulted Sidewalk
   913--58   Construction, Viaduct (Includes Reconstruction)
   913--59   Construction and Upgrades, Wastewater Treatment Plant
   913--60   Construction, Water System/Plants, Main and Service Line
   913--61   Construction, Vertical, Concrete, Pour-In-Place, Form/Place/Finish
   913--63   Lime Slurry Removal Services
   913--64   Maintenance and Repair: Airport Roadway, Runway and Taxiway
   913--65   Maintenance, Repair, and Removal Services, Antenna Tower and other Communication Equipment
   913--66   Maintenance and Repair, Bridges
   913--67   Maintenance, Repair, and Operation of Drawbridges
   913--68   Maintenance and Repair, Canal
   913--69   Maintenance and Repair, Defense and Military Structure
   913--71   Maintenance and Repair, Highway and Road (To include the removal of asphalt, concrete, bitumens, etc)
   913--75   Maintenance and Repair, Parking Lot and Alley
   913--77   Maintenance and Repair, Pipe Culvert
   913--78   Maintenance and Repair, Pipeline (Includes Removal and Relocation)
   913--81   Maintenance and Repair, Sewer and Storm Drain (Including Removal)
   913--82   Maintenance and Repair, Sidewalk and Driveway (Including Removal)
   913--84   Maintenance and Repair, Street (Major and Residential)
   913--88   Maintenance and Repair, Tunnel
   913--89   Maintenance and Repair, Utility/Underground Projects
   913--90   Maintenance and Repair, Viaduct
   913--91   Maintenance and Repair, Wastewater Treatment Plant
   913--92   Maintenance and Repair, Water System, Main and Service Line
   913--94   Paving/Resurfacing, Alley and Parking Lot
   913--95   Paving/Resurfacing, Highway and Road
   913--96   Paving/Resurfacing, Street (Major and Residential)
914CONSTRUCTION SERVICES, TRADE (NEW CONSTRUCTION)
   914--27   Carpentry
   914--28   Cleaning, Interior/Exterior, New Construction
   914--29   Communication Systems, Including Infrastructure
   914--30   Concrete
   914--31   Composites
   914--38   Electrical
   914--39   Facility Fuel Systems
   914--44   Flooring
   914--47   Glass and Glazing
   914--50   Heating, Ventilating and Air Conditioning (HVAC)
   914--53   Insulation
   914--55   Masonry
   914--57   Metal Work, Decorative
   914--58   Metal Work, Miscellaneous Metals
   914--61   Painting and Wallpapering
   914--64   Plastering
   914--65   Plastics
   914--68   Plumbing
   914--73   Roofing and Siding
   914--79   Structural and Reinforcement Metal Work
   914--80   Stucco
   914--83   Tile and Marble Work, All Types
   914--84   Trade Services, Construction (Not Otherwise Classified)
   914--85   Welding
   914--88   Wood, Includes Architectural Woodwork
915COMMUNICATIONS AND MEDIA RELATED SERVICES
   915--01   Advertising Agency Services
   915--02   Advertising (Including Notice of Bid Solicitation, Statutory Notices)
   915--03   Advertising/Public Relations (Incl. Skywriting)
   915--04   Advertising, Outdoor Billboard, etc.
   915--05   Answering/Paging Services
   915--06   Audio Production
   915--07   Audio Recording
   915--08   Audio Media Duplicating Services (Incl. Cassettes, CD ROMs, Tapes, etc.)
   915--09   Audio/Video Production Services Complete
   915--11   Background Music Services (Incl. Messaging on Hold, etc.)
   915--14   Broadcasting Services, Radio
   915--15   Broadcasting Services, Television
   915--20   Call Center Services
   915--22   Communications Marketing Services
   915--23   Conference Coordinating and Planning Services
   915--24   Cable Television Services (Includes Pay-Per-View Services)
   915--25   Captioned Services for the Hearing Impaired (See 915-85 for Telecommunication Relay Services)
   915--26   EDI (Electronic Data Interchange) Value Added Network (VAN) Services
   915--27   Editorial Services
   915--28   Electronic Information and Mailing Services
   915--30   DVD Duplicating Services
   915--36   Facsimile (Fax) Services
   915--38   Film and Slide Processing, Duplicating and Touch Up Services
   915--42   Film and Slide/Tape Production Services
   915--44   Fulfillment (Includes. Data Processing, Packaging, Labeling and Mailing of Literature as a Package)
   915--45   Fulfillment, Inventory, and Storage Services
   915--48   Graphic Arts Services (Not Printing)
   915--49   High Volume, Telephone Call Answering Services (See 915-05 for Low Volume Services)
   915--51   Information Highway Electronic Services (Internet, Ethernet, World Wide Web, Virtual Tours to Include Construction Renderings, etc.)
   915--52   Journalistic Services (Includes Page Print Services)
   915--57   Mailing/Postage and Shipping Services, Electronic
   915--58   Mailing Services (Includes, Addressing, Collating, Packaging, Sorting and Delivery)
   915--59   Mail Services, Express
   915--60   Magazine Distribution Services
   915--64   Media Clippings, Outtakes, Critiques, Summaries, Legislative Bill Tracking Services, etc. (Incl. State, Local, Out-of-State and International)
   915--65   Photographs, Includes Reprinting and Usage
   915--67   Monitoring Services, Critical Equipment and Site, Wireless, Web-based
   915--68   Microfiche/Microfilming Services
   915--69   Motion Picture Production and Distribution Services
   915--70   Monitoring Services: Parolee, Patient, Convict, etc.
   915--71   Newspaper and Publication Advertising
   915--72   Photography (Not Including Aerial Photography)
   915--73   Public Information Services (Incl. Press Releases)
   915--74   Radio Commercial Production
   915--75   Telephone Services, Cellular
   915--76   Telephone Services Includes Installation, Moves, Changes, Adds, Programming, Removal, Training, etc. (To Include Pay Telephones)
   915--77   Telephone Services, Long Distance and Local (Including 800, Telex, Watts Services, and Offender Telephone Systems)
   915--78   Television Commercial Production
   915--79   Telecommunication Services (Not Otherwise Classified)
   915--80   Typing and Word Processing
   915--81   Telegram/Telegraph Services
   915--82   Video Production
   915--83   Television Services, Satellite
   915--84   Video Recording
   915--85   Telecommunication Relay Services (Text Telephone (TTY); Text-To-Voice; Voice Carry Over (VCO); Hearing Carry Over (HCO); Speech-To-Speech Relay; Video Relay; Spanish Relay; 7-1-1 Access to TRS
   915--90   Video Media Duplicating and Production Services (Including CD ROMs, Tapes, etc.)
   915--93   Voice Mail Services
   915--95   Warning System Services, Citizen
   915--96   Web Page Design, Management and Maintenance Services
   915--97   Wiring Services, Data/Voice
918CONSULTING SERVICES
   918--02   Audio/Visual Consulting Services
   918--03   Alcohol and Drug Abuse Consulting Services
   918--04   Accounting/Auditing/Budget Consulting
   918--06   Administrative Consulting
   918--07   Advertising Consulting
   918--09   Agricultural Consulting
   918--10   Air Pollution Consulting
   918--11   Anthropology Consulting
   918--12   Analytical Studies and Surveys (Consulting)
   918--13   Asbestos Consulting
   918--14   Appraisals Consulting
   918--15   Architectural Consulting
   918--16   Archeological Consulting
   918--17   Aviation Consulting
   918--18   Boiler Chemistry Consulting
   918--19   Buildings, Structures and Components Consulting
   918--20   Business Consulting, Small
   918--21   Business Consulting, Large
   918--24   Communications Consulting
   918--25   Compliance Consulting, American Disabilities Act (ADA)
   918--26   Communications: Public Relations Consulting
   918--27   Community Development Consulting
   918--28   Computer Hardware Consulting
   918--29   Computer Software Consulting
   918--30   Computer Network Consulting
   918--31   Construction Consulting
   918--32   Consulting Services (Not Otherwise Classified)
   918--35   Disadvantage Business Enterprise (DBE) and Historically Underutilized Business (HUB) Consulting Including Technical Assistance
   918--36   E-Commerce Consulting
   918--37   Economy Consulting
   918--38   Education and Training Consulting
   918--39   Elevator/Escalator/Moving Walks Consulting Services
   918--40   Employee Benefits Consulting
   918--41   Energy Conservation Consulting
   918--42   Engineering Consulting
   918--43   Environmental Consulting
   918--44   E-Mail Archiving and Records Management Consulting
   918--45   Fashion Consulting Services
   918--46   Feasibility Studies (Consulting)
   918--49   Finance/Economics Consulting
   918--52   Food Service Consulting
   918--54   Furnishings Consulting
   918--55   Geological Consulting and Study
   918--58   Governmental Consulting
   918--62   Horticultural Consulting
   918--63   Housing Consulting
   918--65   Human Relations Consulting
   918--66   Human Resources Consulting Services
   918--67   Human Services Consulting (To Include Mental Health Consulting Services)
   918--69   Insurance Consulting
   918--70   Inventory Consulting
   918--71   IT Consulting
   918--72   Lakes, Rivers, and Other Waterway Management Consulting Services
   918--73   Landscaping Consulting
   918--74   Legal Consulting
   918--75   Management Consulting
   918--76   Marketing Consulting
   918--77   Mail Consulting Services
   918--78   Medical Consulting
   918--79   Minority and Small Business Consulting
   918--80   Moving/Relocation Consulting Service
   918--81   Natural Disasters (Fire, Flood, Wind, Quakes) Consulting
   918--82   Scientific/Technical Consulting
   918--83   Organizational Development Consulting
   918--84   Parking Consultant
   918--85   Personnel/Employment Consulting (Human Resources)
   918--86   Public Art Consulting
   918--87   Purchasing Consulting (Incl. Specification Development)
   918--88   Quality Assurance/Control Consulting
   918--89   Real Estate/Land Consulting (Including Land Survey Consulting)
   918--90   Strategic Technology Planning and Consulting Services
   918--91   Roofing Consultant
   918--92   Urban Planning Consulting
   918--93   Security/Safety Consulting
   918--94   Traffic Consulting
   918--95   Telecommunications Consulting
   918--96   Transportation Consulting
   918--97   Utilities: Gas, Water, Electric Consulting
920DATA PROCESSING, COMPUTER, PROGRAMMING, AND SOFTWARE SERVICES
   920--02   Access Services, Data
   920--03   Application Service Provider (ASP) (Web Based Hosted)
   920--04   Applications Software (For Main Frame Systems)
   920--05   Application, Infrastructure, Hosting and Cloud Computing Services
   920--07   Applications Software for Microcomputer Systems: Business, Mathematical/Statistical, Medical, Scientific, etc.
   920--13   Advanced Authentication System Software Services (Including Maintenance and Repair)
   920--14   Applications Software (For Minicomputer Systems)
   920--15   Assessment and Profiling Services of Software
   920--16   Biometric Authentication System Software Services (Including Maintenance and Repair)
   920--17   Electronic Forms Services
   920--18   Computer Aided Design Services
   920--19   Computer Digitizing Services
   920--20   Computer Output to Microfilm (COM) Processing Services
   920--21   Data Entry Services
   920--22   Data Preparation and Processing Services (Including Bates Coding)
   920--23   Data Recovery Services
   920--24   Data Conversion Services
   920--25   Diskette, CD Rom, and Tape Duplicating Services
   920--26   Desktop Publishing Services
   920--27   E-Commerce Software Development Services
   920--28   Emergency Back-up Services and Facilities for Data Processing
   920--29   Facilities Management Services, Computer
   920--30   Image Processing and Conversion Services
   920--31   Installation of Computers, Peripherals, and Related Equipment (Including Software)
   920--32   Intelligent Transportation System Software (To Include Design, Development, and Maintenance Services)
   920--33   Mapping Services, Digitized, Cartography (See 962-52 for Standard Mapping Services)
   920--34   Media Conversion Services
   920--35   Modification of Existing Equipment (Including Cost of Parts)
   920--37   Networking Services (Including Installation, Security, and Maintenance)
   920--38   Optical Scanning Services
   920--39   Processing System Services, Data (Not Otherwise Classified)
   920--40   Programming Services, Computer (Including Mobile Device Applications)
   920--41   Retrieval Services, Information
   920--42   Recertification/Rehabilitation of Magnetic Media (Disk Packs, Tapes, etc.)
   920--43   Recharging and Remanufacturing of Printer and Fax Cartridges
   920--44   Risk Management for Software Development
   920--45   Software Maintenance/Support
   920--46   Software Updating Services
   920--47   Support Services, Computer (Includes Computer Warranties)
   920--48   Storage Services, Data Media
   920--49   Systems/Executive Software, Main Frame
   920--50   Shredding Services, Computer Components and Peripherals
   920--56   Systems/Executive Software, Microcomputer
   920--63   Systems/Executive Software, Minicomputer
   920--64   System Implementation and Engineering Services
   920--65   System Requirements Quality Assurance Review
   920--66   System/Network/Database Administration Services
   920--77   Teleprocessing Via Proprietary Data Bases
   920--84   Teleprocessing, Business (Timesharing)
   920--90   Teleprocessing, Scientific, Industrial, Medical, etc. -Timesharing
   920--91   Training, Computer Based (Software Supported)
   920--94   Word Processing Software, Main Frame
   920--95   Word Processing Software, Microcomputer
   920--96   Word Processing Software, Minicomputer
924EDUCATIONAL/TRAINING SERVICES
   924--05   Advisory Services, Educational
   924--16   Course Development Services, Instructional/Training
   924--18   Educational Services, Alternative
   924--19   Educational Research Services
   924--20   Examination and Testing
   924--25   For Credit Classes, Seminars, Workshops, etc.
   924--35   In-Service Training (For Employees)
   924--40   Instructor-led, Classroom Training (Technical)
   924--41   Instructor-led, Classroom Training (Non-Technical)
   924--42   Instructors, Classes for the Public
   924--60   Not-For-Credit Classes, Seminars, Workshops, etc.
   924--64   Partnering Workshop Facilitation Services
   924--71   School Operation and Management Services
   924--74   Special Education
   924--76   Student Activities Services
   924--77   Teacher Certification Services
   924--78   Teaching and Instruction Services (Including Elementary and Secondary Education, Higher Education and Adult Education)
   924--80   Tutoring
   924--86   Vocational Training, All Types (Including Vocational Rehabilitation and Technical Education)
925ENGINEERING SERVICES, PROFESSIONAL
   925--03   Aeronautical/Aerospace Engineering
   925--04   Agricultural Engineering
   925--07   Air Conditioning, Heating and Ventilating Engineering
   925--08   Airports (Lighting, Fueling, Navaids) - Engineering
   925--11   Biomedical/Engineering
   925--13   Bridge Engineering
   925--15   Chemical Processing and Storage/Engineering
   925--17   Civil Engineering
   925--19   Concrete Engineering
   925--20   Cold Storage; Refrigeration; Fast Freeze/Engineering
   925--21   Corrosion Control; Cathodic Protection; Electrolysis/Engineering
   925--22   Control Systems Engineering
   925--23   Dam Engineering
   925--24   Desalinization (Process and Facilities)/Engineering
   925--28   Drainage Engineering
   925--29   Electric Utility Protection and Control Engineer
   925--30   Earthquake-Seismic Engineering
   925--31   Electrical Engineering (Incl. Cogeneration Design Services)
   925--32   Electronic Engineering
   925--33   Engineer Services, Professional
   925--34   Energy Management Engineering
   925--35   Environmental Engineering
   925--36   Engineering Services (Not Otherwise Classified)
   925--37   Facilities Design Services, Engineering
   925--38   Field Engineering
   925--39   Fire Protection Engineering
   925--40   Fisheries; Fish Ladders - Engineering
   925--41   Forensic Engineering
   925--42   Foundation Engineering
   925--43   Gas Systems (Propane, Natural, etc.) Engineering
   925--44   General Construction: Management, Scheduling, Cost Estimation - Engineering
   925--45   Geological Engineering
   925--46   Geotechnical Engineering
   925--48   Harbors; Jetties; Piers; Ship Terminal Facilities - Engineering
   925--49   Highways; Streets; Airport Pay-Parking Lots - Engineering
   925--50   Hydroelectric Engineering
   925--51   Hazardous Waste Engineering Services (Incl. Remedial Investigations and Feasibility Studies for Waste Sites)
   925--53   Industrial Engineering
   925--55   Inspecting, General/Engineering
   925--56   Inspecting, Structural/Engineering
   925--57   Instrumentation/Engineering
   925--58   Irrigation; Drainage; Flood Control/Engineering
   925--61   Land Development and Planning/Engineering
   925--65   Machine Design/Engineering
   925--66   Manufacturing Engineering
   925--67   Mechanical Engineering
   925--68   Metallurgical Engineering
   925--69   Mining and Mineralogy/Engineering
   925--70   Municipal Engineering
   925--72   Nuclear Engineering
   925--73   Ocean Engineering Services
   925--74   Petroleum and Fuel (Storage and Distribution)/Engineering
   925--77   Pollution Control Engineering
   925--78   Power Generation, Transmission, Distribution - Engineering
   925--79   Railroad; Rapid Transit; Monorail/Engineering
   925--80   Rate Engineering
   925--81   Roofing, Engineering
   925--83   Sanitary Engineering
   925--84   Security Systems; Intruder and Smoke Detection/Engineering
   925--86   Surveyor Services, Land
   925--87   Sewage Collection, Treatment, and Disposal/Engineering
   925--88   Structural Engineering
   925--89   Telephone Systems/Engineering
   925--91   Video Design and Engineering Services
   925--92   Value Engineering and Value Analysis Services, Professional
   925--93   Traffic and Transportation Engineering
   925--94   Tunnels and Subways/Engineering
   925--95   Utilities (Gas, Steam, Electric)/Engineering
   925--96   Waste Water Treatment Engineering
   925--97   Water Supply, Treatment, and Distribution/Engineering
926ENVIRONMENTAL AND ECOLOGICAL SERVICES
   926--10   Aerial Spraying and Seeding Services
   926--14   Air Pollution Control Services (Including Data Collection Research and Development, etc.)
   926--15   Air Quality Monitoring Services
   926--23   Auditing Services, Environmental
   926--25   Carbon Offsets
   926--29   Contaminated Groundwater Services (Including Discharge Pipe Installation)
   926--30   Contaminated Soil Services
   926--40   Ecological Services
   926--41   Ecosystems Development, Management and Protection Services
   926--42   Environmental Services (Not Otherwise Classified)
   926--43   Gas Analysis Services
   926--45   Hazardous Material and Waste Services (Including Emergency Response and Nuclear Wastes)
   926--49   Hydraulic Push Probe (Geoprobe) Services
   926--52   Impact Studies, Environmental
   926--53   Industrial Hygiene Testing Services
   926--54   Investigation Services, Pollution
   926--58   Lead and Asbestos Inspection Services
   926--62   Noise Testing Services
   926--65   Oil and Petroleum Spill Services (Including Removal of Used Petroleum Products)
   926--66   Oil/Water Separator Inspection and Testing Services
   926--70   Permitting Services, Environmental
   926--72   Planning and Advisory Services, Environmental
   926--75   Radiation Dosimeter Services
   926--76   Radioactive Waste Disposal Services
   926--77   Recycling Services
   926--78   Remediation Services, Environmental (Including Rehabilitation Services Hazardous Waste and Mold Remediation)
   926--79   Recovery, Recycling, and Reclamation of Refrigerants
   926--81   Sanitizing and Disinfecting Services
   926--82   Safety Services, Environmental
   926--83   Site Assessment, Environmental
   926--84   Soil Pollution Services
   926--85   Soil, Soil Vapor, and Groundwater Sampling and Analysis (Including Disposal)
   926--88   Storm Water Discharge Testing Services
   926--90   Subsurface Testing, Environmental
   926--91   Tank Testing and Disposal Services, Storage (Including Underground Types)
   926--93   Testing and Monitoring Services for Air, Gas, and Water
   926--94   Water Pollution Services
   926--95   Water/Wastewater Conservation Services
   926--96   Wetland Delineations (Incl. Assessments)
928EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR AUTOMOBILES, TRUCKS, TRAILERS, TRANSIT BUSES AND OTHER VEHICLES
   928--04   Accessories (Not Otherwise Classified) Maintenance and Repair
   928--10   Alignment and Wheel Balancing (Including Front-End Repair)
   928--12   Ambulance and Rescue Vehicles Maintenance and Repair Services (Incl. Major Components and Accessory Items)
   928--15   Automobile and Other Passenger Vehicles Maintenance and Repair (Not Otherwise Classified)
   928--19   Body and Frame Work (Including Undercoating)
   928--23   Brake Maintenance and Repair
   928--24   Buses, School and Mass Transit, Maintenance and Repair
   928--27   Communications Systems Maintenance and Repair, Vehicle (Including Installation and Removal Services)
   928--29   Conversion of Gasoline Fuel Systems to Alternative Fuel Systems Including Maintenance and Repair Services
   928--30   Cooling, Heating, and Ventilating System (A/C System, Hoses, Water Pump, Radiator, Heater and Accessories, Ventilation, etc.) Maintenance and Repair
   928--33   Customizing Services, Vehicle (Including Armoring of Vehicles; Handicapped and Van Conversions, etc.)
   928--35   Drive Train (Clutch Assembly, Flywheel, etc.) Maintenance and Repair
   928--38   Electrical (Alternator/Generator, Battery, Ignition System, Lights, etc.) Maintenance and Repair
   928--40   Exhaust System Maintenance and Repair
   928--43   Fuel Site Maintenance and Repair
   928--44   Fuel System Maintenance and Repair
   928--45   Fueling Services, Mobile (Vehicle)
   928--46   Glass Replacement and Repair Services, Windshield and Window (Auto), (Including Window Tinting Services)
   928--47   General Maintenance and Repair, Vehicle (Not Otherwise Classified), to Include Oil Changes, Lubrication, Guaranteed Maintenance Programs, etc. (See 928-88 for Tune-Ups)
   928--49   Hydraulics (Pump, Hydraulic Motor, Valves, Gauges, etc.) Maintenance and Repair
   928--51   License Identification System (Vehicle), Maintenance and Repair
   928--54   Machine Shop Services, Automotive Type (See 929-48 for Industrial Type)
   928--55   Motor Homes and Recreational Vehicles Maintenance and Repair
   928--56   Oil Collection Services, Waste
   928--57   Painting, Vehicle
   928--58   Parts Washing Services
   928--60   Power Plant (Engine, Belts, Heads, Intake, Rebuilding, etc.) Maintenance and Repair
   928--64   Reconditioning/Refurbishing Vehicles
   928--65   Retrofitting Vehicles to Reduce Emissions and Improve Air Quality (A complete service incl. Parts where necessary to meet specs)
   928--67   Road Services, Vehicle (Includes Mobile Repair Services)
   928--76   Suspension (Axles, Springs, Steering, etc.) Maintenance and Repair
   928--82   Tire and Tube Mounting, Repair, Retreading, and Rotation (Including Tire Foam Filling Services)
   928--84   Trailer Maintenance and Repair (Not Otherwise Classified)
   928--85   Transmission (Main, Transfer Case, Chain and Final Drives) Maintenance and Repair
   928--86   Truck and Van Maintenance and Repair (Not Otherwise Classified)
   928--87   Truck Maintenance and Repair, Heavy
   928--88   Tune-ups
   928--91   Upholstery Maintenance and Repair
   928--92   Vehicle Inspection and Testing Services (Emissions, etc.)
   928--93   Washing, Waxing, Polishing, Steam Cleaning, Disinfecting, etc.
   928--94   Wheel Maintenance and Repair
   928--95   Welding Services, Automotive Transportation
929EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR AGRICULTURAL, CONSTRUCTION, HEAVY INDUSTRIAL, MATERIAL HANDLING, AND ROAD AND HIGHWAY EQUIPMENT
   929--04   Agricultural Implements, Parts and Accessories Maintenance and Repair
   929--07   Aircraft - Washing, Waxing, and Polishing
   929--08   Airplanes, Helicopters, and Accessories Maintenance and Repair
   929--12   Asphalt Distributors, Levelers, Mixers, etc. Maintenance and Repair
   929--13   Asphalt Heaters Maintenance and Repair
   929--14   Asphalt Pavers Maintenance and Repair
   929--15   Asphalt Scarifiers, Milling Machines, Scrapers, etc., Maintenance and Repair
   929--17   Automotive Shop Equipment Maintenance and Repair
   929--24   Car Wash Equipment Maintenance and Repair
   929--29   Concrete Equipment: Buckets, Screeding Machines, Curbers, Finishers, etc., Maintenance and Repair
   929--30   Concrete Mixers, Maintenance and Repair
   929--31   Construction Equipment Maintenance and Repair (Not Otherwise Listed)
   929--32   Concrete and Asphalt Equipment (Not Otherwise Classified) Maintenance and Repair
   929--33   Cranes: Backhoe, Dragline, Clamshell, etc., Maintenance and Repair
   929--35   Earth Handling, Grading, Moving, and Packing Equipment Maintenance and Repair
   929--39   Emergency/Rescue Vehicle Accessory and Major Component Items, Maintenance and Repair
   929--41   Engines And Motors, Industrial, Maintenance and Repair
   929--43   Hydraulics (Pump, Hydraulic Motor, Valves, Gauges, etc.) Maintenance and Repair
   929--44   Hydraulic Tools, Maintenance and Repair
   929--47   Lifts and Hoists, Maintenance and Repair
   929--48   Machine Shop and Fabricating Services, Industrial (See 928-54 for Automotive Type)
   929--50   Machinery and Heavy Hardware (Not Lawn Equipment) Maintenance and Repair
   929--58   Material Handling Equipment Maintenance and Repair
   929--60   Motor and Engine Maintenance and Repair, Small Gasoline
   929--61   Motor Rewinding and Repairing, Electric
   929--62   Motorcycles, Bicycles, Motor Scooters, and Trucksters (Including Golf Carts), Maintenance and Repair
   929--63   Oil Field Equipment Maintenance and Repair
   929--64   Pneumatic Tools, Maintenance and Repair
   929--65   Refuse/Garbage Burning Equipment, Maintenance and Repair
   929--66   Refuse/Garbage Collection/Dumping Equipment Maintenance and Repair
   929--67   Painting Services, Road and Heavy Industrial Equipment
   929--68   Road and Highway Equipment (Not Otherwise Classified) Maintenance and Repair
   929--69   Scales, incl. Weigh-In-Motion Type (See 938-79 for Hospital, Laboratory and Testing Types), Maintenance and Repair
   929--70   Snow Plow and Blower Maintenance and Repair
   929--71   Snow Melter Maintenance and Repair
   929--74   Tanks: Mobile, Portable, Stationary, Storage, etc., Maintenance and Repair (Includes Relining)
   929--75   Taxiway and Runway Maintenance and Testing Equipment Maintenance and Repair
   929--76   Spreaders (Salt and Sand), Maintenance and Repair
   929--79   Sweepers, Street, Maintenance and Repair
   929--85   Tractors, Industrial: Bulldozers, Crawlers, Wheel Type, Maintenance and Repair
   929--95   Welding Services, Agricultural, Heavy Industrial and Similar Equipment (Not Otherwise Classified)
931EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR APPLIANCE, ATHLETIC, CAFETERIA, FURNITURE, MUSICAL INSTRUMENTS, AND SEWING EQUIPMENT
   931--05   Amusement Park Ride Equipment Maintenance and Repair
   931--07   Appliances and Equipment, Household, (Not Laundry or HVAC) Maintenance and Repair
   931--11   Athletic and Sporting Goods Equipment and Accessories (Shoulder Pads, etc.), Maintenance and Repair
   931--16   Bakery Equipment Maintenance and Repair
   931--19   Barber and Beauty Shop Equipment Maintenance and Repair
   931--21   Bedding, All Types, Maintenance and Repair
   931--23   Butcher Shop and Meat Processing Equipment Maintenance and Repair
   931--30   Cafeteria and Kitchen Equipment, Commercial, Maintenance and Repair
   931--32   Camping and Outdoor Equipment Maintenance and Repair
   931--36   Dairy Equipment Maintenance and Repair
   931--40   Food Processing and Canning Equipment Maintenance and Repair
   931--43   Furnishings Maintenance and Repair (All Kinds)
   931--44   Furniture, Not Office, Maintenance and Repair (Includes Refinishing and Reupholstering)
   931--45   Furniture Installation and Reconfiguration Services (Including Systems Furniture)
   931--46   Furniture, Office, Maintenance and Repair (Includes Refinishing and Reupholstering)
   931--53   Lighting Fixtures Maintenance and Repair
   931--58   Musical Instruments, Maintenance and Repair
   931--65   Park, Playground, and Swimming Pool Equipment Maintenance and Repair
   931--72   Sewing Room and Textile Machinery Maintenance and Repair
   931--75   Skating Rink Equipment, Roller and Ice, Maintenance and Repair
   931--88   Vending Machine Maintenance, Repair, Installation or Removal (Includes Lottery Vending Machines)
934EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR LAUNDRY, LAWN, PAINTING, PLUMBING, AND SPRAYING EQUIPMENT
   934--14   Broom, Brush, and Mop Manufacturing Equipment Maintenance and Repair
   934--29   Floor Maintenance Machines, Floor Covering Equipment Maintenance and Repair
   934--37   Irrigation Systems Maintenance and Repair
   934--39   Janitorial Equipment Maintenance and Repair
   934--42   Laundry and Dry Cleaning Equipment, Commercial, Maintenance and Repair
   934--43   Laundry Equipment Maintenance and Repair, Household
   934--46   Lawn Equipment Maintenance and Repair
   934--58   Painting Equipment Maintenance and Repair
   934--62   Pipe and Pipe Fittings Maintenance and Repair
   934--64   Plumbing Equipment and Fixtures, Maintenance and Repair
   934--77   Spraying Equipment Maintenance and Repair
   934--84   Toilets, Portable, Maintenance and Repair (Including Servicing)
936EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR GENERAL EQUIPMENT
   936--06   Awards, Trophies, Collectibles, etc. Maintenance and Repair
   936--07   Atomic and Nuclear Energy Machines and Equipment Maintenance and Repair
   936--08   Air Compressors and Accessories, Maintenance and Repair
   936--09   Alarm Equipment Maintenance/Repair (Fire, etc.)
   936--10   Bank Machines and Equipment Maintenance and Repair (Incl. ATM Machines)
   936--11   Bird Cage and Aquarium Maintenance and Repair
   936--14   Buildings and Structure Maintenance and Repair (Portable, Modular, Fabricated, Pre-Fabricated, etc.)
   936--18   Clothing Maintenance and Repair (Incl. Uniforms)
   936--19   Containers: Barrels, Drums, etc., Maintenance and Repair
   936--20   Cemetery Maintenance Services
   936--21   Craft Equipment, All Types, Maintenance and Repair
   936--22   Diving/Scuba Equipment Maintenance and Repair
   936--23   Door Automatic Operator Installation, Maintenance and Repair
   936--25   Electrical Equipment (Except Cable and Wires, and Lighting Fixtures) Maintenance and Repair
   936--27   Emergency Warning Systems Maintenance and Repair (Including Civil Defense and Natural Disaster Equipment)
   936--28   Energy Collecting Equipment and Accessories Maintenance and Repair
   936--29   Facility Energy Management Systems Maintenance and Repair
   936--30   Fare Collection Equipment Maintenance and Repair
   936--31   Foundry Equipment Maintenance and Repair
   936--32   Fire Fighting Equipment Maintenance and Repair
   936--33   Fire Protection Equipment and Systems Including Fire Hydrants, Fire Sprinkler Systems, Smoke Detectors, Jaws of Life, Fire Protection Material Treatment, Firestop and Fire Barriers, etc.Inspection, Maintenance and Repair
   936--34   Fire Extinguisher Maintenance (Including Recharging) and Repair
   936--35   Foundry Machine Shop Work
   936--36   Furniture, School (Including Student Lockers), Maintenance and Repair (Includes Refinishing and Reupholstery)
   936--37   Gates, Electric (Card Reader, etc.) Maintenance and Repair
   936--38   Glass and Glazing Equipment Maintenance and Repair
   936--39   Generators, Portable and Stationary, Including Parts and Accessories Maintenance and Repair
   936--40   Hand Tools, Powered, All Kinds, Maintenance and Repair (Including Electrical and Hydraulic)
   936--41   Hand Tools, Non-Powered, All Kinds, Maintenance and Repair
   936--42   Gunsmith Services
   936--43   Hardware, Shelf Hardware, and Allied Items Maintenance and Repair
   936--45   Hearing Devices (Aids, Auditory Training Equipment, etc.)
   936--48   Industrial Equipment (Not Construction and Repair, or HVAC) Maintenance and Repair
   936--49   Intelligent Transportation Systems Equipment Maintenance and Repair
   936--50   Jewelry, Badges, Nameplates, etc. Maintenance and Repair
   936--51   Leather Working Equipment Maintenance and Repair
   936--52   Luggage, Handbags, Purses Maintenance and Repair
   936--53   Parking Equipment Maintenance and Repair (See 936-37 for Parking Gates)
   936--54   Pipeline Equipment Maintenance and Repair
   936--55   Plastics Forming and Molding Equipment Maintenance and Repair
   936--57   Police Equipment Maintenance and Repair
   936--58   Poultry Equipment Maintenance and Repair
   936--59   Polygraph Equipment Maintenance and Repair
   936--60   Printing Plant and Bindery Equipment Maintenance and Repair (Incl. Graphic Arts Equipment)
   936--61   Power Supply Backup (UPS) Equipment Maintenance and Repair
   936--62   Pumps and Pump Accessories Maintenance and Repair
   936--63   Pumps, Vertical, Maintenance and Repair
   936--64   Purification and Filtering Devices Maintenance and Repair
   936--67   Refrigeration Equipment Maintenance and Repair
   936--69   Rifle Range Equipment Maintenance and Repair
   936--70   Roofing Equipment and Machinery Maintenance and Repair
   936--71   Scaffolding Maintenance and Repair
   936--72   School Equipment Maintenance and Repair (Incl. Resurfacing Slate Blackboards)
   936--73   Security and Access Systems Maintenance and Repair
   936--74   Signs, Message Centers, Scoreboards, etc. (Including Sign Making Equipment), Maintenance and Repair (See 968-81 for Traffic Sign Maintenance)
   936--75   Stockman Equipment and Tool Maintenance and Repair
   936--76   Stone, Rock, and Ceramic Equipment Maintenance and Repair
   936--77   Substation/High Voltage (Electrical) Maintenance and Repair
   936--78   Tarpaulins, Tents, and Canvas Items, Maintenance and Repair
   936--79   Storage Equipment Maintenance and Repair
   936--80   Theatrical Equipment Maintenance and Repair
   936--82   Tool Maintenance and Repair, Electric
   936--83   Toll Collection Equipment Maintenance and Repair
   936--84   Towers, Radio/Radar, etc., Maintenance and Repair (Including Painting)
   936--85   Traffic Counting Devices, Maintenance and Repair
   936--86   Traffic Control Devices, Maintenance and Repair
   936--87   Transformer (High Voltage) Maintenance and Repair
   936--88   Upholstery and Drapery Maintenance and Repair (Including Cleaning)
   936--89   Venetian Blinds Maintenance and Repair (Incl. Cleaning Services)
   936--90   Voting Machine Maintenance and Repair
   936--91   Water Supply and Sewage Treatment Equipment Maintenance and Repair
   936--92   Wagering and Gambling Equipment Maintenance and Repair
   936--93   Weapon Maintenance and Repair
   936--94   Weather Forecasting Equipment Maintenance and Repair
   936--95   Welding Equipment Maintenance and Repair
938EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR HOSPITAL, LABORATORY, AND TESTING EQUIPMENT
   938--17   Controlling, Indicating, and Recording Instruments and Supplies Maintenance and Repair
   938--18   CPR Equipment Maintenance and Repair (Including CPR Manikins)
   938--24   Dental Equipment Maintenance and Repair
   938--31   Engineering and Surveying Equipment Maintenance and Repair; Drawing Instruments, etc. (Including Photogrammetry Equipment)
   938--38   First Aid and Safety Equipment (Except Nuclear and Welding) Maintenance and Repair
   938--41   Forensic Equipment Maintenance and Repair
   938--45   Furniture, Hospital, Specialized, Maintenance and Repair (Includes Refinishing and Reupholstering)
   938--46   Furniture, Laboratory, Specialized, Maintenance and Repair (Includes Refinishing and Reupholstering)
   938--50   Gas Equipment (Hospital, Laboratory, and Welding) Maintenance and Repair
   938--56   Hospital and Medical Equipment, General, Maintenance and Repair
   938--57   Hospital and Medical Equipment, Invalid, Maintenance and Repair
   938--59   Instrument Maintenance and Repair (Measuring, Observing and Testing)
   938--62   Laboratory Equipment and Accessories, Maintenance and Repair: For General and Analytical Research Use, Nuclear, Optical, Physical
   938--63   Laboratory Equipment and Accessories: Specialized, Biochemistry, Biology, Chemistry, etc., Maintenance and Repair
   938--74   Optical Equipment Maintenance and Repair
   938--76   Pollution Control Equipment Maintenance and Repair
   938--78   Respiratory Equipment (Including Air Tanks, Breathers, Masks, etc.) Maintenance and Repair
   938--79   Scales and Weighing Apparatus Maintenance and Repair (For Hospital, Laboratory and Testing Types Only)
   938--81   Scientific Equipment Maintenance and Repair
   938--82   Semiconductor Devices and Components Maintenance and Repair
   938--85   Testing and Training Apparatus, Instruments, and Machines, Maintenance and Repair
   938--90   Veterinary Equipment and Accessories (Including Cages and Kennels), Maintenance and Repair
   938--95   X-Ray Equipment Maintenance and Repair
939EQUIPMENT MAINTENANCE AND REPAIR SERVICES FOR COMPUTERS, OFFICE, PHOTOGRAPHIC, AND RADIO/TELEVISION EQUIPMENT
   939--06   Audio-Visual Equipment Maintenance and Repair
   939--15   Calculating Machine (Not Computer) Maintenance and Repair
   939--18   Clocks, Timers, Watches, and Jewelers' and Watchmakers' Tools and Equipment Maintenance and Repair (Including Programming Timers, etc.)
   939--21   Computers, Data Processing Equipment and Accessories (Not Word Processing Equipment), Maintenance and Repair
   939--24   Coolers, Drinking Water, Maintenance and Repair
   939--27   Copy Machine Maintenance and Repair
   939--35   Dictating Machine Maintenance and Repair
   939--37   Electronic Equipment Maintenance and Repair
   939--42   Intercom Equipment Maintenance and Repair
   939--48   Library Machines and Supplies, Maintenance and Repair
   939--52   Mailing Machines and Equipment Maintenance and Repair
   939--54   Microfilm and Microfiche Equipment Maintenance and Repair
   939--55   Multi-Function Office Machine Maintenance and Repair
   939--59   Office Equipment, Filing Systems, etc., Maintenance and Repair
   939--60   Office Machines and Mechanical Aids, Small, Maintenance and Repair
   939--66   Photographic Equipment (Not Including Graphic Arts, Microfilm, and X-Ray) Maintenance and Repair
   939--72   Radio/Telecommunications/Telephone Equipment (Including 911 Systems and Facsimile Transceivers) Maintenance and Repair
   939--73   Radio, Television, and Electronic Testing, Measuring, and Analyzing Equipment Maintenance and Repair
   939--76   Satellite Systems Maintenance and Repair
   939--77   Sound Equipment (Including Microphones, Speakers, Recording Equipment, etc.) Maintenance and Repair
   939--84   Television Equipment and Accessories (Including Video and Closed Circuit Equipment), Maintenance and Repair
   939--87   Typewriter Maintenance and Repair (Including Braille Writers)
   939--91   Visual Education Equipment Maintenance and Repair
   939--94   Word Processing Equipment Maintenance and Repair
940EQUIPMENT MAINTENANCE, REPAIR, CONSTRUCTION, AND RELATED SERVICES FOR RAILROADS
   940--25   Cargo Transport Services, Rail
   940--29   Construction, Elevated Transit Station (Including Rehab., Maintenance and Repair)
   940--31   Construction, Rail Station/Shop (Including Rehab., Maintenance and Repair)
   940--33   Construction, Subway and Subway Station (Including Rehab., Maintenance and Repair)
   940--34   Construction, Transit Facility, Other (Including Rehab., Maintenance and Repair)
   940--50   Passenger Transportation Services, Railroad
   940--54   Power Supply Installation, Electric
   940--55   Power Supply Maintenance and Repair, Electric
   940--61   Rail Car Maintenance and Repair
   940--63   Rail Grinding
   940--65   Railroad Construction at Street Intersection (Including Maintenance and Repair)
   940--67   Railroad Switching and Terminal Services
   940--75   Signal System Installation
   940--76   Signal System Maintenance and Repair
   940--85   Tower Construction
   940--86   Tower Maintenance and Repair
   940--88   Track Construction and Inspection
   940--89   Track Maintenance and Repair
   940--90   Tram Construction and Maintenance Services
   940--92   Weed/Brush Control Services
941EQUIPMENT MAINT, REPAIR, AND RELATED SERVICES FOR POWER GENERATION AND TRANSMISSION EQUIP.
   941--16   Babbiting Services, Industrial Bearing
   941--21   Blade Maintenance and Repair, Electric Power Generator
   941--25   Boiler Maintenance and Repair, Steam (Including Testing Services - See 941-56 for Hydrostatic Testing)
   941--27   Burner Maintenance and Repair
   941--30   Cathodic Protection Services
   941--34   Circuit Breaker Services, Air
   941--39   Digital and Analog Testing Equipment Maintenance and Repair
   941--45   Gas Chromatagh Systems Maintenance and Repair
   941--51   Heat Exchanger Maintenance and Repair
   941--52   Heating Equipment Maintenance and Repair, Steam
   941--55   HVAC Systems Maintenance and Repair, Power Plant
   941--56   Hydrostatic Testing Services, Boiler
   941--59   Inspection/Examination Services, Non-Destructive (Ultrasonic Testing, Dye Penetrant Testing, Radiography, etc.)
   941--63   Monitoring Services, Power Generation
   941--64   Motor Maintenance and Repair, Vertical
   941--69   Pipeline Pressure Flushing Services
   941--72   Power Generating and Transmitting Control System Maintenance and Repair Services
   941--73   Power Plant Equipment Maintenance and Repair (Not Otherwise Listed)
   941--77   Refractory Services
   941--82   Teflon Coating and Lining Services
   941--85   Tube Pressure Testing Services
   941--87   Turbine Maintenance and Repair, Gas
   941--88   Turbine Maintenance and Repair, Steam
   941--91   Valve Maintenance and Repair (Control, Fuel Modulation, etc.)
944FARMING AND RANCHING SERVICES, ANIMAL AND CROP
   944--19   Animal Farming and Ranching Services
   944--26   Bean and Pea Farming
   944--31   Citrus Fruit Farming
   944--34   Corn Farming
   944--36   Cotton Farming
   944--38   Crop Farming (Not Otherwise Classified)
   944--42   Fruit and Tree Nut Farming (Not Citrus)
   944--45   Grain Farming (Not Otherwise Classified)
   944--48   Hay Farming
   944--54   Miscellaneous Farming Services
   944--57   Oilseed and Grain Farming
   944--60   Peanut Farming
   944--64   Potato Farming
   944--67   Poultry Farming
   944--71   Ranching Services (Not Otherwise Classified)
   944--72   Rice Farming
   944--76   Soybean Farming
   944--79   Sugarcane Farming
   944--85   Tobacco Farming
   944--89   Vegetable and Melon Farming
   944--93   Wheat Farming
945FISHING, HUNTING, TRAPPING, GAME PROPAGATION, AND RELATED SERVICES
   945--14   Aquaculture: Cultivation of Fish and Shellfish
   945--31   Commercial Fishing Services for Finfish
   945--32   Commercial Fishing Services for Shellfish
   945--33   Commercial Fishing Services for Misc. Marine Products
   945--42   Fish and Marine Life Hatching and Processing Services
   945--45   Game Propagation Services
   945--49   Hunting and Trapping Services
   945--55   Maintenance and Repair, Fishing Equipment
   945--56   Maintenance and Repair, Hunting Equipment
   945--57   Maintenance and Repair, Trapping Equipment
   945--63   Processing Services, Wild Game (Fowl, Deer, Elk, etc.)
   945--80   Taxidermy Services
   945--85   Trawling Services
   945--92   Whaling Services
946FINANCIAL SERVICES
   946--10   Accounting and Billing Services (Including Payroll Services, 3rd Party Reimbursement for Medicare, Medicaid, Private Insurance, etc)
   946--11   Accounting Services (Not Otherwise Classified)
   946--12   Actuarial Services and Retirement Planning
   946--14   Appraisal Services, Antique
   946--15   Appraisal Services, Real Estate
   946--16   Appraisal Services (Not Otherwise Classified)
   946--17   Appraisal Services, Art
   946--20   Auditing
   946--22   Automatic Teller Machine (ATM) Services
   946--25   Banking Services
   946--29   Cash Management Services (Incl. Budgeting Services)
   946--30   Cash/Securities and Bonding Services
   946--31   Certified Public Accountant (CPA) Services
   946--33   Collection Services, Financial Debt
   946--35   Credit Card, Charge Card Services
   946--36   Credit Investigation and Reporting
   946--38   Custom Brokerage Services (Incl. Stock and Bonds)
   946--45   Employee Benefit Funds
   946--46   Escrow and Title Services
   946--48   Financial Advisor
   946--49   Financial Services (Not Otherwise Classified)
   946--50   Fund Raising Services
   946--52   Grant Writing Services
   946--54   Installment Purchase/L