Class Codes

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item

Description
005 Abrasives
010

Acoustical tile, insulating materials, and supplies

020 Agricultural equipment, implements and accessories (see class 022 for parts)
022 Agricultural implement and accessory parts
025 Air compressors and accessories
031 Air conditioning, heating, and ventilating: equipment, parts and accessories (see related items in class 740)
037 Amusement, decorations, entertainment, toys, etc.
045 Appliances and equipment, household type
050 Art equipment and supplies
055 Automotive accessories for automobiles, buses, truck, etc.
060 Automotive maintenance items and repair/replacement parts
065 Automotive bodies, accessories and parts
071 Automobiles, school buses, suvs, and vans (including diesel, gasoline, electric, hybrid, and all other fuel types)
072 Trucks (including, diesel, gasoline, electric, hybrid, and alternative fuel units)
073 Trailers
075

Automotive Shop and Related Equipment and Supplies

080 Badges, awards, emblems, name tags and plates, jewelry, etc.
085 Bags, bagging, ties, and erosion sheeting, etc.
100 Barrels, drums, kegs, and containers
105 Bearings (see class 060 for wheel bearings)
110 Belts and belting: automotive and industrial
120 Boats, motors, and marine equipment
135 Bricks, clay, refractory materials, stone, and tile products
140 Broom, brush, and mop manufacturing machinery and supplies
145 Brushes (see class 485 for janitorial type)
150 Builder s supplies 
155 Buildings and structures: fabricated and prefabricated
165 Cafeteria and kitchen equipment, commercial
190 Chemicals and solvents, commercial (in bulk)
192 Cleaning compositions, detergents, solvents, and strippers - prepackaged
193 Clinical laboratory reagents and tests (blood grouping, diagnostic, drug monitoring, etc.)
195 Clocks, watches, timepieces, jewelry and precious stones 
200 Clothing: athletic, casual, dress, uniform, weather and work related
201 Clothing accessories (see class 800 for shoes and boots) 
203 Computer accessories and supplies, environmentally certified by an agency accepted certification entity
204 Computer hardware and peripherals for microcomputers 
205 Computer hardware and peripherals for microcomputers, environmentally certified by an agency accepted certification entity
206 Computer hardware and peripherals for mini and main frame computers 
207 Computer accessories and supplies 
208 Computer software for microcomputers (preprogrammed) 
210 Concrete and metal products, culverts, pilings, septic tanks, accessories and supplies
220 Controlling, indicating, measuring, monitoring, and recording instruments and supplies
232 Crafts, general 
233 Crafts, specialized
240 Cutlery, cookware, dishes, glassware, silverware, utensils, and supplies
255 Decals and stamps
265 Draperies, curtains, and upholstery material (including automobile upholstery)
269 Drugs and pharmaceuticals 
271 Drug and feeding administration, infusion, and irrigation equipment and supplies
280 Electrical cables and wires (not electronic) 
285 Electrical equipment and supplies (except cable and wire) 
287 Electronic equipment, components, parts, and accessories (see class 730 for testing or analyzing type)
290 Energy collecting equipment and accessories: solar and wind
295 Elevators, escalators, and moving walks (building type)
306 Engineering and architectural equipment, surveying equipment, drawing instruments, and supplies, environmentally certified by an agency accepted certification entity
310 Envelopes, plain (see classes 525, 615, 640, 655, 665, and 966 for other types)
312 Environmental protective equipment (inside and outside)
315 Epoxy based formulations for adhesives, coatings, and related agents
318 Fare collection equipment and supplies
320 Fasteners: bolts, nuts, pins, rivets, screws, etc. (incl. packaging, strapping and tying equipment and supplies)
325 Feed, bedding, vitamins and supplements for animals (see class 875 for drugs and pharmaceuticals for animals) 
330 Fencing
335 Fertilizers and soil conditioners 
340 Fire protection equipment and supplies 
345 First aid and safety equipment and supplies (except nuclear and welding) 
360 Floor covering, floor covering installation and removal equipment, and supplies
365 Floor maintenance machines, parts, and accessories 
393 Foods: staple grocery and grocer s miscellaneous items
395 Forms, continuous: computer paper, form labels, snap-out forms, and folders for forms 
400 Foundry castings, equipment, and supplies
405 Fuel, oil, grease and lubricants 
410 Furniture: health care, hospital and/or doctor s office 
415 Furniture: laboratory
420 Furniture: cafeteria, chapel, dormitory, household, library, lounge, school
425 Furniture: office 
430 Gases, containers, equipment: laboratory, medical, and welding 
435 Germicides, cleaners, and related sanitation products for health care personnel
436 Germicides, cleaners, and related sanitation products for health care personnel, environmentally certified by an agency accepted certification entity
440 Glass and glazing supplies
445 Hand tools (powered and non-powered), accessories and supplies
450 Hardware and related items 
460 Hose, accessories, and supplies: industrial, commercial, and garden 
465 Hospital and surgical equipment, instruments, and supplies 
470 Hospital, nursing home or residential specialized equipment for the handicapped and disabled
475 Hospital, surgical, and medical related accessories and sundry items
485 Janitorial supplies, general line 
486 Janitorial supplies, general line, environmentally certified by an agency accepted certification entity
515 Lawn maintenance equipment and accessories (see class 020 for agricultural types)
520 Leather and shoe accessories, equipment, and supplies
525 Library and archival equipment, machines, and supplies
530 Luggage, brief cases, purses and related items
540 Lumber, siding, and related products
545 Machinery and hardware, industrial 
550 Markers, plaques and traffic control devices 
553 Manufacturing components and supplies
575 Microfiche and microfilm equipment, accessories, and supplies
578 Miscellaneous products (not otherwise classified)
580 Musical instruments, accessories, and supplies
595 Nursery (plants) stock, equipment, and supplies
600 Office machines, equipment, and accessories 
605 Office mechanical aids, small machines, and apparatuses 
615 Office supplies, general 
616 Office supplies, general, environmentally certified by an agency accepted certification entity
625 Optical equipment, accessories, and supplies
630 Paint, protective coatings, varnish, wallpaper, and related products
631 Paint, protective coatings, varnish, wallpaper, and related products, environmentally certified by an agency accepted certification entity
635 Painting equipment and accessories
640 Paper and plastic products, disposable 
641 Paper and plastic products, disposable, environmentally certified by an agency accepted certification entity
645 Paper, for office and print shop use
646 Paper, for office and print shop use, environmentally certified by an agency accepted certification entity
650 Park, playground, recreational area and swimming pool equipment and supplies
655 Photographic equipment, film, and supplies (not graphic arts, microfilm, and x-ray)
658 Pipe, tubing, and accessories (not fittings)
659 Pipe and tubing fittings 
665 Plastics, resins, fiberglass: construction, forming, laminating, and molding equipment, accessories, and supplies
670 Plumbing equipment, fixtures, and supplies 
675 Pesticides and chemicals: agricultural and industrial
680 Police and prison equipment and supplies
690 Power generation equipment, accessories, and supplies 
691 Power transmission equipment (electrical, mechanical, air and hydraulic)
715 Publications, audiovisual materials, books, textbooks  (prepared materials only)
720 Pumping equipment and accessories
726 Radio communication equipment, accessories and supplies
730 Radio communication and telecommunication testing, measuring, and analyzing equipment, accessories and supplies 
735  Rags, shop towels, and wiping cloths 
740 Refrigeration equipment and accessories
745 Road and highway building materials (asphaltic)
750 Road and highway building materials (not asphaltic)
755 Road and highway asphalt and concrete handling and processing equipment
760 Road and highway equipment: earth handling, grading, moving, packing, etc. 
765 Road and highway equipment (except equipment in classes 755 and 760)
770 Roofing materials and supplies
780 Scales and weighing apparatus (see 175-08 for laboratory balances)
785 School equipment, teaching aids, and supplies
790 Seed, sod, soil, and inoculants 
800 Shoes and boots
801 Signs, sign materials, sign making equipment, and related supplies 
803 Sound systems, components, and accessories: group intercom, music, public address, etc.
805 Sporting goods, athletic equipment and athletic facility equipment 
810 Spraying equipment (except household, nursery plant, and paint)
815 Steam and hot water fittings, accessories, and supplies
820 Steam and hot water boilers and steam heating equipment
830 Tanks (metal, plastic, wood, and synthetic materials): mobile, portable, stationary, and underground types
838 Telecommunication equipment, accessories and supplies
839 Telephone equipment, accessories and supplies
840 Television equipment and accessories
845 Testing apparatus and instruments (not for electrical or electronic measurements)
855 Theatrical equipment and supplies
860 Tickets, coupon books, sales books, strip books, etc.
863 Tires and tubes (incl. recapped/retreaded tires)
870 Venetian blinds, awnings, and shades 
880 Visual education equipment and supplies (except projection lamps -see class 285)
883 Voice response systems 
885 Water and wastewater treating chemicals 
890 Water supply, groundwater, sewage treatment, and related equipment (not for air conditioning, steam boiler, or laboratory reagent water)
895 Welding equipment and supplies
906 Architectural services, professional 
907 Architectural and engineering services, non-professional 
909 Building construction services, new  (incl. maintenance and repair services)
910 Building maintenance, installation and repair services 
912 Construction services, general (incl. maintenance and repair services)
913 Construction services, heavy  (incl. maintenance and repair services)
914 Construction services, trade (new construction) 
915 Communications and media related services 
918 Consulting services
920 Data processing, computer, programming, and software services
924 Educational/training services
925 Engineering services, professional 
926 Environmental and ecological services
928 Equipment maintenance and repair services for automobiles, trucks, trailers, transit buses and other vehicles
929 Equipment maintenance and repair services for agricultural, construction, heavy industrial, material handling, and road and highway equipment
931 Equipment maintenance and repair services for appliance, athletic, cafeteria, furniture, musical instruments, and sewing equipment
934 Equipment maintenance and repair services for laundry, lawn, painting, plumbing, and spraying equipment
936 Equipment maintenance and repair services for general equipment
938 Equipment maintenance and repair services for hospital, laboratory, and testing equipment
939 Equipment maintenance and repair services for computers, office, photographic, and radio/television equipment
940 Equipment maintenance, repair, construction, and related services for railroads
941 Equipment maint, repair, and related services for power generation and transmission equip.
946 Financial services 
947 Forestry services
948 Health related services (for human services see class 952)
952 Human services 
953 Insurance and insurance services, (all types)
958 Management services 
961 Miscellaneous services, no. 1 (not otherwise classified)
962 Miscellaneous services, no. 2  (not otherwise classified)
963 Non-biddable miscellaneous items
965 Printing preparations: etching, photoengraving, and preparation of mats, negatives and plates
966 Printing and typesetting services
968 Public works and related services 
971 Real property rental or lease
975 Rental or lease services of agricultural, aircraft, airport, automotive, marine, and heavy equipment
977 Rental or lease services of appliances, cafeteria, film, furniture, hardware, musical, sewing, and window and floor coverings
979 Rental or lease services of engineering, hospital, laboratory, precision instruments, refrigeration, scales, and testing equipment
981 Rental or lease of general equipment (hvac, athletic, fire and police protection, etc.)
983 Rental or lease services of clothing, janitorial, laundry, lawn, painting, spraying, laboratory and textile equipment
985 Rental or lease services of office, photographic, printing, radio/television/telephone equipment
988 Roadside, grounds, recreational and park area services 
989 Sampling and sample preparation services (for testing)
990 Security, fire, safety, and emergency services (including disaster document recovery)
992 Testing and calibration services
998 Sale of surplus and obsolete items