| Workers’ Compensation – NCCI Class Code Table, Alphabetical Order
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
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| CODE | DESCRIPTION |
| 1860 | Abrasive paper or cloth preparation |
| 1748 | Abrasive wheel manufacturing |
| 4693 | Absorbent cotton manufacturing |
| 8803 | Accountant, auditor or factory cost or office systematizer-traveling |
| 2305 | Acetate textile fiber |
| 3724 | Acetylene gas machine installation |
| 4635 | Acetylene gas manufacturing |
| 3634 | Acetylene torch manufacturing |
| 5020 | Acoustical ceiling installation |
| 5479 | Acoustical material installation |
| 3574 | Adding machine manufacturing |
| 8800 | Addressing or mailing companies & clerical |
| 9101 | Adjustment training centers-all other employees |
| 8868 | Adjustment training centers-professional employees and clerical |
| 9101 | Adult day care centers-all other employees |
| 8868 | Adult day care centers-professional employees & clerical |
| 9554 | Advertising co. away from shop |
| 9521 | Advertising display installation service |
| 9501 | Advertising display service |
| 2812 | Advertising displays manufacturing-wooden |
| 7380 | Advertising material distribution-mobile & door to door- |
| 4452 | Advertising sign manufacturing-celluloid |
| 8742 | Advertising solicitors |
| 4361 | Aerial photographer-ground laboratory employees- |
| 2111 | Aerosol products packaging |
| 3224 | Agate or enamel wear manufacturing |
| 8010 | Agricultural implement stores-not farm machinery |
| 3507 | Agricultural machinery manufacturing |
| 3126 | Agricultural tool manufacturing-hand |
| 8102 | Agronomists-research and development of new seeds |
| 9519 | Air conditioners-portable-installation, service or repair-residential |
| 2288 | Air conditioning filter media manufacturing-nonwoven |
| 8010 | Air conditioning parts store |
| 8380 | Air conditioning-automobile-installation, service or repair |
| 8601 | Air conditioning-non-portable-air flow balancing & testing |
| 3724 | Air conditioning-non-portable-machinery installation |
| 5183 | Air conditioning-non-portable-plumbing |
| 5190 | Air conditioning-non-portable-servicing, cleaning, oiling or adjusting- |
| 5538 | Air conditioning-non-portable-sheet metal work |
| 9519 | Air conditioning-portable-installation or service- |
| 3574 | Air pressure or steam gauge manufacturing |
| 3400 | Air rifle manufacturing-metal stamped parts |
| 8810 | Air traffic controller |
| 3826 | Aircraft engine manufacturing |
| 3040 | Aircraft landing mats manufacturing-by welding |
| 7423 | Aircraft operation-fixed wing NOC-. All other than flying crew |
| 7422 | Aircraft operation-fixed wing NOC-flying crew |
| 7423 | Aircraft operation-helicopters NOC-. All other than flying crew |
| 7425 | Aircraft operation-helicopters NOC-flying crew |
| 7425 | Aircraft operation-helicopters-sky crane work-flying crew |
| 7360 | Aircraft or automobile-preparing and crating for shipment |
| 7423 | Aircraft or helicopter aerial application, seeding, herding or scintillometer surveying-. All employees other than flying crew |
| 7409 | Aircraft or helicopter aerial application, seeding, herding or scintillometer surveying-flying crew |
| 7420 | Aircraft or helicopter aerial forest fire fighting-flying crew |
| 7422 | Aircraft or helicopter air ambulance |
| 7423 | Aircraft or helicopter air carrier-commuter-. All other than flying crew |
| 7431 | Aircraft or helicopter air carrier-commuter-flying crew |
| 7403 | Aircraft or helicopter air carrier-scheduled or supplemental-. All other than flying crew |
| 7405 | Aircraft or helicopter air carrier-scheduled or supplemental-flying crew |
| 7422 | Aircraft or helicopter flight testing by manufacturer-manufactured under an approved type certificate-flying crew |
| 7422 | Aircraft or helicopter operation: aerial advertising, flying crew |
| 7425 | Aircraft or helicopter operation: aerial logging operations flying crew |
| 7422 | Aircraft or helicopter operation: aerial photography, flying crew |
| 7423 | Aircraft or helicopter operation: air carrier-commuter: all other employees |
| 7422 | Aircraft or helicopter operation: parachute jumping conducted by licensed skydiving schools |
| 7420 | Aircraft or helicopter operation: parachute jumping for public exhibition-flying crew |
| 7418 | Aircraft or helicopter operation: patrol, photography mapping or survey work: flying crew (AK, MO) |
| 7425 | Aircraft or helicopter operation: sky crane operations, flying crew |
| 7423 | Aircraft or helicopter: patrol, photography-mapping or survey work. All other employees |
| 7422 | Aircraft or helicopter: patrol, photography-mapping or survey work-flying crew |
| 7423 | Aircraft or helicopter: public exhibition involving stunt flying racing or parachute jumping . All employees other than flying crew |
| 7420 | Aircraft or helicopter: public exhibition involving stunt flying racing or parachute jumping-flying crew |
| 7423 | Aircraft or helicopter: sales or service agency . All other than flying crew |
| 7422 | Aircraft or helicopter: sales or service agency-flying crew |
| 7421 | Aircraft or helicopter: transportation of personnel in conduct of employer’s business-flying crew |
| 7423 | Aircraft or helicopter: transportation of personnel in conduct of employer’s business-ground crew personnel- |
| 5474 | Aircraft painting |
| 8046 | Aircraft parts and accessories store |
| 3821 | Aircraft salvaging- |
| 8810 | Airline or helicopter-ticket sellers away from airport |
| 3830 | Airplane manufacturing |
| 2790 | Airplane propeller manufacturing-wood |
| 3076 | Airplane subassemblies manufacturing-metal cowling, wing, tabs, & aileron, etc. |
| 2883 | Airplane subassemblies manufacturing-wood |
| 3803 | Airplane wheel manufacturing |
| 3635 | Airplane-cam & gear manufacturing |
| 2790 | Airplane-model kit manufacturing (high grade) |
| 4902 | Airplane-model kit manufacturing (toy) |
| 6217 | Airport construction-grading |
| 5506 | Airport construction-paving |
| 7423 | Airport or heliport operator- |
| 5506 | Airport runway construction-concrete or cement- |
| 7720 | Airport security screening of passengers by contractor- |
| 5506 | Airport warming apron construction-concrete or cement- |
| 1803 | Alabaster turning or carving- |
| 8350 | Alcohol dealers-bulk-including drivers |
| 2130 | Alcohol manufacturing-grain-all operations |
| 2130 | Alcohol manufacturing-potato-all operations |
| 1472 | Alcohol manufacturing-wood |
| 2157 | Ale bottling- |
| 7390 | Ale or beer dealer-wholesale |
| 2014 | Alfalfa dehydrating or milling |
| 0035 | Algae farming- |
| 9180 | Alligator exhibition- |
| 0170 | Alligator farms- |
| 3648 | Alternator manufacturing |
| 3373 | Aluminum coating of steel wire |
| 5403 | Aluminum siding installation (all types except those eligible for Codes 5645 or 5651) |
| 5645 | Aluminum siding installation-detached one- or two-family dwellings |
| 5651 | Aluminum siding installation-dwellings-three stories or less in height |
| 5645 | Aluminum storm doors or windows installation |
| 3227 | Aluminum ware manufacturing |
| 5102 | Aluminum windows or doors-not storm-installation |
| 7370 | Ambulance service companies -all other than garage employees |
| 8385 | Ambulance service companies-garage employees |
| 9180 | Amusement device operation NOC-not traveling |
| 9186 | Amusement device operator, carnival or circus-traveling-all employees |
| 5192 | Amusement machines-coin operated, installation, service or repair- |
| 9016 | Amusement park or exhibition operation |
| 4511 | Analytical chemist |
| 0050 | Anhydrous ammonia-application to soil by contractors |
| 8350 | Anhydrous ammonia-sale and distribution |
| 2220 | Animal hair twisting-for upholstering use |
| 9186 | Animal show-traveling |
| 3372 | Anodizing metal articles |
| 7612 | Antennae installation-microwave, on towers |
| 3681 | Antennae manufacturing |
| 3548 | Anti-aircraft gun manufacturing |
| 5951 | Anti-toxin, serum or virus manufacturing |
| 9012 | Apartment property managers and leasing agents |
| 0034 | Apiaries- |
| 1624 | Aplite rock quarry- |
| 8044 | Appliance (major) store-wholesale-incidental sale of minor appliances- |
| 8018 | Appliance (minor) store-wholesale-incidental sale of major appliances |
| 4131 | Appliance glass manufacturing-used in microwave ovens, display panels and video games |
| 2576 | Apron manufacturing from canvas material |
| 4130 | Aquarium manufacturing-glass |
| 4902 | Archery equipment manufacturing |
| 9016 | Archery range |
| 8601 | Architect or engineer-consulting |
| 2790 | Architectural scale model building |
| 9016 | Arena or stadium for boxing or wrestling matches |
| 9016 | Arena or stadium for ice shows, boat shows, automobile shows |
| 9016 | Arena or stadium for rodeos, circuses, dolphin exhibitions |
| 9182 | Arena or stadium for team sports events |
| 3620 | Armor plate processing |
| 7720 | Armored car service company- |
| 3548 | Arms manufacturing NOC |
| 3574 | Arms manufacturing-small |
| 3126 | Artesian well tool manufacturing |
| 0083 | Artificial insemination of cattle-. All other than professional employees |
| 8831 | Artificial insemination of cattle-professional employees- |
| 4693 | Artificial limb manufacturing |
| 4036 | Artificial marble manufacturing- |
| 4692 | Artificial teeth manufacturing |
| 5506 | Artificial turf installation-surface preparation only- |
| 0042 | Artificial turf-installation only- |
| 3548 | Artillery cannon manufacturing |
| 5102 | Artistic metal erection work-plaques, facades, facings |
| 8810 | Artists (refer to scope for restrictions) |
| 1852 | Asbestos cement or shingle manufacturing |
| 5473 | Asbestos contractor-NOC |
| 5472 | Asbestos contractor-pipe and boiler work exclusively |
| 1852 | Asbestos goods manufacturing |
| 1852 | Asbestos pipe covering manufacturing-from sheet asbestos-no asbestos weaving |
| 1165 | Asbestos-surface mining- |
| 3400 | Ash can manufacturing-metal stamped parts |
| 9403 | Ashes, garbage or refuse collection |
| 5506 | Asphalt laying on top of already constructed highway- |
| 4741 | Asphalt or tar distilling or refining |
| 4021 | Asphalt paving bricks manufacturing- |
| 4493 | Asphalt tile manufacturing |
| 1463 | Asphalt works -operated by paving contractors at permanent location |
| 5506 | Asphalt works -operated by road paving contractors at temporary location |
| 5506 | Asphalt-spraying roads with liquid asphalt- |
| 1165 | Asphalt-surface mining- |
| 3685 | Assay balance manufacturing |
| 4511 | Assaying |
| 9040 | Asylum-all other than professional employees |
| 8833 | Asylum-professional employees |
| 9182 | Athletic team or park : all employees other than players, coaches, managers or umpires |
| 9179 | Athletic team or park: contact sports-players, coaches, managers or umpires |
| 9178 | Athletic team or park: non-contact sports-players, coaches, managers or umpires |
| 9181 | Athletic team or park: players, coaches, managers, or umpires (MO) |
| 9984 | Atomic energy project work |
| 9985 | Atomic energy radiation exposure NOC |
| 8820 | Attorney-all employees & clerical, messengers, drivers |
| 8017 | Auctioneers |
| 7605 | Audio or intercommunication system installation-within buildings- |
| 4923 | Audio or visual recording media manufacturing |
| 9516 | Audio, radio, television or video equipment installation service or repair |
| 9016 | Auditoriums or exhibition hall |
| 8803 | Auditors, accountant or factory cost office systematizer-traveling |
| 8810 | Auditors-performing audits at their employer’s locations |
| 7219 | Auto rental or leasing co.-drivers of trucks NOC or other commercial |
| 3145 | Automatic screw machine products manufacturing |
| 3634 | Automatic sprinkler head manufacturing |
| 5188 | Automatic sprinkler installation |
| 5192 | Automatic teller machines installation, service or repair-& salespersons, drivers |
| 3146 | Automobile accelerator assembly manufacturing |
| 8046 | Automobile accessory store retail-NOC |
| 8393 | Automobile body repair |
| 3632 | Automobile brake drums-reconditioning & relining-drums removed from vehicle by others |
| 8380 | Automobile brake repair- |
| 3303 | Automobile bumper manufacturing |
| 3303 | Automobile bumper-straightening & repair |
| 8380 | Automobile car wash |
| 3146 | Automobile choke manufacturing |
| 3632 | Automobile clutch rebuilding-clutch removed from vehicle by others |
| 2576 | Automobile convertible top manufacturing |
| 3300 | Automobile cushions or seat manufacturing |
| 3821 | Automobile dismantling |
| 3827 | Automobile engine manufacturing |
| 3632 | Automobile engine rebuilding-engine removed from vehicle by others |
| 2288 | Automobile floor mat manufacturing from felt or felt-like material |
| 8380 | Automobile glass installation- |
| 7317 | Automobile haulaway or driveaway-driving cars on or off vessels |
| 7228 | Automobile haulaway or driveaway-local hauling only- |
| 7229 | Automobile haulaway or driveaway-long distance hauling- |
| 4111 | Automobile headlight lens manufacturing |
| 3179 | Automobile horn manufacturing-electric |
| 8380 | Automobile inspection stations- |
| 2288 | Automobile interior trim manufacturing from felt or felt-like material |
| 3632 | Automobile jack manufacturing-not stamped |
| 8380 | Automobile leasing company-long-term-all other employees and drivers |
| 8748 | Automobile leasing company-long-term-sales employees |
| 3808 | Automobile manufacturing or assembly |
| 8380 | Automobile muffler repair- |
| 8392 | Automobile parking lot |
| 3400 | Automobile parts manufacturing-miscellaneous stamped parts such as fenders |
| 3632 | Automobile piston manufacturing |
| 3807 | Automobile radiator manufacturing |
| 8380 | Automobile radiator repair-no manufacturing- |
| 8002 | Automobile rental company . all other than garage employees |
| 8385 | Automobile rental company: garage employees |
| 8391 | Automobile repair shop & parts department employees drivers (LA, MO, OK, RI, WI) |
| 7228 | Automobile repossession operations-local hauling only- |
| 7229 | Automobile repossession operations-long distance hauling- |
| 8380 | Automobile sales agency |
| 8380 | Automobile sales or service agency & parts department employees, drivers |
| 8748 | Automobile salespersons |
| 2501 | Automobile seat cover manufacturing |
| 8380 | Automobile service or repair center |
| 8387 | Automobile service station (HI, LA, MO, NC, NJ, OK, RI, WI) |
| 8392 | Automobile storage garage or parking station |
| 9186 | Automobile stunt show |
| 8393 | Automobile sunroof installation |
| 3146 | Automobile throttle rod manufacturing |
| 7228 | Automobile towing company-local hauling only-no other operations |
| 7229 | Automobile towing company-long distance hauling-no other operations |
| 2812 | Automobile trailer manufacturing-home-type |
| 3803 | Automobile wheel manufacturing-metal-not cast |
| 3146 | Automobile window and trim molding manufacturing |
| 8380 | Automobile window tinting- |
| 3822 | Automobile, bus, truck or trailer body manufacturing: die-pressed steel |
| 3824 | Automobile, bus, truck or trailer body manufacturing: other than die-pressed steel |
| 9505 | Automobile, bus, truck or trailer body manufacturing: painting |
| 9522 | Automobile, bus, truck or trailer body manufacturing: upholstering |
| 9516 | Automobile: radio, audio, television or video equipment installation, service or repair |
| 3648 | Automotive electrical apparatus repair-no removal from installation in or repair of vehicles |
| 3648 | Automotive lighting, ignition or starting apparatus manufacturing NOC |
| 3632 | Automotive machine shops-no work on cars-including cylinder reboring, valve grinding, turning down brake drums, etc. |
| 8046 | Automotive replacement parts distributors-wholesale |
| 0034 | Aviaries- |
| 5102 | Awning erection: canvas products |
| 5538 | Awning erection-metal- |
| 5538 | Awning manufacturing & erection of metal awnings- |
| 2576 | Awning manufacturing: canvas products |
| 3076 | Awning manufacturing-metal-no erection work |
| 2576 | Awning or tent manufacturing-shop |
| 5102 | Awning, tent or canvas goods erection, removal or repair |
| 3126 | Ax and sledgehammer manufacturing |
| 4557 | Axle grease manufacturing |
| 3632 | Axle unit assembling or manufacturing |
| 3865 | Baby carriage manufacturing |
| 8835 | Baby-sitting service |
| 2576 | Bag manufacturing from canvas material |
| 4273 | Bag manufacturing-paper or plastic |
| 2578 | Bag or sack manufacturing-cloth |
| 2578 | Bag renovating |
| 8017 | Bakeries-retail store sales |
| 2003 | Bakery , route supervisors |
| 6504 | Baking powder manufacturing |
| 5040 | Balcony erection-iron or steel, exterior |
| 3040 | Balcony fabrication-iron or steel- |
| 3507 | Baling press manufacturing-hydraulic |
| 3638 | Ball or roller bearing manufacturing |
| 1624 | Ballast rock quarry- |
| 7422 | Balloonist-hot air |
| 4693 | Bandage manufacturing-weaving to be separately rated |
| 7720 | Bank and trust company contractors-not employees of banks or trust companies-including contracted services such as guards, patrols, messengers, armored car crews- |
| 8810 | Banks and trust companies |
| 7380 | Banks and trust companies: armored car crews (bank employees-not contractors) |
| 8833 | Banks and trust companies: dispensary employees |
| 9015 | Banks and trust companies: employees engaged in care custody or maintenance-including night watch guards, elevator operators and starters |
| 5191 | Banks and trust companies: office machine repair employees |
| 4299 | Banks and trust companies: printing employees |
| 8742 | Banks and trust companies: special officers and armed or unarmed attendants, ushers, door attendants, appraisers, field auditors, runners or messengers |
| 9084 | Bar, discotheque, lounge, nightclub or tavern |
| 8018 | Barber or beauty parlor supply houses |
| 9586 | Barbershop, beauty parlor or hair styling salon |
| 6854 | Barge building-iron or steel-State Act- |
| 6843 | Barge building-iron or steel-U.S. Act- |
| 2702 | Bark peeling in connection with logging- |
| 4207 | Bark peeling in paper mills-chemical process |
| 4206 | Bark peeling in paper mills-ground wood process |
| 2702 | Bark peeling-contractors-for pulpwood- |
| 2710 | Barking mills |
| 2014 | Barley milling |
| 2881 | Barrel assembly |
| 2881 | Barrel dealers including repairing-wood |
| 2915 | Barrel manufacturing-wood veneer-incl. veneer manufacturing |
| 2916 | Barrel manufacturing-wood veneer-no veneer manufacturing |
| 3400 | Barrel or drum manufacturing-steel-metal stamped parts |
| 3400 | Barrel or drum-steel-reconditioning or repair |
| 2735 | Barrel stock manufacturing |
| 2841 | Baseball bat manufacturing |
| 9016 | Baseball batting range |
| 4902 | Baseball mask manufacturing |
| 4902 | Baseball manufacturing |
| 9178 | Baseball team |
| 2731 | Baseboard manufacturing-wood |
| 2913 | Basket manufacturing-willow ware |
| 2915 | Basket manufacturing-wood veneer-incl. veneer manufacturing |
| 2916 | Basket manufacturing-wood veneer-no veneer manufacturing |
| 9178 | Basketball team |
| 9015 | Bathhouse-beach |
| 3081 | Bathtub manufacturing-enameled iron- |
| 3643 | Battery charger manufacturing |
| 3642 | Battery manufacturing-dry |
| 3647 | Battery manufacturing-storage |
| 1747 | Bauxite grinding- |
| 9402 | Beach cleaning- |
| 8102 | Bean sorting or handling |
| 9586 | Beauty parlor |
| 9586 | Beauty school with commercial shops |
| 8018 | Beauty supply sales-wholesale |
| 2881 | Bed assembling-wood |
| 3300 | Bed spring or wire mattress manufacturing |
| 0035 | Bedding plant growers |
| 0005 | Bedding plant growers (applies only to plants not contemplated by 0035) |
| 3076 | Bedstead manufacturing or assembly-metal |
| 0034 | Bee raising- |
| 8017 | Beer and ale dealers-retail |
| 5183 | Beer and soft drink dispensing equipment, cleaning |
| 2157 | Beer bottling- |
| 5183 | Beer coil cleaning- |
| 5183 | Beer drawing equipment-cleaning and installation- |
| 7390 | Beer or ale dealer-wholesale- |
| 3726 | Beer vat coating with chemicals |
| 2021 | Beet sugar manufacturing |
| 9534 | Bell installation-tower- |
| 4410 | Belt manufacturing-rubber |
| 2157 | Beverage manufacturing-carbonated-NOC & route supervisors, drivers |
| 6504 | Beverage powders-dry mix, blend, package |
| 3865 | Bicycle manufacturing or assembly |
| 8010 | Bicycles-retail sale or rental-including repair |
| 9554 | Bill posting |
| 9089 | Billiard hall |
| 2883 | Billiard table manufacturing |
| 4150 | Binocular manufacturing |
| 3315 | Bird cage manufacturing |
| 3114 | Bits-power tool manufacturing-drop or machine forged |
| 3113 | Bits-power tool manufacturing-not drop or machine forged |
| 3111 | Blacksmith |
| 0035 | Blanket or wreath manufacturing-evergreen- |
| 5057 | Blast furnace erection |
| 1438 | Blast furnace operation |
| 5022 | Blast furnace repair and relining-masonry |
| 4777 | Blasting agents-preparation or distribution |
| 6217 | Blasting rock-specialist contractors- |
| 2802 | Bleacher manufacturing-wood- |
| 3179 | Blender manufacturing-household |
| 4361 | Blueprint duplication service- |
| 4923 | Blueprint paper manufacturing |
| 5146 | Board installation-chalk, bulletin or cork |
| 9052 | Boarding houses |
| 7038 | Boat livery-boats under 15 tons-Program I |
| 7090 | Boat livery-boats under 15 tons-Program II-State Act |
| 7050 | Boat livery-boats under 15 tons-Program II-USL Act |
| 9016 | Boat rental in parks (not boat liveries) |
| 7016 | Boat testing-newly constructed vessels-Program I |
| 7024 | Boat testing-newly constructed vessels-Program II-State Act |
| 7047 | Boat testing-newly constructed vessels-Program II-USL Act |
| 3822 | Boat trailer manufacturing-die-pressed steel |
| 3824 | Boat trailer manufacturing-no die-pressed steel |
| 6824 | Boatbuilding or repair -coverage under the Longshore Act |
| 6834 | Boatbuilding or repair -coverage under the State Act |
| 6811 | Boatbuilding-wood-NOC-State Act |
| 6801 | Boatbuilding-wood-NOC-U.S. Act -U.S. Act |
| 2841 | Bobbin and spool manufacturing-wood |
| 5022 | Boiler brick work-installation or repair |
| 9014 | Boiler cleaning-residential |
| 8720 | Boiler inspection |
| 3726 | Boiler installation or repair-steam |
| 3175 | Boiler manufacturing-cast iron for heating purposes |
| 5183 | Boiler or steam pipe insulating |
| 3726 | Boiler scaling |
| 3620 | Boilermaking |
| 5183 | Boilers-domestic-installation or repair- |
| 3132 | Bolt or nut manufacturing |
| 3632 | Bomb case manufacturing |
| 4452 | Bone or ivory goods manufacturing |
| 4307 | Bookbinding |
| 3548 | Bookbinding or printing machine manufacturing |
| 7380 | Bookmobile drivers |
| 8072 | Bookstore-retail |
| 8018 | Bookstore-wholesale |
| 2660 | Boot or shoe manufacturing NOC |
| 4410 | Boot or shoe manufacturing-rubber |
| 4282 | Boot or shoe pattern manufacturing |
| 4568 | Borax, potash or salt producing or refining |
| 8264 | Bottle dealer-used- |
| 8350 | Bottle gas dealer- |
| 4114 | Bottle manufacturing-milk, soft drink |
| 8264 | Bottle recycling-beverage- |
| 2157 | Bottling NOC & route supervisors, drivers |
| 2157 | Bottling of wine-carbonated- |
| 2156 | Bottling of wine-not carbonated- |
| 2156 | Bottling-not carbonated liquids or spirituous liquors-& route supervisors, drivers |
| 2131 | Bottling-spirituous liquor-not beer or wine |
| 9093 | Bowling lane |
| 5437 | Bowling lane refinishing |
| 2883 | Box manufacturing-cigar-wood |
| 4243 | Box manufacturing-folding paper-NOC |
| 4240 | Box manufacturing-set up paper |
| 2841 | Box manufacturing-wood frames for traveling or luggage bags |
| 2759 | Box or box shook manufacturing-wooden |
| 4279 | Box or case lining manufacturing-from waterproof paper for export packing |
| 2570 | Box spring or mattress manufacturing |
| 9015 | Boy and girl scout councils-camp operations-overnight sleeping |
| 8810 | Boy and girl scout councils-clerical office employees |
| 8869 | Boy and girl scout councils-day camp operations-all other employees |
| 9059 | Boy and girl scout councils-day camp operations-professional employees |
| 8742 | Boy and girl scout councils-executive secretaries-office and travel |
| 4693 | Braces for the handicapped manufacturing |
| 2380 | Braid or fringe manufacturing |
| 4557 | Brake fluid manufacturing |
| 8380 | Brake service or repair- |
| 2130 | Brandy distillery |
| 3315 | Brass or copper goods manufacturing |
| 3027 | Brass plate, sheet, strip or coil stock manufacturing- |
| 2016 | Breakfast food manufacturing |
| 6003 | Breakwater construction-consisting wholly of pile driving |
| 6005 | Breakwater or jetty construction-all operations to completion |
| 8279 | Breeding farm or stable |
| 2121 | Brewery |
| 4024 | Brick manufacturing-fire or enameled- |
| 4021 | Brick or clay products manufacturing NOC |
| 5022 | Brick work-installation, repair or cleaning |
| 5067 | Bridge building-metal (MO) |
| 5403 | Bridge construction-wood |
| 9019 | Bridge or vehicular tunnel operation |
| 2835 | Brush or broom assembly |
| 2841 | Brush or broom handle manufacturing |
| 2836 | Brush or broom manufacturing NOC |
| 3315 | Buckle manufacturing-brass or copper |
| 3131 | Buckle manufacturing-metal (not brass, copper or silver) |
| 3383 | Buckle manufacturing-silver |
| 3372 | Buffing and polishing-small articles-shop only-no manufacturing |
| 2576 | Buffing or polishing cloth, cloth disks or cloth wheel manufacturing |
| 4557 | Buffing or polishing compounds manufacturing |
| 2802 | Building beam or column manufacturing-wood- |
| 5022 | Building caulking |
| 8058 | Building material dealer-store employees |
| 8232 | Building material dealer-yard, warehouse -all other than store employees |
| 4511 | Building material research or analytical laboratory |
| 8204 | Building material yards-used-all employees, local managers, drivers |
| 2802 | Building manufacturing-portable-wood |
| 9012 | Building operation by owner, lessee, or real estate management firm: professional employees, property managers and leasing agents & clerical, salespersons |
| 4283 | Building or roofing paper or felt preparation-no installation |
| 5703 | Building raising or moving |
| 9014 | Buildings-operation by contractors |
| 9015 | Buildings-operation by owner, lessee or real estate management firm: all other employees |
| 6003 | Bulkhead construction-consisting wholly of pile driving |
| 3400 | Bullet clip manufacturing-metal stamped parts |
| 7605 | Burglar alarm installation or repair |
| 9522 | Burial garment manufacturing and casket or coffin upholstering |
| 5022 | Burial vault installation-no manufacture |
| 3040 | Burial vault manufacturing-metal- |
| 4034 | Burial vaults (concrete) manufacture and installation |
| 7382 | Bus companies -all employees other than garage employees |
| 8385 | Bus companies-garage employees |
| 3827 | Bus engine manufacturing |
| 3808 | Bus manufacturing or assembly-entire vehicle |
| 8810 | Bus terminal ticket sellers |
| 2081 | Butchering |
| 5538 | Butler bins- |
| 2070 | Butter or cheese manufacturing & route supervisors, drivers |
| 4717 | Butter substitute manufacturing |
| 2070 | Buttermilk manufacturing- |
| 4484 | Button manufacturing NOC |
| 3131 | Button manufacturing-campaign or convention |
| 3131 | Button or fastener manufacturing-metal |
| 8235 | Cabinet dealer-kitchen- |
| 2883 | Cabinet manufacturing for audio or visual device |
| 2881 | Cabinet works-no power woodworking machinery |
| 2812 | Cabinet works-with power machinery |
| 5190 | Cable installation |
| 6325 | Cable laying-by specialist contractors employing automatic equipment which, in one operation, opens the trench, lays the cable and backfills- |
| 1924 | Cable manufacturing or wire drawing-not iron or steel |
| 4470 | Cable manufacturing-insulated-electrical |
| 3240 | Cable or wire rope manufacturing-iron or steel |
| 7612 | Cable TV or telephone line installation-contractors, overhead and drivers |
| 7613 | Cable TV or telephone line installation-contractors, service lines and connection and drivers |
| 7611 | Cable TV or telephone line installation-contractors, underground and drivers |
| 6325 | Cable TV-cable installation-plow-in method- |
| 8901 | Cable TV-clerical office employees |
| 5040 | Cable TV-erection of main receiving or transmitting tower |
| 7600 | Cable TV-extension of service into homes |
| 7600 | Cable TV-service or repair of existing cables |
| 7601 | Cable TV-stringing of cable on existing utility poles- |
| 9060 | Caddy-employee of country club |
| 9052 | Caddy-employee of hotel |
| 9060 | Caddy-independent contractor |
| 3257 | Cage manufacturing-wire |
| 6252 | Caisson work-all operations to completion |
| 1438 | Calcium carbide manufacturing |
| 3574 | Calculator manufacturing |
| 4923 | Camera manufacturing |
| 8017 | Camera or photograph supplies stores-retail |
| 3385 | Camera repair |
| 5102 | Camouflage work-decorating |
| 5474 | Camouflage work-painting- |
| 9015 | Camp operation NOC |
| 1472 | Camphine manufacturing |
| 3220 | Can manufacturing |
| 8264 | Can recycling-beverage- |
| 4557 | Candle manufacturing |
| 2041 | Candy manufacturing |
| 2111 | Cannery NOC |
| 2111 | Cannery: maintenance & security employees |
| 2111 | Canning-motor oil |
| 2111 | canning-turpentine |
| 6834 | Canoe building |
| 2576 | Canvas goods manufacturing NOC-shop |
| 5102 | Canvas goods, awning or tent erection, removal or repair |
| 5102 | Canvas sidewalls-erection-at ballparks, etc. |
| 3881 | Car manufacturing-railroad- |
| 3082 | Car wheel manufacturing-railroad |
| 4635 | Carbon dioxide manufacturing- |
| 4251 | Carbon paper or typewriter ribbon manufacturing |
| 2157 | Carbonated beverage manufacturing NOC & route supervisors, drivers |
| 4635 | Carbonic acid gas manufacturing |
| 2211 | Carbonizing textile materials |
| 3581 | Carburetor manufacturing |
| 4239 | Cardboard bristol board and paperboard manufacturing |
| 4279 | Cardboard mailing tube manufacturing |
| 9186 | Carnival, circus or amusement device operator-traveling-all employees |
| 5403 | Carpentry NOC |
| 5645 | Carpentry-detached one- or two-family dwellings |
| 5437 | Carpentry-door installation-extensive finishing |
| 5403 | Carpentry-door installation-pre-hung |
| 5651 | Carpentry-dwellings-three stories or less |
| 5437 | Carpentry-installation of cabinet work or interior trim |
| 5437 | Carpentry-installation of finished wooden flooring |
| 2802 | Carpentry-shop only- |
| 5478 | Carpet installation |
| 2220 | Carpet lining manufacturing from woven fibers |
| 2402 | Carpet or rug manufacturing NOC |
| 2220 | Carpet or rug manufacturing-jute or hemp |
| 4410 | Carpet pad manufacturing-rubber |
| 5478 | Carpet, linoleum, vinyl, asphalt, and rubber floor tile installation |
| 2585 | Carpet, rug or upholstery cleaning-shop or outside |
| 8017 | Carpet, rug, linoleum store-retail |
| 8018 | Carpet, rug, linoleum store-wholesale |
| 3808 | Carriage or wagon manufacturing or assembly |
| 5183 | Carrier system-pneumatic-installation or repair |
| 3574 | Cash register manufacturing |
| 5191 | Cash register-installation, service or repair |
| 9044 | Casino gambling hotel: all employees & clerical, salespersons, drivers |
| 9062 | Casino gambling: all employees & clerical, salespersons, drivers |
| 2881 | Cask assembly |
| 3076 | Casket or coffin manufacturing or assembly-metal |
| 2881 | Casket or coffin manufacturing or assembly-wood |
| 9522 | Casket or coffin upholstering and burial garment manufacturing |
| 4431 | Cassettes-magnetic media, manufacture or assembly |
| 3085 | Casting manufacturing for others-using non-ferrous metal |
| 3336 | Castings manufacturing-metal-by lost wax process |
| 2111 | Cat food manufacturing-canning operation |
| 4133 | Cathedral or art glass window manufacturing |
| 4112 | Cathode-ray tube manufacturing |
| 6504 | Catsup manufacturing |
| 8288 | Cattle dealer & salespersons, drivers |
| 4558 | Caulking compound manufacturing |
| 5213 | Caulking-with pressure gun |
| 1164 | Cave expansion- |
| 9016 | Caves or caverns-operation for exhibition purposes-including guides, ticket sellers, gate attendants, maintenance employees |
| 1164 | Caves-excavation of new areas for exhibition purposes- |
| 2883 | Cedar chest manufacturing |
| 5020 | Ceiling installation-suspended acoustical grid type |
| 5409 | Ceilings-suspended or cemented-installation |
| 8292 | Cement (dry) storage warehouse |
| 5022 | Cement block erection |
| 4410 | Cement compound manufacturing-rubber |
| 1701 | Cement manufacturing |
| 1624 | Cement rock quarry- |
| 9220 | Cemetery operation |
| 9220 | Cemetery removal-opening graves, removing and reinterring remains, |
| 4062 | Ceramic goods manufacturing-spark plug cores, spools, pulleys |
| 4061 | Ceramics manufacturing |
| 2016 | Cereal manufacturing |
| 9402 | Cesspool cleaning-specialist contractors- |
| 3110 | Chain manufacturing-forged |
| 3257 | Chain manufacturing-formed or welded from wire |
| 3146 | Chain manufacturing-roll or drive-type |
| 2881 | Chair assembling-wood |
| 1165 | Chalk-surface mining- |
| 3180 | Chandelier manufacturing |
| 8018 | Charcoal dealers-wholesale-packaged |
| 1472 | Charcoal manufacturing |
| 8837 | Charitable or welfare organization-all operations (AK, CO, GA, MA, OR, WI) |
| 9110 | Charitable or welfare organization-all other employees |
| 8861 | Charitable or welfare organization-professional employees & clerical |
| 7038 | Chartered fishing boat-less than 15 tons-Program I |
| 7090 | Chartered fishing boat-less than 15 tons-Program II-State Act |
| 7050 | Chartered fishing boat-less than 15 tons-Program II-USL Act |
| 7380 | Chauffeurs & helpers NOC-commercial- |
| 8810 | Check cashing store |
| 2070 | Cheese or butter manufacturing & route supervisors, drivers |
| 4828 | Chemical blending or mixing NOC-all operations and drivers |
| 4829 | Chemical manufacturing NOC-all operations |
| 3373 | Chemical milling |
| 9403 | Chemical waste disposal |
| 2402 | Chenille carpet manufacturing |
| 2220 | Chenille cloth manufacturing |
| 2501 | Chenille products manufacturing from chenille cloth-no carpet or cloth manufacturing |
| 2041 | Chewing gum manufacturing |
| 0034 | Chicken catchers- |
| 9059 | Child day camp-all other employees and drivers |
| 8869 | Child day camp-professional employees and clerical, salespersons |
| 9059 | Child day care center-all other employees and drivers |
| 8869 | Child day care center-professional employees and clerical, salespersons |
| 5222 | Chimney cleaning-industrial smoke stacks |
| 9014 | Chimney cleaning-residence-by vacuum suction |
| 5222 | Chimney construction-not metal (commercial) |
| 5022 | Chimney construction-one- or two-story residences |
| 4352 | China decorating-by hand |
| 0170 | Chinchilla raising- |
| 2710 | Chip harvester operation-portable or permanent |
| 4239 | Chip or particleboard manufacturing |
| 2041 | Chocolate or cocoa manufacturing |
| 5190 | Christmas or holiday decorations-street or outside- |
| 0106 | Christmas tree harvesting exclusively- |
| 2534 | Christmas tree manufacturing-aluminum |
| 0005 | Christmas tree planting, cultivating and harvesting- |
| 2156 | Cider bottling- |
| 2143 | Cider manufacturing |
| 3315 | Cigar and cigarette lighter manufacturing or assembling |
| 2172 | Cigar manufacturing |
| 2172 | Cigarette filter manufacturing |
| 2172 | Cigarette manufacturing |
| 8232 | Cinder dealers- |
| 3681 | Circuit board manufacturing |
| 9186 | Circus, carnival or amusement device operator-traveling-all employees |
| 8742 | Claim adjusters or special agents-insurance co. |
| 2114 | Clam digging |
| 4061 | Clay flower pot manufacturing-hand molded or cast |
| 4062 | Clay flower pot manufacturing-press formed |
| 1747 | Clay milling- |
| 1164 | Clay mining-underground- |
| 4000 | Clay or shale digging |
| 4021 | Clay products or brick manufacturing NOC |
| 4902 | Clay target manufacturing-for skeet shooting |
| 5538 | Clean air rooms-sheet metal-shop and installation- |
| 5610 | Cleaner-debris removal |
| 5474 | Cleaning building interiors, machinery & equipment using spray apparatus- |
| 2586 | Cleaning or dyeing & route supervisors, drivers |
| 2582 | Cleaning or dyeing collecting or distributing station |
| 5213 | Cleaning or renovating building exteriors |
| 5610 | Cleaning railroad freight cars-not tank |
| 3726 | Cleaning tanks or tank cars |
| 8810 | Clerical office employees NOC |
| 8814 | Clerical office employees NOC-Program I |
| 8805 | Clerical office employees NOC-Program II-State Act |
| 8815 | Clerical office employees NOC-Program II-USL Act |
| 8871 | Clerical telecommuter employees |
| 8103 | Clippings dealer |
| 2881 | Clock assembly to wood base |
| 3385 | Clock manufacturing |
| 3385 | Clock repair-not jewelry store |
| 2417 | Cloth printing |
| 8032 | Cloth sponging, shrinking, inspection or mending |
| 5057 | Clothes dryers-metal-erection on roofs |
| 9521 | Clothes dryers-wood-installation in apartments |
| 5403 | Clothes pole erection-wood |
| 2501 | Clothing manufacturing |
| 8032 | Clothing-mail order sales, wholesale or retail |
| 8279 | Club hunting-no shooting |
| 9060 | Club-country, golf, fishing or yacht-& clerical |
| 9061 | Club-NOC |
| 9061 | Club-NOC & clerical |
| 9077 | Club-officers & enlisted personnel-military base |
| 9061 | Clubs-beach & clerical |
| 9063 | Clubs-health & clerical |
| 9061 | Club-social, fraternal or business-operating on own premises or facilities & clerical |
| 8279 | Clubs-riding |
| 9180 | Clubs-shooting |
| 9060 | Clubs-ski & clerical |
| 9061 | Clubs-social & clerical |
| 9063 | Clubs-tennis, racquetball or handball-indoor |
| 9060 | Clubs-tennis, racquetball or handball-outdoor |
| 1463 | Coal billet or briquette manufacturing |
| 7313 | Coal dock operation & stevedoring |
| 8233 | Coal merchant & local managers, drivers |
| 1016 | Coal mining-NOC |
| 1005 | Coal mining-surface- |
| 3257 | Coat hanger manufacturing-metal |
| 2841 | Coat hanger manufacturing-wood |
| 2041 | Cocoa or chocolate manufacturing |
| 6504 | Coconut shredding or drying |
| 4665 | Cod liver oil manufacturing- |
| 6504 | Coffee cleaning, roasting or grinding |
| 8292 | Coffee storage warehouse |
| 8006 | Coffee, tea or grocery dealer-retail |
| 5192 | Coffee: service companies-all operations & salespersons, drivers |
| 6252 | Cofferdam work-not pneumatic-all operations to completion |
| 4034 | Coffin and casket manufacturing-concrete- |
| 2881 | Coffin manufacturing or assembly-wood |
| 3076 | Coffin or casket manufacturing or assembly-metal |
| 2881 | Coffin or casket manufacturing or assembly-wood |
| 9522 | Coffin or casket upholstering and burial garment manufacturing |
| 3681 | Coil manufacturing-electrical |
| 8013 | Coin dealer |
| 4251 | Coin wrappers and currency strap manufacturing |
| 1472 | Coke manufacturing |
| 8031 | Cold storage locker-frozen foods |
| 3334 | Collapsible white metal tube and cap manufacturing |
| 2501 | Collar manufacturing |
| 9403 | Collection of containerized garbage, ashes or refuse |
| 8742 | Collectors, messengers or salespersons-outside |
| 9101 | College-all employees other than professional or clerical |
| 8868 | College-professional employees & clerical |
| 4558 | Color grinding, blending or testing |
| 9052 | Commissary work-all employees other than restaurant workers |
| 9058 | Commissary work-restaurant employees |
| 3724 | Compressor repair or service-away from shop- |
| 4150 | Computer chip manufacturing |
| 5191 | Computer device installation, inspection, service or repair |
| 8810 | Computer system designers or programmers-exclusively office |
| 8803 | Computer system designers or programmers-traveling |
| 5191 | Computer-installation, service or repair |
| 3574 | Computing, recording or office machine manufacturing NOC |
| 8017 | Concessions-beach chairs and umbrellas |
| 9016 | Concessions-boats in parks- |
| 8017 | Concessions-cigarette or cigar |
| 8017 | Concessions-door attendants |
| 8008 | Concessions-hat or coat checkrooms |
| 8017 | Concessions-parcel or luggage checkrooms |
| 8392 | Concessions-parking lots |
| 8017 | Concessions-rolling chairs |
| 8017 | Concessions-washroom attendants |
| 4034 | Concrete block manufacturing- |
| 4034 | Concrete brick manufacturing- |
| 5222 | Concrete construction in connection with bridges or culverts |
| 5213 | Concrete construction NOC |
| 5213 | Concrete construction NOC-fabricating, setting up or taking down forms |
| 5215 | Concrete construction-construction of private residences, fabricating, setting up or taking down forms |
| 5213 | Concrete construction-monolithic |
| 5221 | Concrete igloo construction-floors- |
| 5213 | Concrete igloo construction-for explosives |
| 5057 | Concrete or cement distributing towers-installation, repair or removal |
| 5221 | Concrete or cement work-floors, driveways, yards or sidewalks- |
| 5213 | Concrete pre-cast slab installation-roofs and floors |
| 5213 | Concrete pre-cast wall panel installation |
| 5213 | Concrete private residences construction-monolithic |
| 5215 | Concrete private residences construction-not monolithic |
| 4034 | Concrete products manufacturing |
| 7228 | Concrete ready mix operations-materials not owned by the insured-local hauling only- |
| 7229 | Concrete ready mix operations-materials not owned by the insured-long distance hauling- |
| 5215 | Concrete work-incidental to the construction of private residence |
| 8106 | Concrete: reinforcing rod or bar dealer and drivers |
| 8232 | Concrete-dry mixing & bagging-no manufacturing |
| 2065 | Condensed milk manufacturing |
| 3681 | Condenser manufacturing-electrical |
| 9012 | Condominiums or cooperatives: professional employees, property managers and leasing agents & clerical, salespersons |
| 9015 | Condominiums or cooperatives-all employees engaged in care, custody and maintenance of premises or facilities |
| 6325 | Conduit construction-for cables or wires- |
| 4021 | Conduit manufacturing-clay- |
| 3559 | Confection machine manufacturing |
| 2041 | Confection manufacturing |
| 3507 | Construction machinery, dredge or steam shovel manufacturing NOC |
| 8227 | Construction or erection permanent yard |
| 3126 | Construction tool manufacturing |
| 4150 | Contact lens manufacturing |
| 8264 | Container recycling-beverage-bottle or can |
| 9403 | Containerized refuse collection |
| 5606 | Contractor-executive supervisor |
| 8107 | Contractors’ equipment rental-without operator- |
| 8107 | Contractors’ machinery dealer |
| 8829 | Convalescent or nursing home-all employees |
| 3257 | Conveyor belt manufacturing-wire |
| 3507 | Conveyor manufacturing |
| 2001 | Cookie manufacturing-no on-premises consumption |
| 3227 | Cooking utensils manufacturing-steel |
| 3724 | Cooling tower erection-prefabricated wood or metal- |
| 2881 | Cooperage assembly |
| 2735 | Cooperage stock manufacturing |
| 4279 | Cop tube manufacturing |
| 3315 | Copper or brass goods manufacturing |
| 3027 | Copper plate, sheet, strip or coil stock manufacturing- |
| 3066 | Coppersmith-shop |
| 5191 | Copy machine-installation, service or repair |
| 1624 | Coral rock quarry- |
| 2220 | Cord or twine manufacturing-cotton |
| 2220 | Cordage, rope or twine manufacturing NOC |
| 2352 | Cordage, rope or twine manufacturing NOC (MO, NJ, OK) |
| 6204 | Core sample drilling- |
| 2841 | Cork board manufacturing and cork products manufacturing |
| 2841 | Cork cutting works |
| 4250 | Cork paper manufacturing-no paper manufacturing |
| 0037 | Corn detasselling- |
| 2016 | Corn flakes manufacturing |
| 2014 | Corn milling |
| 4703 | Corn products manufacturing |
| 0050 | Corn shelling-portable- |
| 4034 | Cornice manufacturing-concrete- |
| 3383 | Coronet manufacturing |
| 7720 | Correction department employees- |
| 8868 | Correspondence schools |
| 4244 | Corrugated or fiberboard container manufacturing |
| 4611 | Cosmetics manufacturing-not manufacturing ingredients |
| 2211 | Cotton batting, wadding or waste manufacturing |
| 8742 | Cotton classifiers |
| 0400 | Cotton compressing |
| 3507 | Cotton gin machine manufacturing |
| 0401 | Cotton gin operation & local managers, drivers |
| 8103 | Cotton merchant |
| 0037 | Cotton picking- |
| 2220 | Cotton spinning and weaving |
| 8103 | Cotton storage |
| 4670 | Cottonseed feed manufacturing- |
| 4670 | Cottonseed oil manufacturing-mechanical- |
| 4670 | Cottonseed oil manufacturing-solvent- |
| 4683 | Cottonseed oil refining |
| 3300 | Couches (folding) manufacturing |
| 4611 | Cough drop manufacturing |
| 4611 | Cough syrup compounding or preparation-no manufacturing of ingredients |
| 9410 | County employees NOC |
| 8820 | Court reporters- |
| 3040 | Crab pot manufacturing- |
| 2001 | Cracker manufacturing |
| 0079 | Cranberry growers |
| 8107 | Crane dealer- |
| 3507 | Crane manufacturing-overhead |
| 5057 | Crane or derrick installation |
| 9534 | Crane rental with operator |
| 8107 | Crane rental without operator- |
| 2942 | Crayon, pencil or penholder manufacturing |
| 2016 | Cream of wheat manufacturing |
| 2157 | Cream-aerated under pressure- |
| 2070 | Creamery or dairy & route supervisors, drivers |
| 9620 | Crematory operation |
| 1472 | Creosote manufacturing |
| 0034 | Cricket raising- |
| 8102 | Crop inspection for farms |
| 2841 | Crutch manufacturing-wood |
| 3179 | Cryogenic device manufacturing-refrigeration unit |
| 3076 | Cryogenic device manufacturing-sheet metal work |
| 4150 | Crystal manufacturing-radio or electronic |
| 4000 | Culm recovery- |
| 3620 | Culvert manufacturing-plate metal |
| 3066 | Culvert manufacturing-sheet metal |
| 8810 | Curator-library or museum |
| 4410 | Cushion manufacturing-rubber |
| 2501 | Cushion, pillow or quilt manufacturing |
| 3122 | Cutlery manufacturing NOC |
| 8010 | Cutlery parts store |
| 0036 | Dairy farm operation- |
| 6504 | Dairy products manufacturing-imitation |
| 6017 | Dam or lock construction-concrete work-all operations |
| 6018 | Dam or lock construction-earthmoving or placing-all operations |
| 2702 | Dam or lock construction-timber or brush cutting and removal |
| 3300 | Daybed manufacturing |
| 3372 | Deburring-metal |
| 4299 | Decalcomania transfer manufacturing-not silk-screen process |
| 5538 | Decking-sheet metal, fabrication and installation- |
| 5102 | Decorating |
| 4352 | Decorating ceramic or glass by hand |
| 5102 | Decorative metal erection work-plaques, facades, facings |
| 0401 | Decortication-fibrous plants- |
| 3179 | Dehumidifier |
| 6504 | Dehydrating coffee or tea |
| 6504 | Dehydrating eggs |
| 2095 | Dehydrating meats |
| 2065 | Dehydrating milk |
| 2112 | Dehydrating soup |
| 2112 | Dehydrating vegetables |
| 7380 | Delivery of goods using bicycles- |
| 7394 | Demolition operations-underwater-Program I |
| 7395 | Demolition operations-underwater-Program II-State Act |
| 7398 | Demolition operations-underwater-Program II-USL Act |
| 8017 | Demonstrators in retail stores |
| 5146 | Dental equipment installation |
| 3685 | Dental instrument manufacturing |
| 4692 | Dental laboratory |
| 8017 | Dental supply dealers-retail |
| 8832 | Dentist & clerical |
| 5057 | Derrick or oil rig erecting or dismantling-all operations-metal |
| 5403 | Derrick or oil rig erecting or dismantling-all operations-wood |
| 7720 | Detective or patrol agency |
| 4720 | Detergent manufacturing |
| 3372 | Detinning |
| 4703 | Dextrine manufacturing |
| 8013 | Diamond cutting or polishing |
| 2585 | Diaper service & route supervisors, drivers |
| 4000 | Diatomite-digging and stripping- |
| 1925 | Die casting manufacturing |
| 3632 | Diesel engines used as generators-repair |
| 6005 | Dike or revetment construction |
| 9154 | Dinner theater-all other employees-theater payroll greater than 50% |
| 9156 | Dinner theater-players, entertainers-theater payroll greater than 50% |
| 3648 | Directional signal manufacturing |
| 4923 | Disc manufacturing-magnetic |
| 5190 | Dishwasher-installation, service or repair-commercial- |
| 4279 | Display manufacturing-cardboard |
| 4038 | Display manufacturing-papier mache |
| 9521 | Display-window-installation |
| 1472 | Distillation-wood- |
| 2130 | Distillery-spirituous liquor |
| 7380 | Distributing companies-if employees transported to location in cars or trucks- (samples, advertising circulars telephone directories, etc.) |
| 8017 | Distributing companies-if no transportation or governing classification |
| 3648 | Distributor (automobile) parts manufacturing |
| 0251 | Ditch cleaning-irrigation- |
| 7394 | Diving-marine-Program I |
| 7395 | Diving-marine-Program II-State Act |
| 7398 | Diving-marine-Program II-USL Act |
| 2111 | Dog food manufacturing-canning operation |
| 6504 | Dog food manufacturing-packaged-dry pelleted |
| 8279 | Dog show-kennel employees |
| 9016 | Dog show-operation by owner or lessee |
| 2501 | Doll clothing or cloth dolls or cloth parts manufacturing |
| 4484 | Doll or doll parts manufacturing or assembly |
| 9180 | Dolphin training, feeding and care |
| 0917 | Domestic service contractor-inside |
| 0913 | Domestic workers-inside |
| 0908 | Domestic workers-inside-occasional |
| 0912 | Domestic workers-outside-including private chauffeurs |
| 0909 | Domestic workers-outside-occasional-including occasional private chauffeurs |
| 2003 | Donut manufacturing-no consumption on premises- |
| 5102 | Door installation-metal or metal covered-in garages-not overhead |
| 3724 | Door installation-overhead- |
| 5403 | Door installation-pre-hung |
| 5645 | Door installation-screened-metal or wood |
| 3040 | Door manufacturing-metal (heavy metal) |
| 3076 | Door manufacturing-metal (light metal) |
| 5102 | Door, door frame or sash erection-metal or metal covered |
| 3066 | Door, door frame or sash manufacturing-wood-metal covered |
| 2802 | Door, sash or assembled millwork manufacturing-wood |
| 3146 | Doorknob manufacturing |
| 9101 | Dormitory operation-by school |
| 2731 | Dowel manufacturing-wood |
| 8810 | Drafting employees |
| 9016 | Drag strip operation |
| 6229 | Drainage or irrigation system construction |
| 2501 | Draperies or curtain manufacturing-from cloth, paper or plastic-cutting and sewing |
| 9521 | Draperies or curtains-installation in public buildings from floor or stepladders |
| 5102 | Draperies or curtains-installation in public buildings NOC |
| 3507 | Dredge, steam shovel or construction machinery manufacturing NOC |
| 4000 | Dredging of materials on non-navigable waters with incidental shore operations- |
| 7333 | Dredging-all types-Program I |
| 7335 | Dredging-all types-Program II-State Act |
| 7337 | Dredging-all types-Program II-USL Act |
| 4038 | Dress form manufacturing |
| 4282 | Dress pattern manufacturing-paper |
| 2731 | Dressed lumber mill |
| 4557 | Dressing or polish manufacturing |
| 4038 | Dressmaker forms manufacturing-plaster |
| 2503 | Dressmaking or tailoring-custom exclusively |
| 7038 | Drift fishing boat-less than 15 tons-Program I |
| 7090 | Drift fishing boat-less than 15 tons-Program II-State Act |
| 7050 | Drift fishing boat-less than 15 tons-Program II-USL Act |
| 6204 | Drilling NOC |
| 6235 | Drilling or redrilling of oil or gas wells and installation of casing drivers |
| 7380 | Drivers, chauffeurs and their helpers NOC-commercial |
| 4825 | Drug, medicine or pharmaceutical preparation manufacturing & includes manufacturing of ingredients |
| 4611 | Drug, medicine or pharmaceutical preparation, compounding or blending-no manufacturing of ingredients |
| 2589 | Dry cleaning and laundry store-retail-& route supervisors, drivers |
| 6854 | Dry dock building-floating-iron or steel-State Act- |
| 6843 | Dry dock building-floating-iron or steel-U.S. Act- |
| 6801 | Dry dock construction-floating–State Act |
| 8018 | Dry ice dealers-wholesale |
| 4635 | Dry ice manufacturing- |
| 3066 | Duct manufacturing-air conditioning |
| 5538 | Duct work-shop and installation- |
| 5538 | Ducts-for heating and air conditioning systems-fiberglass or sheet metal, fabrication & installation- |
| 0083 | Dude ranches-cattle ranches |
| 9052 | Dude ranches-not cattle ranches-& salespersons, drivers |
| 3507 | Dust collector systems manufacturing |
| 4825 | Dye manufacturing-natural |
| 2586 | Dyeing or cleaning & route supervisors, drivers |
| 4021 | Earthenware or tile manufacturing NOC |
| 8018 | Egg breaking-including canning & freezing |
| 8018 | Egg dealers-including grading, candling, packing-wholesale |
| 0034 | Egg or poultry producer- |
| 9519 | Electric blankets-service or repair |
| 7539 | Electric light or power co. NOC-all employees |
| 7540 | Electric light or power cooperative-REA project only-all employees |
| 7538 | Electric light or power line clearing of new right-of-ways by line contractor- (clearing of right-of-way performed by contractors also engaged in telephone telegraph or alarm line construction shall be assigned to Code 7601) |
| 7538 | Electric light or power line construction |
| 3180 | Electric or gas lighting fixtures manufacturing |
| 5190 | Electric oven-installation, service or repair-commercial- |
| 3643 | Electric power or transmission equipment manufacturing |
| 3179 | Electric razor manufacturing or repair |
| 0050 | Electric, telephone or alarm line-brush or weed control by spraying-existing right-of-way- |
| 6217 | Electric, telephone or alarm line-clearing brush or stumps from existing right-of-way- |
| 2702 | Electric, telephone or alarm line-clearing of new right-of-way-standing timber- |
| 0106 | Electric, telephone or alarm line-tree pruning, spraying or removal-existing right-of-way- |
| 3724 | Electrical apparatus installation or repair |
| 3179 | Electrical apparatus manufacturing NOC |
| 3179 | Electrical cable connector manufacturing |
| 3681 | Electrical cord set, radio or ignition harness assembly |
| 8010 | Electrical hardware stores-wholesale or retail |
| 3724 | Electrical power equipment repair or service-away from shop- |
| 5190 | Electrical wiring-within buildings |
| 4150 | Electronic chip manufacturing |
| 3681 | Electronic timers |
| 3685 | Electro-physical therapy equipment manufacturing |
| 3372 | Electroplating |
| 4299 | Electrotyping |
| 3040 | Elevator door fabrication-iron or steel- |
| 5102 | Elevator entrance & door installation |
| 5160 | Elevator erection or repair |
| 8720 | Elevator inspecting |
| 3042 | Elevator or escalator manufacturing |
| 5160 | Elevator servicing-oiling, adjusting and maintenance |
| 2388 | Embroidery manufacturing |
| 1860 | Emery cloth manufacturing |
| 1747 | Emery works |
| 3224 | Enamel or agate ware manufacturing |
| 3081 | Enameled iron ware manufacturing- |
| 8601 | Energy conservation consultants |
| 3612 | Engine manufacturing NOC |
| 3826 | Engine manufacturing-aircraft |
| 3827 | Engine manufacturing-automobile |
| 3612 | Engine manufacturing-outboard motors |
| 8380 | Engine repair-marine-away from water- |
| 8601 | Engineer or architect-consulting |
| 4352 | Engraving |
| 4251 | Envelope manufacturing |
| 5160 | Escalator erection or repair |
| 3042 | Escalator or elevator manufacturing |
| 4825 | Essential oils manufacturing & distillation |
| 4053 | Etching-aluminum oxide process |
| 3685 | Ether-suction machine manufacturing |
| 2065 | Evaporated milk manufacturing |
| 6217 | Excavation |
| 9063 | Exercise or health institute & clerical |
| 2812 | Exhibition booth fabrication |
| 5146 | Exhibitions-trade shows or conventions, setting up or taking down |
| 4771 | Explosives or ammunition manufacturing-bag loading-propellant charges- |
| 4771 | Explosives or ammunition manufacturing-black powder manufacturing |
| 4771 | Explosives or ammunition manufacturing-cap, primer, fuse, booster or detonator assembly |
| 4771 | Explosives or ammunition manufacturing-cartridge charging or loading |
| 3574 | Explosives or ammunition manufacturing-cartridge manufacturing or assembly-small arms |
| 3315 | Explosives or ammunition manufacturing-cartridge or shell case manufacturing-metal |
| 4771 | Explosives or ammunition manufacturing-explosives distributors |
| 4771 | Explosives or ammunition manufacturing-fireworks manufacturing |
| 4771 | Explosives or ammunition manufacturing-high explosives manufacturing |
| 4771 | Explosives or ammunition manufacturing-NOC |
| 3632 | Explosives or ammunition manufacturing-projectile or shell manufacturing |
| 4771 | Explosives or ammunition manufacturing-projectile, bomb, mine or grenade loading |
| 4771 | Explosives or ammunition manufacturing-shell case loading |
| 4771 | Explosives or ammunition manufacturing-smokeless powder manufacturing- |
| 9014 | Exterminator |
| 4825 | Extract manufacturing |
| 4150 | Eyeglass manufacturing |
| 3270 | Eyelet manufacturing |
| 4493 | Fabric coating or impregnating NOC |
| 4410 | Fabric coating-rubber or plastic |
| 3041 | Facade fabrication-metal- |
| 8803 | Factory cost or office systematizer, accountant or auditor-traveling |
| 3179 | Fan manufacturing |
| 2016 | Farina manufacturing |
| 8116 | Farm machinery dealer-all operations |
| 0050 | Farm machinery operation-by contractor- |
| 8116 | Farm machinery-leasing or renting without operators- |
| 0037 | Farm product-alfalfa- |
| 0170 | Farm product-animals-fur bearing- |
| 0016 | Farm product-apples- |
| 0016 | Farm product-apricots- |
| 0008 | Farm product-asparagus- |
| 0016 | Farm product-bananas- |
| 0037 | Farm product-barley- |
| 0037 | Farm product-beans, dry- |
| 0008 | Farm product-beans, green- |
| 0037 | Farm product-beets, sugar- |
| 0008 | Farm product-beets, table- |
| 0079 | Farm product-berries- |
| 0016 | Farm product-black walnuts- |
| 0008 | Farm product-broccoli- |
| 0008 | Farm product-brussels sprouts- |
| 0035 | Farm product-bulbs, flowers- |
| 0008 | Farm product-cabbage- |
| 0037 | Farm product-cantaloupes- |
| 0008 | Farm product-carrots- |
| 0083 | Farm product-cattle- |
| 0008 | Farm product-cauliflower- |
| 0008 | Farm product-celery- |
| 0016 | Farm product-cherries- |
| 0034 | Farm product-chickens- |
| 0005 | Farm product-Christmas trees- |
| 0037 | Farm product-clover- |
| 0016 | Farm product-coffee- |
| 0037 | Farm product-corn- |
| 0079 | Farm product-cranberries- |
| 0008 | Farm product-cucumbers- |
| 0079 | Farm product-currants- |
| 0036 | Farm product-dairy- |
| 0037 | Farm product-dill- |
| 0034 | Farm product-eggs- |
| 0016 | Farm product-English walnuts- |
| 0016 | Farm product-figs- |
| 0016 | Farm product-filberts- |
| 0113 | Farm product-fish hatcheries- |
| 0035 | Farm product-flowers, field growing- |
| 0037 | Farm product-garlic- |
| 0083 | Farm product-goats- |
| 0037 | Farm product-grain- |
| 0079 | Farm product-grapes- |
| 0037 | Farm product-grass seed- |
| 0037 | Farm product-hay- |
| 0083 | Farm product-hogs- |
| 0005 | Farm product-holly- |
| 0079 | Farm product-hops- |
| 0008 | Farm product-horseradish- |
| 0083 | Farm product-horses- |
| 0008 | Farm product-kale- |
| 0079 | Farm product-kiwi- |
| 0008 | Farm product-lettuce- |
| 0016 | Farm product-macadamia nuts- |
| 0037 | Farm product-melons- |
| 0037 | Farm product-millet- |
| 0037 | Farm product-mint- |
| 0037 | Farm product-mustard- |
| 0016 | Farm product-nectarines- |
| 0005 | Farm product-nursery, trees & shrubs- |
| 0016 | Farm product-nuts (black walnut, English walnut, filbert, etc.-tree growing)- |
| 0037 | Farm product-oats- |
| 0037 | Farm product-onions, dry- |
| 0008 | Farm product-onions, green- |
| 0016 | Farm product-orchards- |
| 0034 | Farm product-ostriches- |
| 0016 | Farm product-papaya- |
| 0008 | Farm product-parsnips- |
| 0016 | Farm product-peaches- |
| 0037 | Farm product-peanuts- |
| 0016 | Farm product-pears- |
| 0037 | Farm product-peas, dry- |
| 0037 | Farm product-peas, green- |
| 0037 | Farm product-peppermint- |
| 0008 | Farm product-peppers- |
| 0037 | Farm product-pineapples- |
| 0016 | Farm product-plums- |
| 0037 | Farm product-potatoes- |
| 0034 | Farm product-poultry- |
| 0016 | Farm product-prunes- |
| 0037 | Farm product-pumpkins- |
| 0008 | Farm product-radishes- |
| 0008 | Farm product-rhubarb- |
| 0037 | Farm product-rice- |
| 0008 | Farm product-rutabagas- |
| 0037 | Farm product-rye- |
| 0083 | Farm product-sheep- |
| 0008 | Farm product-spinach- |
| 0037 | Farm product-squash- |
| 0079 | Farm product-strawberries- |
| 0037 | Farm product-sugar beets- |
| 0037 | Farm product-sugar cane- |
| 0008 | Farm product-taro- |
| 0037 | Farm product-timothy- |
| 0037 | Farm product-tobacco- |
| 0008 | Farm product-tomatoes- |
| 0005 | Farm product-trees- |
| 0034 | Farm product-turkeys- |
| 0008 | Farm product-turnips- |
| 0079 | Farm product-vineyards- |
| 0016 | Farm product-walnuts- |
| 0037 | Farm product-watermelons- |
| 0037 | Farm product-wheat- |
| 0170 | Farm-animal raising (fur bearing) |
| 0079 | Farm-berry or vineyard- |
| 0083 | Farm-cattle or livestock raising NOC |
| 0036 | Farm-dairy |
| 0034 | Farm-egg or poultry producer |
| 0037 | Farm-field crops |
| 0113 | Farm-fish hatchery |
| 0035 | Farm-florist |
| 0008 | Farm-gardening-market or truck- |
| 0083 | Farm-goat or sheep raising |
| 0083 | Farm-livestock or cattle raising NOC |
| 0037 | Farm-NOC |
| 0005 | Farm-nursery employees (includes incidental landscape gardening) |
| 0016 | Farm-orchard |
| 0034 | Farm-poultry or egg producers |
| 0083 | Farm-sheep or goat raising |
| 0008 | Farm-vegetable- |
| 0079 | Farm-vineyard or berry- |
| 3131 | Fastener or button manufacturing-metal |
| 3188 | Faucet manufacturing |
| 2586 | Feather dyeing- |
| 2534 | Feather or flower manufacturing-artificial |
| 2501 | Feather pillow manufacturing |
| 8103 | Feathers-washing, steaming, cleaning and renovating |
| 2014 | Feed additives for livestock manufacturing |
| 8288 | Feed lots-cattle-not operating farms or ranches, or butchering or packing house operations-& salespersons, drivers |
| 2014 | Feed manufacturing |
| 0050 | Feed manufacturing-portable- |
| 8215 | Feed, hay or grain dealer & local managers, drivers |
| 8288 | Feedlot operation-commercial- |
| 1624 | Feldspar mining |
| 1624 | Feldspar quarry- |
| 4283 | Felt or building or roofing paper preparation-no installation |
| 2288 | Felting manufacturing |
| 5102 | Fence erection to prevent soil erosion |
| 6400 | Fence erection-metal |
| 3257 | Fence manufacturing-wire |
| 2802 | Fence manufacturing-wood, picket- |
| 3400 | Fender manufacturing-automobile-metal stamped parts |
| 7016 | Ferries-Program I |
| 7024 | Ferries-Program II-State Act |
| 7047 | Ferries-Program II-USL Act |
| 0050 | Fertilizer application-specialist contractor- |
| 4583 | Fertilizer manufacturing |
| 4583 | Fertilizer manufacturing-from seaweed- |
| 2913 | Fiber furniture manufacturing |
| 4263 | Fiber goods manufacturing |
| 4244 | Fiberboard container manufacturing |
| 4239 | Fiberboard manufacturing |
| 1699 | Fiberglass manufacturing for insulation purposes |
| 4493 | Fiberglass manufacturing-plastic-coated |
| 3118 | File manufacturing |
| 5146 | Filing equipment installation |
| 4251 | Filing folders or indexing devices manufacturing |
| 4362 | Film exchange & clerical |
| 4361 | Film print shops-developing and printing of films-all employees & clerical, salespersons, drivers |
| 4243 | Filter manufacturing-paper, fiberglass |
| 3257 | Filter screen manufacturing-for use in grain mills |
| 7605 | Fire alarm installation or repair- |
| 3179 | Fire alarm siren manufacturing |
| 7601 | Fire alarm, telephone or telegraph line construction |
| 3040 | Fire door fabrication-iron or steel |
| 5102 | Fire door installation |
| 3040 | Fire escape fabrication-iron or steel- |
| 5102 | Fire escape installation: inside of buildings |
| 5040 | Fire escape installation: outside of buildings |
| 3315 | Fire extinguisher manufacturing |
| 4635 | Fire extinguisher-service or recharge- |
| 5188 | Fire extinguishing systems-dry chemical-installation and service |
| 6235 | Fire flooding-drilling in connection with oil or gas well- |
| 7704 | Fire patrol or protective corps |
| 7520 | Fire plug-installation, repair and maintenance |
| 7704 | Firefighters |
| 5022 | Fireplace construction |
| 3076 | Fireproof equipment manufacturing |
| 5040 | Fireproof shutter-erection or repair |
| 5022 | Fireproof tile setting |
| 4777 | Fireworks dealer- |
| 9180 | Fireworks exhibition |
| 2095 | Fish curing |
| 2095 | Fish evaporating, pickling, salting, smoking |
| 0113 | Fish hatcheries- |
| 4665 | Fish oil manufacturing- |
| 4902 | Fishing rod and tackle manufacturing |
| 4902 | Fishing tackle repair |
| 7016 | Fishing vessels-NOC-Program I |
| 7024 | Fishing vessels-NOC-Program II-State Act |
| 7047 | Fishing vessels-NOC-Program II-USL Act |
| 5146 | Fixtures or furniture installation-portable-NOC |
| 5102 | Flags and bunting erection |
| 3315 | Flashlight case manufacturing |
| 3179 | Flashlight manufacturing or assembling |
| 2220 | Flax spinning and weaving |
| 4683 | Flaxseed oil manufacturing-not using solvent extraction process |
| 4686 | Flaxseed oil manufacturing-using solvent extraction process |
| 9015 | Flea market operation |
| 1741 | Flint or spar grinding |
| 6003 | Floating boat dock construction |
| 2413 | Flock coating of textiles |
| 7538 | Floodlighting of stadiums, parks, etc.-drivers |
| 3724 | Floodlights-erection of temporary floodlights- |
| 5213 | Floor construction-concrete, self-bearing |
| 5478 | Floor covering-installation of linoleum, asphalt or rubber tiling (ceramic tile installation to be separately rated) |
| 8017 | Floor coverings-retail-carpets, rugs, linoleum |
| 8018 | Floor coverings-wholesale-carpets, rugs, linoleum |
| 5146 | Floor installation-floating or access |
| 5478 | Floor laying-linoleum, asphalt, rubber or composition tiling |
| 5221 | Floor laying-mastic floor mix- |
| 5437 | Floor laying-parquet |
| 5348 | Floor laying-tile-ceramic |
| 5437 | Floor sanding or scraping-wood floors |
| 4410 | Floor tile manufacturing-rubber |
| 9014 | Floor waxing or polishing |
| 8235 | Flooring dealer-hardwood- |
| 2731 | Flooring manufacturing-wood |
| 0035 | Florist-farm- |
| 8001 | Florist-store- |
| 6504 | Flour mixing and blending-no milling |
| 2534 | Flower or feather manufacturing-artificial |
| 4112 | Fluorescent tube manufacturing |
| 4250 | Flypaper manufacturing |
| 4410 | Foam rubber manufacturing |
| 5190 | Food mixers-installation, service or repair-commercial- |
| 8292 | Food products (nonperishable) storage warehouse |
| 6504 | Food sundries manufacturing NOC-no cereal milling |
| 7380 | Food vendors-mobile- |
| 4693 | Foot goods manufacturing-arch supports, bunion straps |
| 9179 | Football team |
| 2688 | Football, soccer, volleyball or basketball manufacturing-(bladder manufacturing to be separately rated) |
| 7704 | Forest firefighting- |
| 7720 | Forest rangers- |
| 3110 | Forging work-drop or machine |
| 3081 | Foundry-ferrous-NOC- |
| 3085 | Foundry-non-ferrous |
| 3081 | Foundry-soil pipe using pit method- |
| 3082 | Foundry-steel castings |
| 4432 | Fountain pen manufacturing |
| 0170 | Fox raising- |
| 9061 | Fraternal society & clerical |
| 9061 | Fraternity or sorority houses-& clerical |
| 9519 | Freezers-installation, service or repair-residential |
| 7360 | Freight cars-icing |
| 7350 | Freight handling NOC-coverage under Longshore Act |
| 7360 | Freight handling NOC-coverage under State Act |
| 7350 | Freight handling-explosives or ammunition-under contract-coverage under Longshore Act |
| 7360 | Freight handling-explosives or ammunition-under contract-coverage under State Act |
| 2380 | Fringe or braid manufacturing |
| 2003 | Frozen bakery products manufacturing- |
| 2112 | Frozen fruit processing or packing |
| 2111 | Frozen vegetable products manufacturing-preparation similar to canning |
| 2112 | Fruit evaporating or preserving |
| 0016 | Fruit farm- |
| 2143 | Fruit juice manufacturing |
| 2105 | Fruit packing |
| 5190 | Fry kettle-installation, service or repair-commercial- |
| 8232 | Fuel and material dealer NOC-no secondhand building materials or lumber-& local managers, drivers |
| 3581 | Fuel injection device manufacturing |
| 3581 | Fuel pump manufacturing-auto |
| 7515 | Fuel storage-underground- |
| 9014 | Fumigation |
| 8742 | Fund-raising campaigns |
| 9620 | Funeral director |
| 0170 | Fur bearing animals-, raising of |
| 2501 | Fur clothing manufacturing |
| 2586 | Fur clothing-cleaning, tumbling, glazing, combing and ironing- |
| 2503 | Fur coat and jacket manufacturing-custom-made |
| 2600 | Fur dressing or dyeing |
| 2600 | Fur manufacturing-preparing skins |
| 2534 | Fur pointing |
| 9014 | Furnace cleaning-suction method |
| 5538 | Furnace installation-hot air- |
| 5183 | Furnace installation-hot water or steam- |
| 3169 | Furnace manufacturing-oil or gas fired |
| 2501 | Furnishing goods manufacturing NOC |
| 2881 | Furniture assembly-wood-from manufactured parts |
| 3076 | Furniture manufacturing-metal |
| 2913 | Furniture manufacturing-rattan, willow or twisted fiber |
| 2883 | Furniture manufacturing-wood-NOC |
| 3041 | Furniture manufacturing-wrought iron- |
| 8293 | Furniture moving & storage, drivers |
| 5146 | Furniture or fixtures installation-portable-NOC |
| 8293 | Furniture packers-not moving or storage company- |
| 8044 | Furniture rental-chairs, coat racks, dishes, etc.- |
| 2735 | Furniture stock manufacturing |
| 9522 | Furniture upholstering |
| 9501 | Furniture-stripping and/or refinishing |
| 2501 | Furriers-repairing or remodeling fur garments |
| 3648 | Fuse manufacturing-household |
| 3373 | Galvanizing or tinning-not electrolytic |
| 7016 | Gambling vessels-15 tons or greater-Program I |
| 7024 | Gambling vessels-15 tons or greater-Program II-State Act |
| 7047 | Gambling vessels-15 tons or greater-Program II-USL Act |
| 7038 | Gambling vessels-less than 15 tons-Program I |
| 7090 | Gambling vessels-less than 15 tons-Program II-State Act |
| 7050 | Gambling vessels-less than 15 tons-Program II-USL Act |
| 7720 | Game and fish wardens- |
| 9052 | Garages operated by hotels, etc. |
| 9403 | Garbage and refuse-collecting in containers |
| 7590 | Garbage works |
| 9403 | Garbage, ashes or refuse collection |
| 4034 | Garden furniture manufacturing-concrete- |
| 3076 | Garment rack manufacturing-metal |
| 3724 | Gas bench and retort installation- |
| 7502 | Gas company-natural-local distribution |
| 8350 | Gas dealer-l.p.g. |
| 8353 | Gas dealer-l.p.g. & salespersons, drivers (AL, AZ, FL, GA, LA, MS, MO, OK) |
| 7502 | Gas distributing-l.p.g..-local |
| 5040 | Gas holder erection |
| 6319 | Gas main or connection construction |
| 3574 | Gas meter manufacturing |
| 3180 | Gas or electric lighting fixtures manufacturing |
| 1320 | Gas or oil lease operator-natural gas-all operations |
| 6216 | Gas or oil lease work NOC-natural gas-by contractor- |
| 7502 | Gas works |
| 8111 | Gas, steam and hot water apparatus-supplies, dealers- |
| 2651 | Gasket or washer manufacturing-not metal |
| 8350 | Gasoline or oil dealer |
| 3724 | Gasoline pump installation |
| 4740 | Gasoline recovery |
| 4740 | Gasoline recovery from casing head or natural gas-absorption process- |
| 8380 | Gasoline station-retail- NOC |
| 8006 | Gasoline station-self-service and convenience/grocery-retail |
| 8381 | Gasoline station-self-service only-retail |
| 3635 | Gear manufacturing or grinding |
| 4653 | Gelatin manufacturing: not food- |
| 6504 | Gelatin manufacturing: refined food product |
| 2039 | Gelato manufacturing |
| 3648 | Generator manufacturing |
| 7380 | Geophysical exploration NOC-all employees |
| 8606 | Geophysical exploration-seismic-all employees |
| 4511 | Geophysical research or analytical laboratory |
| 2130 | Gin distillery |
| 7038 | Glass bottom boat-tourist attraction-Program I |
| 7090 | Glass bottom boat-tourist attraction-Program II-State Act |
| 7050 | Glass bottom boat-tourist attraction-Program II-USL Act |
| 4130 | Glass merchant |
| 4101 | Glass manufacturing- |
| 4101 | Glass manufacturing-blown sheet window- |
| 4113 | Glass manufacturing-cut |
| 4101 | Glass manufacturing-polished plate- |
| 4101 | Glass manufacturing-rolled- |
| 4133 | Glass window manufacturing-stained |
| 2302 | Glass yarn weaving |
| 4352 | Glass-crystal engraving |
| 4114 | Glassware manufacturing NOC |
| 4114 | Glassware manufacturing using automatic blowing machines |
| 4111 | Glassware manufacturing-no automatic blowing machines |
| 5462 | Glazier-away from shop- |
| 2670 | Glove lining manufacturing |
| 2670 | Glove manufacturing-including baseball, boxing, handball and punching bag gloves |
| 2670 | Glove manufacturing-leather or textile |
| 4410 | Glove manufacturing-rubber |
| 2362 | Glove or mitten manufacturing-knit |
| 4703 | Glucose manufacturing |
| 4653 | Glue manufacturing |
| 4150 | Goggle manufacturing |
| 3383 | Gold leaf manufacturing |
| 4902 | Golf ball manufacturing |
| 3808 | Golf cart manufacturing or assembly-entire vehicle |
| 2841 | Golf club heads or shafts manufacturing-wood |
| 4902 | Golf clubs manufacturing |
| 4902 | Golf clubs-manufacturing or assembling |
| 9060 | Golf course, not miniature-public or private |
| 9052 | Golf courses operated by hotels, etc. |
| 9016 | Golf driving range |
| 6217 | Grading of land NOC |
| 3066 | Grain bin manufacturing |
| 5213 | Grain elevator construction-concrete |
| 8304 | Grain elevator operation & local managers, drivers |
| 2014 | Grain milling |
| 8709 | Grain sampling operation |
| 8215 | Grain, feed or hay dealer & local managers, drivers |
| 5403 | Grandstands or bleachers erection-portable-wood or metal |
| 1803 | Granite cutting or polishing- |
| 1624 | Granite quarry- |
| 1452 | Graphite manufacturing-not artificial- |
| 1165 | Graphite-surface mining- |
| 3724 | Grates-installing or replacing in steam boilers-by specialist contractors- |
| 1710 | Gravel manufacturing- |
| 4000 | Gravel or sand digging |
| 0037 | Grazing land maintenance- |
| 4557 | Grease or oil mixing or blending |
| 2710 | Green chain operation-lumber |
| 5402 | Greenhouse erection-all operations |
| 4034 | Grill manufacturing-concrete- |
| 1803 | Grindstone manufacturing-no quarrying- |
| 2014 | Grist mills |
| 8006 | Grocery (convenience)-retail and gasoline station-self-service |
| 8006 | Grocery, tea or coffee dealer-retail |
| 6204 | Grouting: drilling of holes- |
| 5213 | Grouting: placing of cement or plastic compound |
| 6003 | Groyne construction-consisting wholly of pile driving |
| 3548 | Gun manufacturing-20-mm and larger |
| 5213 | Guniting-not chimneys-all operations |
| 2841 | Gunstock manufacturing |
| 3066 | Gutter (drainage) manufacturing |
| 4902 | Gymnasium appliance manufacturing |
| 9063 | Gymnasiums and health clubs |
| 1165 | Gypsum-surface mining- |
| 2534 | Hair goods manufacturing |
| 9586 | Hair styling salon |
| 2600 | Hair-preparation for brush manufacturers (dehairing to be separately rated) |
| 2683 | Hand luggage manufacturing |
| 3146 | Handbag frame manufacturing-metal |
| 3146 | Handle manufacturing |
| 2841 | Handle manufacturing-wood |
| 7038 | Harbor tour boat-less than 15 tons-Program I |
| 7090 | Harbor tour boat-less than 15 tons-Program II-State Act |
| 7050 | Harbor tour boat-less than 15 tons-Program II-USL Act |
| 3146 | Hardware manufacturing NOC |
| 4902 | Harness or saddle manufacturing |
| 2841 | Hat block manufacturing-wood |
| 8017 | Hat cleaning |
| 2501 | Hat frame manufacturing-ladies-from buckram |
| 2501 | Hat manufacturing |
| 0034 | Hatchery-bird- |
| 2623 | Hatters’ fur manufacturing |
| 7222 | Hauling & stringing of oil or gas pipe lines- |
| 0050 | Hay baling |
| 3507 | Hay loader manufacturing |
| 8215 | Hay, grain or feed dealer & local managers, drivers |
| 9063 | Health or exercise institute & clerical |
| 9063 | Health spa or steam bath NOC & clerical |
| 3681 | Hearing aid manufacturing |
| 8013 | Hearing aid stores |
| 3307 | Heat treating-metal |
| 3175 | Heater or radiator manufacturing |
| 5536 | Heating and air conditioning duct work-shop & outside- |
| 2841 | Heel manufacturing-wood-covering to be separately rated |
| 4410 | Heel or sole manufacturing-rubber |
| 4902 | Helmet manufacturing-sports |
| 2220 | Hemp or jute spinning and weaving |
| 5506 | Highway guard rails-installation- |
| 5506 | Highway maintenance- |
| 5506 | Highway operations-toll roads-miscellaneous road maintenance- |
| 7720 | Highway operations-toll roads-police officers- |
| 7380 | Highway operations-toll roads-receipts collectors, traveling- |
| 9402 | Highway operations-toll roads-snow removal performed by employees specifically hired for this purpose |
| 9410 | Highway operations-toll roads-toll collectors |
| 7720 | Highway patrol-state highway commission- |
| 9179 | Hockey team |
| 3507 | Hoisting systems manufacturing |
| 8829 | Home for aged-all employees |
| 8232 | Home improvement center–all other than store employees |
| 8058 | Home improvement center-store employees |
| 8835 | Homemaker service |
| 0034 | Honey processing |
| 2021 | Honey processing-no bee raising |
| 4244 | Honeycomb packaging products manufacturing |
| 4452 | Horn goods manufacturing-fabricated products manufacturing |
| 3383 | Horn manufacturing |
| 3648 | Horn manufacturing-automobile |
| 9016 | Horse show-operation by owner or lessee- |
| 8279 | Horse show-stable employees- |
| 3146 | Horseshoe manufacturing |
| 3111 | Horseshoeing |
| 4410 | Hose manufacturing-rubber |
| 2402 | Hose manufacturing-woven fire hose from linen thread |
| 2361 | Hosiery dyeing and finishing |
| 2361 | Hosiery manufacturing |
| 8829 | Hospice service organization |
| 5146 | Hospital equipment installation |
| 9040 | Hospital-all other than professional employees |
| 8833 | Hospital-professional employees |
| 8831 | Hospital-veterinary- |
| 8044 | Hot tub or spa dealer- |
| 9052 | Hotel & salespersons, drivers-all other than restaurant employees |
| 3066 | Hotel and restaurant kitchen equipment manufacturing-sheet metal |
| 9058 | Hotel-restaurant employees |
| 5402 | Hothouse erection-all operations |
| 9521 | House furnishings installation NOC & upholstering |
| 9519 | Household appliances-electrical-installation, service or repair- |
| 8006 | Household furnishings or wearing apparel dealer-retail |
| 9033 | Housing authority & clerical, salespersons, drivers |
| 7016 | Hovercrafts-operated over water-Program I |
| 7024 | Hovercrafts-operated over water-Program II-State Act |
| 7047 | Hovercrafts-operated over water-Program II-USL Act |
| 2841 | Hub and spoke manufacturing-wood |
| 3315 | Hub cap manufacturing |
| 3179 | Humidifier |
| 3574 | Humidity control manufacturing (gauges, meters) |
| 4000 | Humus digging and bagging- |
| 7720 | Hunting and fishing guides- |
| 9180 | Hunting guides-club- |
| 8102 | Hybrid seed plant operation |
| 3612 | Hydraulic device manufacturing-jacks, auto lifts |
| 7016 | Hydrofoils-operated over water-Program I |
| 7024 | Hydrofoils-operated over water-Program II-State Act |
| 7047 | Hydrofoils-operated over water-Program II-USL Act |
| 4635 | Hydrogen or oxygen manufacturing |
| 4825 | Hydrogen peroxide manufacturing |
| 4717 | Hydrogenation of oils |
| 0035 | Hydroponic growing of vegetables- |
| 2039 | Ice cream cabinet installation & service, drivers-by ice cream manufacturers |
| 5190 | Ice cream cabinet installation & service, drivers-by specialist contractors- |
| 3076 | Ice cream cabinet manufacturing-metal |
| 2001 | Ice cream cone manufacturing |
| 2039 | Ice cream manufacturing |
| 7380 | Ice cream vendors-mobile- |
| 8203 | Ice dealer |
| 8203 | Ice harvesting & storing, drivers |
| 2150 | Ice manufacturing |
| 2150 | Ice manufacturing-block |
| 2150 | Ice manufacturing-crushed bagged |
| 8203 | Ice manufacturing-cube or crushed- |
| 3146 | Ice skate manufacturing |
| 9016 | Ice skating rink |
| 2039 | Ices manufacturing |
| 7360 | Icing refrigerator cars |
| 3648 | Ignition coil manufacturing |
| 4112 | Incandescent lamp manufacturing |
| 4825 | Incense manufacturing |
| 3076 | Incubator manufacturing-metal |
| 2812 | Incubator manufacturing-wood |
| 4597 | Ink (writing), mucilage or paste manufacturing (GA, MO, NJ, NY) |
| 4557 | Ink manufacturing |
| 4251 | Inked ribbon preparation |
| 0050 | Insect control-crops, spraying from ground by specialist contractor- |
| 9014 | Insect control-not crops, no use of poisonous gases |
| 7409 | Insect control-spraying from aircraft |
| 4828 | Insect control-using poisonous gases |
| 0034 | Insect raising- |
| 8720 | Inspection of risks for insurance or valuation purposes NOC |
| 8709 | Inspectors of merchandise on vessels or docks-coverage under Longshore Act |
| 8719 | Inspectors of merchandise on vessels or docks-coverage under State Act |
| 9410 | Inspectors-municipal, township, county or state employee |
| 3685 | Instrument manufacturing NOC |
| 3685 | Instrument manufacturing-airplane |
| 3685 | Instrument manufacturing-surveyors |
| 1699 | Insulating manufacturing-mineral process |
| 4263 | Insulation manufacturing-paper |
| 5183 | Insulation of pipes and boilers-non-asbestos materials |
| 5479 | Insulation work NOC |
| 5183 | Insulation-steam pipe or boiler |
| 4825 | Insulin manufacturing |
| 7605 | Intercommunication systems installation or repair |
| 9521 | Interior decorators-house furnishings installation |
| 7151 | Interstate railroads-all employees and drivers-Program I |
| 7153 | Interstate railroads-all employees and drivers-Program II-State Act |
| 7152 | Interstate railroads-all employees and drivers-Program II-USL Act |
| 7133 | Intrastate railroad operation-all employees |
| 4825 | Iodine manufacturing |
| 3179 | Iron (clothing presser) manufacturing |
| 5057 | Iron or steel erection NOC |
| 5069 | Iron or steel erection-construction of dwellings not over two stories in height |
| 5102 | Iron or steel erection-decorative |
| 5102 | Iron or steel erection-door or sash erection-metal or metal covered |
| 5040 | Iron or steel erection-exterior (balconies, fire escapes staircases, etc.) |
| 5059 | Iron or steel erection-frame structures not over two stories in height |
| 5040 | Iron or steel erection-frame structures over two stories in height |
| 5040 | Iron or steel erection-metal bridges |
| 5102 | Iron or steel erection-non-structural-interior |
| 5040 | Iron or steel erection-radio, television or water towers, smokestacks, gas holders |
| 8106 | Iron or steel merchant |
| 3018 | Iron or steel manufacturing: doubling process- |
| 3018 | Iron or steel manufacturing-rolling mill |
| 3004 | Iron or steel manufacturing-steelmaking |
| 8265 | Iron or steel scrap dealer |
| 3041 | Iron or steel-fabrication ironworks-shop-decorative or artistic-foundries |
| 3030 | Iron or steel-iron or steel works-shop-structural- |
| 3040 | Iron or steel-iron works-shop-ornamental- |
| 6229 | Irrigation or drainage system construction |
| 0251 | Irrigation or drainage system or canal maintenance- |
| 0251 | Irrigation works operation |
| 4653 | Isinglass manufacturing- |
| 4452 | Ivory or bone goods manufacturing |
| 7720 | Jail employees- |
| 5645 | Jalousie or jalousie screen erection-metal or glass |
| 3076 | Jalousie or jalousie screen manufacture-metal or glass |
| 2112 | Jam manufacturing |
| 9014 | Janitorial service by contractor |
| 4114 | Jar manufacturing |
| 4410 | Jar ring manufacturing-rubber |
| 2112 | Jelly manufacturing |
| 6003 | Jetty construction-consisting wholly of pile driving |
| 6005 | Jetty or breakwater construction-all operations to completion |
| 3131 | Jewelers findings manufacturing |
| 3383 | Jewelry manufacturing |
| 3383 | Jewelry repair-not jewelry store |
| 2501 | Jewelry tray manufacture-fabric |
| 2841 | Jewelry tray manufacture-wooden |
| 8279 | Jockeys-horse |
| 3559 | Juke box manufacturing |
| 5192 | Juke boxes-installation, service or repair-& salespersons, drivers |
| 8263 | Junk dealer |
| 2220 | Jute or hemp spinning and weaving |
| 1747 | Kaolin grinding- |
| 2881 | Keg assembly |
| 3400 | Keg manufacturing-metal stamped parts |
| 8831 | Kennels-boarding and breeding-dog and cat |
| 6504 | Ketchup manufacturing |
| 2688 | Key case manufacturing from leather, imitation leather or vinyl |
| 5437 | Kitchen cabinets-installation |
| 2812 | Kitchen cabinets-manufacture |
| 5146 | Kitchen equipment installation-commercial |
| 3122 | Knife manufacturing |
| 2362 | Knit goods manufacturing NOC |
| 3515 | Knitting machine manufacturing |
| 4251 | Label manufacturing-paper |
| 2380 | Label manufacturing-woven labels |
| 8755 | Labor union-all employees |
| 0170 | Laboratory animals-breeding or care- |
| 2386 | Lace manufacturing |
| 4439 | Lacquer or spirit varnish manufacturing |
| 2802 | Ladder manufacturing-wood- |
| 2802 | Laminated wood building beams and columns manufacturing- |
| 3180 | Lamp manufacturing-floor or table-using metal processing |
| 2883 | Lamp manufacturing-wooden |
| 3223 | Lamp or portable lantern manufacturing NOC |
| 3257 | Lamp shade frame manufacturing-wire |
| 2501 | Lamp shade manufacturing-parchment or textile-(frame manufacturing to be separately rated) |
| 0042 | Landscape gardening |
| 3223 | Lantern or lamp manufacturing NOC |
| 4683 | Lard refining |
| 4716 | Lard refining (IL, IN, MA, MO) |
| 2735 | Last block manufacturing |
| 2790 | Last or shoe form manufacturing |
| 2710 | Lath manufacturing-wood |
| 5443 | Lathing |
| 6854 | Launch (ship) building-iron or steel-State Act- |
| 6843 | Launch (ship) building-iron or steel-U.S. Act- |
| 2589 | Laundry and dry cleaning store-retail-& route supervisors, drivers |
| 3632 | Laundry machinery manufacturing-commercial or household |
| 2585 | Laundry NOC & route supervisors, drivers |
| 2585 | Laundry-non-fabric goods |
| 8017 | Laundry-self-service |
| 8820 | Law office-all employees & clerical, messengers, drivers |
| 9102 | Lawn maintenance |
| 3507 | Lawn mower manufacturing |
| 3632 | Lawn mower repair |
| 4034 | Lawn ornament manufacturing-concrete- |
| 5183 | Lawn sprinkler systems installation-underground- |
| 1430 | Lead manufacturing |
| 2942 | Lead pencil manufacturing |
| 3027 | Lead works |
| 3724 | Leather belting installation or repair- |
| 2688 | Leather belting manufacturing |
| 2623 | Leather dressing |
| 2623 | Leather embossing |
| 2688 | Leather goods manufacturing NOC |
| 4493 | Leather manufacturing-imitation |
| 2623 | Leather manufacturing-patent or enamel |
| 2688 | Leather skiving |
| 4150 | Lens manufacturing-ground |
| 8800 | Letter service shop & clerical |
| 6045 | Levee construction-all operations to completion |
| 4825 | Licorice extract manufacturing |
| 4112 | Light bulb manufacturing |
| 5221 | Light prisms in sidewalks-installation-or repair- |
| 6854 | Lighter (ship) building-iron or steel-State Act- |
| 3315 | Lightning rod manufacturing |
| 1642 | Lime manufacturing |
| 1655 | Lime manufacturing-quarry-surface- |
| 1803 | Limestone cutting or polishing- |
| 1747 | Limestone milling-powdered- |
| 1624 | Limestone quarry- |
| 8385 | Limousine company-garage employees |
| 7370 | Limousine company-non-scheduled -all other than garage employees |
| 7382 | Limousine company-scheduled-all other than garage employees- |
| 2220 | Linen cloth manufacturing |
| 2220 | Linen thread manufacturing |
| 2501 | Lingerie manufacturing |
| 2501 | Lining manufacturing-hat |
| 5102 | Lining reservoirs, lagoons, ponds-rubber or plastic |
| 2501 | Linings-sewing into coats by hand |
| 5478 | Linoleum installation |
| 4493 | Linoleum manufacturing |
| 4308 | Linotype or hand composition |
| 9403 | Liquid waste collection |
| 2131 | Liquor bottling-not beer or wine, including warehousing rectifying or blending |
| 8017 | Liquor or wine store-retail |
| 8018 | Liquor or wine store-wholesale |
| 4279 | Lithograph mounting and finishing |
| 4299 | Lithographing |
| 1803 | Lithographing stone manufacturing-no quarrying- |
| 8279 | Livery or boarding stable-not sales stable- |
| 8288 | Livestock dealer or commission merchant & salespersons, drivers |
| 8288 | Livestock sales co. & salespersons, drivers |
| 3559 | Locker manufacturing-automatic |
| 3076 | Locker manufacturing-sheet metal |
| 5437 | Locks-installation in new buildings |
| 8010 | Locksmith-including shop |
| 3507 | Locomotive works |
| 2710 | Log cabin manufacturing-sawmill operation |
| 2710 | Log processing-posts & rails for fences |
| 8601 | Log scaling |
| 8107 | Logging equipment dealer- |
| 2702 | Logging or lumbering |
| 2702 | Logging or lumbering: all other employees |
| 3126 | Logging tool manufacturing |
| 3515 | Loom harness or reed manufacturing |
| 4251 | Loose leaf ledger or notebook manufacturing |
| 2683 | Luggage manufacturing-hand |
| 8017 | Luggage stores-retail |
| 2731 | Lumber remanufacturing |
| 8058 | Lumberyard-store employees |
| 8232 | Lumberyard-warehouse -all other than store employees |
| 2002 | Macaroni manufacturing |
| 3574 | Machine gun manufacturing-.50 caliber or less |
| 3632 | Machine shop NOC |
| 3114 | Machine tools (small) manufacturing-drop or machine forged |
| 3113 | Machine tools (small) manufacturing-not drop or machine forged |
| 8107 | Machinery dealer NOC-store or yard- |
| 4511 | Magnaflux testing and inspection |
| 1701 | Magnesite manufacturing |
| 1438 | Magnesium metal manufacturing-all operations and drivers |
| 8800 | Mailing or addressing co. & clerical |
| 4279 | Mailing tube manufacturing-cardboard |
| 2121 | Malt house |
| 6504 | Malted milk manufacturing from powdered milk, sugar, malt, cocoa |
| 2065 | Malted milk manufacturing-including dehydration of milk |
| 3122 | Manicure products manufacturing |
| 9586 | Manicurists |
| 9403 | Manure dealers- |
| 4038 | Map manufacturing-relief-made of plaster |
| 7422 | Mapping or survey work-aerial-photography-flying crew |
| 4361 | Mapping or survey work-aerial-photography-ground laboratory- |
| 1803 | Marble cutting or polishing- |
| 4036 | Marble manufacturing-artificial- |
| 5348 | Marble or stone setting-inside |
| 5348 | Marble tubs, sinks, counters-installation-separately rate plumbing |
| 5348 | Marble tubs, sinks, counters-plumbing-separately rate installation |
| 4717 | Margarine manufacturing |
| 6826 | Marina -coverage under Longshore Act |
| 6836 | Marina -coverage under State Act |
| 8720 | Marine appraiser or surveyor |
| 6872 | Marine railway operation |
| 6882 | Marine railway operation |
| 8742 | Market research-interviewing consumers in field |
| 1747 | Marl grinding- |
| 4000 | Marl-digging and stripping- |
| 5022 | Masonry NOC |
| 9063 | Massage salons |
| 4279 | Match manufacturing-paper or wooden |
| 2841 | Match stick manufacturing-(stick portion only-refer to Code 4279 for manufacturing of complete match) |
| 2570 | Mattress or box spring manufacturing |
| 2288 | Mattress pad manufacturing from felt or felt-like material |
| 2001 | Matzoth manufacturing |
| 5022 | Mausoleums in cemeteries-erection only |
| 6504 | Mayonnaise manufacturing |
| 2095 | Meat products manufacturing NOC |
| 5191 | Meat slicers or grinders-service or repair |
| 4511 | Medical apparatus-sterilization using X-ray process |
| 3685 | Medical diagnostic lamp manufacturing |
| 4511 | Medical research or analytical laboratory |
| 4825 | Medicine, drug or pharmaceutical preparation manufacturing & includes manufacturing of ingredients |
| 4611 | Medicine, drug or pharmaceutical preparation, compounding or blending-no manufacturing of ingredients |
| 6504 | Melba toast manufacturing-no baking of bread |
| 3041 | Memorial plaque fabrication-metal- |
| 2413 | Mercerizing textile |
| 2416 | Mercerizing yarn |
| 9180 | Merry-go-round operation-not traveling |
| 8742 | Messengers, collectors or salespersons-outside |
| 5538 | Metal ceiling or wall covering installation & shop, drivers |
| 3372 | Metal cleaning-pickling |
| 4410 | Metal coating-rubber or plastic |
| 1438 | Metal extraction from ores-non-ferrous- |
| 3372 | Metal finishing (deburring) |
| 5146 | Metal partition installation |
| 5102 | Metal sash installation |
| 8500 | Metal scrap dealer |
| 8106 | Metal service centers (not junk or scrap dealers)- |
| 8265 | Metal shredding plant- |
| 3400 | Metal stamped goods manufacturing NOC |
| 3400 | Metal stamping manufacturingNOC |
| 3400 | Metal tag manufacturing-metal stamped parts |
| 4511 | Metallurgical research or analytical laboratory |
| 8742 | Meter reader for utility co.-independent contractor (not employed by utility company) |
| 7720 | Meter readers-parking |
| 5190 | Meter-electric-installing, repairing and testing-including shop; |
| 1853 | Mica goods manufacturing & mica preparing |
| 1741 | Mica grinding- |
| 1853 | Mica splitting |
| 1165 | Mica-surface mining- |
| 4511 | Microbiology research or analytical laboratory |
| 4361 | Microfilming- |
| 3179 | Microwave oven manufacturing |
| 5651 | Military reservation construction-carpentry |
| 5215 | Military reservation construction-concrete-not monolithic |
| 5069 | Military reservation construction-iron or steel erection not over two stories in height |
| 3620 | Military tank hull manufacturing or assembly |
| 4279 | Milk bottle cap manufacturing-paper-including printing |
| 2070 | Milk bottle exchange-all employees |
| 2070 | Milk depot or milk dealer & route supervisors, drivers |
| 2065 | Milk products manufacturing NOC |
| 8018 | Mill supply dealers |
| 2501 | Millinery manufacturing |
| 2014 | Milling grain |
| 1803 | Millstone manufacturing- |
| 3724 | Millwright work NOC |
| 1164 | Mineral mining-underground- |
| 1699 | Mineral wool manufacturing |
| 9016 | Miniature golf course |
| 1165 | Mining NOC-not coal-surface |
| 1164 | Mining NOC-not coal-underground- |
| 3507 | Mining or ore milling machinery manufacturing |
| 3126 | Mining tool manufacturing |
| 0170 | Mink raising- |
| 4131 | Mirror manufacturing |
| 9088 | Missile bases |
| 9088 | Missiles firing and bunker |
| 6252 | Missiles-construct underground launch pad |
| 2362 | Mitten or glove manufacturing-knit |
| 9534 | Mobile crane and hoisting service contractors-NOC-all operations including yard employees and drivers |
| 7228 | Mobile home delivery-by specialist contractor-delivery only-local hauling only- |
| 7229 | Mobile home delivery-by specialist contractor-delivery only-long distance hauling- |
| 8380 | Mobile home delivery-by specialist contractor-including placement, hook-up of plumbing, electrical and incidental installation activities- |
| 8380 | Mobile home repair-on-site; assign to appropriate classification for dwelling repair- |
| 8380 | Mobile home repair-shop-by dealer or specialist contractor- |
| 8380 | Mobile home sales-all employees other than salespersons- |
| 8748 | Mobile home sales-salespersons |
| 8380 | Mobile home windstorm tie-down installation-by dealer- |
| 6400 | Mobile home windstorm tie-down installation-by specialist contractor |
| 9015 | Mobile home windstorm tie-down installation-by trailer camp operator |
| 4902 | Model airplane manufacturing-balsa wood |
| 2790 | Model ships, railroad or aircraft kit manufacturing-high grade |
| 2802 | Modular homes (factory built)-wood- |
| 5146 | Modular partition or workstation installation |
| 2021 | Molasses or syrup refining, blending or manufacturing |
| 2790 | Mold manufacturing-aluminum for plastics industry |
| 5437 | Molding installation–interior |
| 2731 | Molding manufacturing-wood |
| 1803 | Monument dealer-wholesale or retail- |
| 5221 | Monuments in cemeteries-erection only- |
| 2220 | Mop head manufacturing-from cotton waste |
| 2835 | Mop manufacturing-assembly only |
| 4036 | Mortar manufacturing- |
| 5348 | Mosaic, stone, terrazzo or tile work-inside |
| 2501 | Mosquito netting-cutting, sewing |
| 0037 | Moss gathering- |
| 9058 | Motel, motor court or cabin-restaurant employees |
| 9052 | Motel, motor court or cabin-salespersons -all other than restaurant employees |
| 4362 | Motion picture film exchange projection rooms, & clerical |
| 7610 | Motion picture production: all operations up to the development of negatives & clerical, drivers |
| 4360 | Motion picture: development of negatives, printing & all subsequent operations |
| 3724 | Motor (heavy) repair or service-away from shop- |
| 3179 | Motor manufacturing-fractional horsepower |
| 4740 | Motor oil-used, reclaiming, recycling or rerefining- |
| 6834 | Motorboat-not exceeding 150 feet in length-building or repair-State Act- |
| 6824 | Motorboat-not exceeding 150 feet in length-building or repair-U.S. Act- |
| 3851 | Motorcycle manufacturing or assembly |
| 3114 | Moulds manufacturing-forged machined metal moulds for the plastic industry |
| 3113 | Moulds manufacturing-non-forged machined metal moulds for the plastic industry |
| 9180 | Mountain climbing instructors and guides |
| 4410 | Mouthpiece manufacturing-rubber |
| 4557 | Mucilage, ink (writing) or paste manufacturing |
| 8107 | Mud dealers-oil well drivers |
| 8380 | Muffler installation or repair- |
| 9410 | Municipal, township, county or state employee NOC |
| 0035 | Mushroom raising- |
| 4282 | Music roll manufacturing-perforated paper |
| 3383 | Musical instrument manufacturing-metal-NOC |
| 2923 | Musical instrument manufacturing-wood-NOC |
| 6504 | Mustard manufacturing |
| 3270 | Nail manufacturing |
| 2388 | Nailhead ornamentation |
| 4279 | Napkin manufacturing |
| 7720 | National guard units- |
| 2362 | Necktie manufacturing-knitted |
| 3119 | Needle manufacturing |
| 4112 | Neon lamp manufacturing |
| 3064 | Neon sign manufacturing |
| 2380 | Net manufacturing |
| 8745 | News agent or distributor of magazines or other periodicals-not retail dealer-& salespersons, drivers |
| 8017 | News butchers |
| 8810 | Newspaper publishers-employees such as designers, proofreaders and editors |
| 4304 | Newspaper publishing |
| 4771 | Nitro starch explosives manufacturing- |
| 4771 | Nitroglycerine explosives manufacturing- |
| 9501 | Non-stick surfaces-coating of cooking utensils |
| 2002 | Noodle manufacturing |
| 4251 | Notebook or loose-leaf ledger manufacturing |
| 4038 | Novelties manufacturing-plaster |
| 8829 | Nursing or convalescent home-all employees |
| 8835 | Nursing-home health, public & traveling-all employees |
| 6504 | Nut cleaning or shelling |
| 0016 | Nut farm- |
| 3132 | Nut or bolt manufacturing |
| 2305 | Nylon textile fiber manufacturing |
| 2014 | Oat milling |
| 2016 | Oatmeal manufacturing |
| 1747 | Ochre grinding- |
| 5191 | Office machine or appliance installation, inspection, adjustment or repair |
| 8803 | Office or factory cost systematizer, accountant or auditor-traveling |
| 6237 | Oil analyzing at oil well site in trailers away from well- |
| 8010 | Oil burner and oil burner parts store |
| 4493 | Oil cloth manufacturing |
| 6854 | Oil drilling platform building-floating-iron or steel-State Act |
| 6843 | Oil drilling platform building-floating-iron or steel-U.S. Act |
| 4683 | Oil manufacturing-vegetable-NOC |
| 4686 | Oil manufacturing-vegetable-solvent extraction process |
| 3724 | Oil or gas burner installation -commercial type |
| 5183 | Oil or gas burner installation -domestic type- |
| 8601 | Oil or gas geologist or scout |
| 1320 | Oil or gas lease operator-all operations |
| 6216 | Oil or gas lease work NOC-by contractor- |
| 6233 | Oil or gas pipeline construction |
| 7515 | Oil or gas pipeline operation |
| 6206 | Oil or gas well acidizing-all employees |
| 6206 | Oil or gas well cementing |
| 1322 | Oil or gas well cleaning or swabbing of old wells having previously produced gas or oil-by contractor-no drilling- |
| 6235 | Oil or gas well drilling or redrilling |
| 6216 | Oil or gas well-dirt construction operator- |
| 6236 | Oil or gas well-installation or recovery of casings |
| 6237 | Oil or gas well-instrument logging or survey work- |
| 6216 | Oil or gas well-oil treating service- |
| 6214 | Oil or gas well-perforating of casing-all employees |
| 6216 | Oil or gas well-roustabout service- |
| 6235 | Oil or gas well-shooting |
| 6213 | Oil or gas well-specialty tool operation NOC-by contractor-all employees |
| 8107 | Oil or gas well-supplies or equipment dealer-new-store or yard only- |
| 8204 | Oil or gas well-supplies or equipment dealer-used-& local managers, drivers |
| 6216 | Oil or gas well-tank cleaning service- |
| 8350 | Oil or gasoline dealer |
| 4557 | Oil or grease mixing or blending |
| 4740 | Oil refining-petroleum- |
| 5057 | Oil rig or derrick erecting or dismantling-metal-all operations |
| 5403 | Oil rig or derrick erecting or dismantling-wood-all operations |
| 7394 | Oil Spills-cleaning on navigable waters-Program I |
| 7395 | Oil Spills-cleaning on navigable waters-Program II-State Act |
| 7398 | Oil Spills-cleaning on navigable waters-Program II-USL Act |
| 3719 | Oil still erection or repair |
| 5183 | Oil still pipe insulation |
| 8106 | Oil well drilling rigs-warehousing and sale- |
| 3126 | Oil well tool manufacturing |
| 8350 | Oiling of roads by oil distributors- |
| 5506 | Oiling of roads in connection with spreading of sand- |
| 4740 | Oil-reclaiming of used motor oil- |
| 4611 | Ointment compounding or preparation-no manufacturing of ingredients |
| 4150 | Opera glasses manufacturing |
| 8013 | Ophthalmologist-dispensing of optical goods |
| 8832 | Ophthalmologist-no dispensing of optical goods |
| 4150 | Optical goods manufacturing NOC |
| 8013 | Optical stores-(surface grinding of lens to be separately rated as 4150) |
| 8013 | Optometrist |
| 4511 | Ordinance research or analytical laboratory |
| 7313 | Ore dock operation & stevedoring |
| 1452 | Ore milling |
| 3507 | Ore milling or mining machinery manufacturing |
| 1165 | Ore mining-surface- |
| 1164 | Ore mining-underground- |
| 2923 | Organ building & installation |
| 4038 | Ornament or plaster statuary manufacturing |
| 4034 | Ornamental figure manufacturing-concrete- |
| 0034 | Ostrich farms- |
| 3612 | Outboard motor manufacturing |
| 3169 | Oven manufacturing-containing mechanical parts |
| 3066 | Oven manufacturing-metal industrial drying ovens |
| 3066 | Oven manufacturing-no mechanical parts |
| 3724 | Overhead (garage) doors installation |
| 4635 | Oxygen or hydrogen manufacturing |
| 7016 | Oyster boats-Program I |
| 7024 | Oyster boats-Program II-State Act |
| 7047 | Oyster boats-Program II-USL Act |
| 2114 | Oyster processing |
| 8018 | Packaging-contract |
| 2759 | Packing case manufacturing |
| 2089 | Packing house-all operations |
| 4558 | Paint manufacturing |
| 8017 | Paint stores-retail |
| 8018 | Paint stores-wholesale |
| 5474 | Painting murals on walls-artists- |
| 5474 | Painting of stripes on parking lots- |
| 5506 | Painting of stripes on streets, roads or highways- |
| 5474 | Painting or paperhanging NOC & shop operations, drivers |
| 5474 | Painting-aircraft |
| 9505 | Painting-automobile or carriage bodies |
| 5474 | Painting-electrostatic-shop and exterior operations- |
| 9501 | Painting-electrostatic-shop operations exclusively |
| 5037 | Painting-metal bridges & shop operations, drivers |
| 5037 | Painting-metal structures-over two stories in height- |
| 6874 | Painting-ship hulls |
| 6884 | Painting-ship hulls |
| 9501 | Painting-shop only |
| 2759 | Pallet & skid manufacturing-wood |
| 2759 | Pallet manufacture and repair-wood |
| 3076 | Panel manufacturing-sheet metal |
| 2916 | Panel manufacturing-veneered, no veneer manufacturing |
| 8235 | Paneling dealer- |
| 5437 | Paneling installation-interior |
| 4250 | Paper coating |
| 4250 | Paper corrugating or laminating |
| 4250 | Paper crepeing |
| 4279 | Paper goods manufacturing NOC |
| 4239 | Paper manufacturing |
| 4250 | Paper oiling, paraffining, parchmentizing or waxing |
| 4279 | Paper plate manufacturing |
| 4299 | Paper ruling |
| 4279 | Paper sheeting or slitting and winding |
| 8264 | Paper stock or rag dealer-used- |
| 4279 | Paper towel manufacturing |
| 4279 | Paper twine manufacturing |
| 5491 | Paperhanging |
| 4038 | Papier mache goods manufacturing |
| 2501 | Parachute manufacturing |
| 2812 | Parade float fabrication |
| 9102 | Park NOC-all employees |
| 5192 | Parking meters installation, service or repair-& salespersons, drivers |
| 4239 | Particleboard manufacturing |
| 5146 | Partition installation-metal |
| 3076 | Partition manufacturing-sheet metal |
| 5445 | Partition system installation-stud- |
| 9429 | Partners or sole proprietors who contract with the state or other governmental agency to perform work. |
| 2002 | Pasta manufacturing |
| 4557 | Paste, ink (writing) or mucilage manufacturing |
| 2003 | Pastry manufacturing- |
| 4034 | Patio block manufacturing-small-concrete- |
| 7720 | Patrol or detective agency |
| 2790 | Pattern making NOC |
| 5221 | Paving or repaving-floors, driveways, yards or sidewalks- |
| 5505 | Paving or road surfacing or scraping NOC & yards, drivers (MO |
| 5221 | Paving-wood block-interior- |
| 8017 | Pawn shops |
| 2111 | Pea de-veining at cannery |
| 6504 | Peanut butter manufacturing |
| 8102 | Peanut handling |
| 4683 | Peanut oil manufacturing-not using solvent extraction process |
| 4686 | Peanut oil manufacturing-using solvent extraction process |
| 8292 | Peanut storage warehouse |
| 4000 | Peat digging- |
| 4583 | Peat moss mixture manufacturing- |
| 2841 | Peg and skewer manufacturing-wood |
| 4432 | Pen manufacturing-all types |
| 3119 | Pen point manufacturing |
| 2942 | Pencil manufacturing |
| 4432 | Pencil manufacturing-mechanical |
| 2735 | Pencil stock manufacturing-wood |
| 2942 | Pencil, penholder or crayon manufacturing |
| 2942 | Penholder, crayon or pencil manufacturing |
| 4825 | Penicillin manufacturing |
| 7720 | Penitentiary employees- |
| 8017 | Penny arcades |
| 0037 | Peppermint distillation by farmers- |
| 3179 | Percolator manufacturing |
| 4611 | Perfume compounding or preparation-no manufacturing of ingredients |
| 1699 | Perlite manufacturing |
| 6834 | Personal watercraft-building or repair-State Act- |
| 6824 | Personal watercraft-building or repair-U.S. Act- |
| 9220 | Pet cemetery |
| 8831 | Pet grooming |
| 8017 | Pet shops-retail |
| 4511 | Petroleum research or analytical laboratory |
| 4693 | Pharmaceutical or surgical goods manufacturing NOC |
| 8017 | Pharmaceutical or surgical supply stores-primarily serving walk-in trade |
| 4825 | Pharmaceutical, drug or medicine preparation manufacturing & includes manufacturing of ingredients |
| 4611 | Pharmaceutical, drug or medicine preparation, compounding or blending-no manufacturing of ingredients |
| 4511 | Pharmacology research or analytical laboratory |
| 4431 | Phonograph record manufacturing |
| 1165 | Phosphate rock-surface mining- |
| 4581 | Phosphate works |
| 4923 | Photo films and dry plates manufacturing |
| 4351 | Photoengraving |
| 4112 | Photoflash bulb manufacturing |
| 4112 | Photoflood lamp manufacturing |
| 4361 | Photographer-all employees & clerical, salespersons, drivers |
| 8810 | Photographic composition-computerized |
| 4304 | Photographic composition-newspaper-not clerical |
| 4299 | Photographic composition-printing-not clerical |
| 4923 | Photographic supplies manufacturing |
| 8832 | Physical therapists |
| 8832 | Physician & clerical |
| 2883 | Piano case manufacturing |
| 2923 | Piano keys manufacturing |
| 2923 | Piano manufacturing |
| 8044 | Piano or organ dealer- |
| 8044 | Piano stores- |
| 5191 | Piano tuning-away from shop |
| 2110 | Pickle manufacturing |
| 2110 | Pickled pepper manufacturing |
| 2110 | Pickled tomato manufacturing |
| 4771 | Picrates explosives manufacturing- |
| 4771 | Picric acid explosives manufacturing- |
| 2881 | Picture frame assembling-from manufactured parts |
| 2731 | Picture frame molding manufacturing |
| 3315 | Picture hook manufacturing |
| 5213 | Pier construction-concrete |
| 6003 | Pile driving |
| 3507 | Pile driving equipment manufacturing |
| 2501 | Pillow, quilt or cushion manufacturing |
| 7038 | Pilot boats-Program I |
| 7090 | Pilot boats-Program II-State Act |
| 7050 | Pilot boats-Program II-USL Act |
| 7382 | Pilot car service–“wide load, etc.” |
| 7016 | Pilots who guide vessels-Program I |
| 7024 | Pilots who guide vessels-Program II-State Act |
| 7047 | Pilots who guide vessels-Program II-USL Act |
| 3270 | Pin manufacturing |
| 5192 | Pinball machines-service or repair-& salespersons, drivers |
| 1472 | Pinene manufacturing- |
| 9505 | Pinstriping-automobiles |
| 3111 | Pipe bending and cutting |
| 2735 | Pipe block or blank manufacturing-wooden smoking |
| 2380 | Pipe cleaner manufacturing |
| 3022 | Pipe manufacturing NOC |
| 4459 | Pipe manufacturing-plastic, extrusion method |
| 4021 | Pipe manufacturing-sewer or drain, clay- |
| 2841 | Pipe manufacturing-wooden, tobacco |
| 2791 | Pipe manufacturing-wooden, tobacco (MD, MO, NC, NJ, OK, VA, VT) |
| 3022 | Pipe or tube manufacturing NOC |
| 3028 | Pipe or tube manufacturing-iron or steel |
| 3027 | Pipe or tube manufacturing-lead- |
| 3365 | Pipe testing or inspection-destructive-including radiographic or X-ray processes- |
| 8720 | Pipe testing or inspection-non-destructive-other than radiographic or X-ray processes |
| 6213 | Pipe testing-destructive, oil or gas pipes not under construction- |
| 6233 | Pipeline reclamation-oil or gas- |
| 3574 | Pistol manufacturing-.50 caliber or less |
| 3632 | Piston manufacturing-automobile |
| 3635 | Piston pin manufacturing |
| 3635 | Piston ring manufacturing |
| 2003 | Pizza crust manufacturing-baked |
| 6504 | Pizza crust manufacturing-not baked |
| 2731 | Planing or molding mill |
| 7720 | Plant protection-special employees hired for plant protection during strike periods- |
| 2913 | Plants (fibrous) goods manufacturing |
| 8001 | Plantscaping |
| 4038 | Plaster form manufacturing |
| 1701 | Plaster mill |
| 4038 | Plaster novelties manufacturing |
| 4036 | Plaster or staff mixing |
| 4038 | Plaster statuary or ornament manufacturing |
| 4036 | Plasterboard or plaster block manufacturing |
| 5480 | Plastering NOC |
| 5022 | Plastering or stucco work-on outside of buildings |
| 5213 | Plastic armor application |
| 4452 | Plastic goods manufacturing by dipping process |
| 4299 | Plastic or vinyl sign manufacturing-computerized |
| 4410 | Plastic scrap reclaiming-foamed or expanded plastics |
| 2305 | Plastic thread manufacturing |
| 2302 | Plastic yarn weaving |
| 4452 | Plastics manufacturing-fabricated products NOC |
| 4484 | Plastics manufacturing-molded products NOC |
| 4459 | Plastics manufacturing-sheets, rods or tubes |
| 4484 | Plastics-laminated molded products manufacturing by laminating liquid plastic impregnated fibers, with the use of brush or spray, either in or over a mold or form NOC |
| 4299 | Playing cards manufacturing |
| 2388 | Pleating and stitching or tucking-not clothing manufacturing |
| 3126 | Plowshare manufacturing |
| 3114 | Plumber’s hand tool manufacturing-drop or machine forged |
| 3113 | Plumber’s hand tool manufacturing-not drop or machine forged |
| 8111 | Plumbers’ supplies dealer |
| 3188 | Plumbers’ supplies manufacturing NOC |
| 5183 | Plumbing NOC |
| 2300 | Plush or velvet manufacturing |
| 8235 | Plywood dealers- |
| 2915 | Plywood manufacturing-including veneer manufacturing |
| 2916 | Plywood manufacturing-no veneer manufacturing |
| 3612 | Pneumatic device manufacturing-drills, riveters, hammers |
| 3507 | Pneumatic unloaders manufacturing |
| 2688 | Pocketbook manufacturing |
| 2688 | Pocketbook manufacturing from leather, imitation leather or vinyl |
| 2960 | Pole, post or tie yard |
| 7720 | Police officers |
| 4557 | Polish or dressing manufacturing |
| 3372 | Polishing and buffing-small articles-shop only-no manufacturing |
| 3507 | Pollution control systems manufacturing |
| 2305 | Polyester textile fiber manufacturing |
| 9180 | Pony rides- |
| 9089 | Pool halls |
| 8102 | Popcorn dealers |
| 6504 | Popcorn manufacturing |
| 1438 | Porcelain frit manufacturing- |
| 4062 | Porcelain ware-mechanical press forming |
| 3224 | Porcelainizing of metal products |
| 9402 | Portable toilets-rental, installation, service |
| 9077 | Post exchange-military base |
| 4568 | Potash, borax or salt producing or refining |
| 6504 | Potato chip manufacturing |
| 2014 | Potato flour manufacturing |
| 8292 | Potato storage warehouse |
| 4053 | Pottery manufacturing-china or tableware |
| 4061 | Pottery manufacturing-earthenware-glazed or porcelain-hand molded or cast |
| 4062 | Pottery manufacturing-porcelain ware-mechanical press forming |
| 4583 | Potting soil mixture manufacturing- |
| 8021 | Poultry dealers-wholesale-including dressing |
| 8831 | Poultry or egg producer- |
| 8831 | Poultry sexers- |
| 2501 | Powder puff manufacturing-from fabrics or dressed wool skins |
| 2065 | Powdered milk manufacturing |
| 3507 | Power plow or traction engine manufacturing |
| 8013 | Precious metal dealer |
| 8013 | Precious stone setting |
| 3629 | Precision machined parts manufacturing NOC |
| 2802 | Prefabricated house-manufacturing-wood-shop work- |
| 8803 | Premium auditors-insurance |
| 2112 | Preserves (fruit) manufacturing |
| 4034 | Pre-stressed concrete beam manufacturing- |
| 4034 | Pre-stressed concrete girder manufacturing- |
| 3681 | Printed circuit manufacturing |
| 4299 | Printing |
| 3548 | Printing or bookbinding machine manufacturing |
| 5102 | Prison cell erection-steel |
| 7720 | Probation officers- |
| 8835 | Public health nursing association-all employees |
| 9101 | Public library or museum-all other than professional employees or clerical |
| 8810 | Public library or museum-professional employees & clerical |
| 2016 | Puffed wheat manufacturing |
| 2841 | Pulley block manufacturing-wood |
| 4207 | Pulp manufacturing-chemical process |
| 4206 | Pulp manufacturing-ground wood process |
| 3724 | Pump installation -commercial |
| 5183 | Pump installation -domestic or residential |
| 3612 | Pump manufacturing |
| 4558 | Putty manufacturing |
| 3685 | Pyrometer manufacturing |
| 4459 | Pyroxylin manufacturing |
| 1624 | Quarry NOC |
| 1654 | Quarry-cement rock-surface- |
| 1655 | Quarry-limestone-surface- |
| 8015 | Quick printing-copying or duplication service-all employees & clerical, salespersons, drivers |
| 2501 | Quilt, cushion or pillow manufacturing |
| 2501 | Quilted cloth manufacturing-for garments and garment linings |
| 5538 | Quonset structure construction-sheet metal-shop and installation- |
| 9180 | Race car drivers. Separately rate race car team as Code 8380 |
| 8380 | Race car team-. Separately rate race car drivers as Code 9180 |
| 9016 | Racetrack operation-horse or dog: all other employees-including starters & assistants- |
| 8810 | Racetrack operation-horse or dog: pari-mutuel clerks cashiers & clerical employees |
| 8720 | Racetrack operation-horse or dog: racing officials other than starters or assistants |
| 8279 | Racetrack operation-horse or dog: stable hands or kennel employees- |
| 3076 | Radiator cabinet or shield manufacturing-metal |
| 3807 | Radiator manufacturing-automobile |
| 3175 | Radiator or heater manufacturing |
| 7610 | Radio or television broadcasting station-all employees & clerical, drivers |
| 7610 | Radio or television broadcasting station-field announcers- |
| 8010 | Radio or television parts and accessories stores |
| 8017 | Radio or television stores |
| 3681 | Radio set manufacturing |
| 5040 | Radio transmission tower erection |
| 4112 | Radio tube manufacturing |
| 9516 | Radio, video, audio or television set installation, service or repair |
| 4511 | Radiography research or analytical laboratory |
| 8264 | Rag or paper stock dealer-used- |
| 3040 | Railings fabrication-iron or steel- |
| 5610 | Railroad car cleaning |
| 3881 | Railroad car dismantling |
| 3881 | Railroad car manufacturing- |
| 7855 | Railroad construction: laying of tracks or maintenance by contractors- |
| 6702 | Railroad construction-all operations including clerical salespersons -Program I |
| 6703 | Railroad construction-all operations including clerical salespersons -Program II-State Act |
| 6704 | Railroad construction-all operations including clerical salespersons -Program II-USL Act |
| 7133 | Railroad operation NOC: all employees |
| 7151 | Railroad operation-all employees including clerical-Program I |
| 7153 | Railroad operation-all employees including clerical-Program II-State Act |
| 7152 | Railroad operation-all employees including clerical-Program II-USL Act |
| 7382 | Railroad operation-street–all other than yard employees |
| 8385 | Railroad operation-street-yard employees |
| 6325 | Railroad switch and road crossing signals installation- |
| 3169 | Range manufacturing-gas or electric |
| 7720 | Rangers-forest- |
| 2913 | Rattan, willow or twisted fiber products manufacturing |
| 2305 | Rayon manufacturing |
| 3270 | Razor blade manufacturing-safety |
| 3122 | Razor manufacturing NOC (not electric) |
| 3179 | Razor manufacturing or repair-electric |
| 3270 | Razor manufacturing-safety |
| 8742 | Real estate agency-outside employees & collectors |
| 8721 | Real estate appraisal company-outside employees |
| 3507 | Reaper manufacturing |
| 3632 | Rebabbitting of auto connecting rods |
| 3574 | Recording machine manufacturing (office-type) |
| 4923 | Recording tape or disk manufacturing |
| 9077 | Recreational center or library-military base |
| 9016 | Recreational or amusement devices: archery ranges |
| 9016 | Recreational or amusement devices: ball or dart throwing at targets- |
| 9016 | Recreational or amusement devices: baseball batting ranges- |
| 9016 | Recreational or amusement devices: golf courses-miniature- |
| 9016 | Recreational or amusement devices: golf driving ranges- |
| 9016 | Recreational or amusement devices: kiddie rides at permanent locations |
| 8017 | Recreational or amusement devices: penny arcades-operation |
| 9180 | Recreational or amusement devices: pony rides–excluding track maintenance |
| 9016 | Recreational or amusement devices: pony rides-care & maintenance of track |
| 9016 | Recreational or amusement devices: shooting galleries (air rifles) |
| 8017 | Recreational or amusement devices: skee ball alley operation |
| 9016 | Recreational or amusement devices: tennis courts-public-operation |
| 9015 | Recreational vehicle campgrounds or parks-all operations |
| 8264 | Recycling dealer-cans or bottles- |
| 4024 | Refractory products manufacturing |
| 4018 | Refractory products manufacturing-all employees (MO) |
| 2812 | Refrigerated showcase manufacturing-wood |
| 7360 | Refrigeration car loading or unloading |
| 7360 | Refrigeration cars-icing or re-icing |
| 9014 | Refrigeration cars-pre-cooling |
| 5183 | Refrigeration-commercial or domestic-pipe fitting-including the installation of tubing; drivers |
| 5190 | Refrigeration-commercial-cleaning, oiling or adjusting- |
| 3724 | Refrigeration-commercial-installation or repair of compressors, motors |
| 9519 | Refrigeration-domestic-cleaning, oiling or adjusting- |
| 9519 | Refrigeration-domestic-installation, service or repair- |
| 3076 | Refrigerator manufacturing-metal-household or commercial-all other than refrigerating unit |
| 3179 | Refrigerator manufacturing-metal-household or commercial-manufacturing or assembling refrigerating unit |
| 8010 | Refrigerator parts store |
| 8044 | Refrigerator, stove or washing machine stores- |
| 9519 | Refrigerator, stove, washing machine, service or repair-including incidental shop operations; drivers |
| 3620 | Refuse container (dumpster) manufacturing |
| 9403 | Refuse, ashes or garbage collection |
| 9101 | Religious organization: all other employees |
| 8868 | Religious organization: professional employees & clerical |
| 4665 | Rendering works NOC |
| 8010 | Rental-hand-held machinery or equipment NOC |
| 8107 | Rental-heavy equipment- |
| 8742 | Reporters |
| 8836 | Rescue mission-& clerical, salespersons |
| 8829 | Rest home-all employees |
| 3066 | Restaurant and hotel-kitchen equipment manufacturing-sheet metal |
| 9082 | Restaurant NOC |
| 9083 | Restaurant: fast food |
| 9084 | Restaurant-bar, discotheque, lounge, nightclub or tavern |
| 9014 | Restrooms-cleaning |
| 8826 | Retirement living centers: all other employees, salespersons |
| 8825 | Retirement living centers: food service employees |
| 8824 | Retirement living centers: health care employees |
| 6005 | Revetment or dike construction |
| 2302 | Ribbon manufacturing-textile fabrics |
| 2014 | Rice milling |
| 8292 | Rice storage warehouse |
| 8279 | Riding academy or club |
| 7207 | Riding academy or club (MO, NJ) |
| 3574 | Rifle manufacturing-.50 caliber or less |
| 9534 | Rigging |
| 7038 | Riverboat gambling vessel-less than 15 tons-Program I |
| 7090 | Riverboat gambling vessel-less than 15 tons-Program II-State Act |
| 7050 | Riverboat gambling vessel-less than 15 tons-Program II-USL Act |
| 3507 | Road or street making machinery manufacturing |
| 0042 | Road or street sodding or beautification work- |
| 5506 | Roads-oiling: delivery and spreading of oil in conjunction with spreading of sand or gravel by oil distributors- |
| 8350 | Roads-oiling: delivery and spreading of oil on roads by oil distributors- |
| 6504 | Roasting of nuts |
| 1624 | Rock asphalt quarry- |
| 6217 | Rock excavation |
| 1699 | Rock wool manufacturing |
| 9088 | Rocket or missile testing or launching |
| 9016 | Rodeos-facilities maintenance |
| 9186 | Rodeos-traveling |
| 9179 | Roller derbies |
| 3638 | Roller or ball bearing manufacturing |
| 3146 | Roller skate manufacturing |
| 9093 | Roller skating rink |
| 3027 | Rolling mill NOC |
| 3018 | Rolling mill-iron or steel manufacturing |
| 4036 | Roof coating manufacturing-stucco type- |
| 4034 | Roof tile manufacturing-concrete- |
| 2802 | Roof truss manufacturing-wood- |
| 4741 | Roofing compound manufacturing-of asphalt and asbestos- |
| 1741 | Roofing granules manufacturing- |
| 4283 | Roofing or building paper or felt preparation-no installation |
| 4283 | Roofing paper or roofing felt manufacturing |
| 1624 | Roofing slate manufacturing or slate splitting |
| 5551 | Roofing-all kinds |
| 5551 | Roofing-all kinds-& yard employees, drivers |
| 5551 | Roof-insulation- |
| 5551 | Roof-pressure washing- |
| 5551 | Roof-waterproofing- |
| 9052 | Rooming houses or boarding houses-& salespersons, drivers |
| 2220 | Rope, cordage or twine manufacturing NOC |
| 6834 | Rowboat-not exceeding 150 feet in length-building or repair-State Act- |
| 6824 | Rowboat-not exceeding 150 feet in length-building or repair-U.S. Act- |
| 4410 | Rubber band manufacturing |
| 4410 | Rubber goods manufacturing NOC |
| 4410 | Rubber reclaiming |
| 4299 | Rubber stamp manufacturing or assembly |
| 8264 | Rubber stock dealer-used- |
| 5478 | Rubber tile installation |
| 8380 | Rubber tire dealer-retail- |
| 8388 | Rubber tire dealers-wholesale or retail, or combined wholesale and retail-including inside salespersons, estimators, service writers, customer service representatives and cashiers; repairing and adjusting tires away from the premises; and accessories and s |
| 8018 | Rubber tire dealer-wholesale, no installation |
| 4420 | Rubber tire manufacturing |
| 8380 | Rubber tire recapping or retreading- |
| 2402 | Rug manufacturing-braided rugs |
| 2402 | Rug or carpet manufacturing NOC |
| 2220 | Rug or carpet manufacturing-jute or hemp |
| 2585 | Rug, carpet or upholstery-cleaning-shop or outside- |
| 2130 | Rum distillery |
| 3373 | Rustproofing tools or other metal articles |
| 2014 | Rye milling |
| 2578 | Sack or bag manufacturing-cloth |
| 4902 | Saddle or harness manufacturing |
| 4557 | Saddle soap manufacturing |
| 2841 | Saddle tree manufacturing |
| 3146 | Saddlery hardware manufacturing |
| 3507 | Safe manufacturing or repairing |
| 3270 | Safety pin manufacturing |
| 2576 | Sail making |
| 6834 | Sailboat-not exceeding 150 feet in length-building or repair-State Act- |
| 6824 | Sailboat-not exceeding 150 feet in length-building or repair-U.S. Act- |
| 6504 | Salad dressing manufacturing |
| 8288 | Sales stable & salespersons, drivers |
| 8748 | Salesperson-auto dealership |
| 8748 | Salesperson-automobile leasing company, long-term |
| 8748 | Salesperson-boats at inland locations |
| 8748 | Salesperson-mobile homes |
| 8748 | Salesperson-outboard engines |
| 8737 | Salespersons, collectors or messengers outside-Program I |
| 8734 | Salespersons, collectors or messengers outside-Program II-State Act |
| 8738 | Salespersons, collectors or messengers outside-Program II-USL Act |
| 8742 | Salespersons, collectors or messengers-outside |
| 9521 | Salespersons-trimming windows |
| 4568 | Salt, borax or potash producing or refining |
| 5705 | Salvage operation-no wrecking or any structural operations |
| 7380 | Sample distributors-transported by car or truck- |
| 1803 | Sand blasting of castings- |
| 4053 | Sand carving |
| 4000 | Sand or gravel digging |
| 4511 | Sand or gravel research or analytical laboratory-for precious stones |
| 6206 | Sandfracturing in connection with oil well work- |
| 5437 | Sanding floors-contract |
| 1860 | Sandpaper manufacturing |
| 6504 | Sandwich preparation-not sold directly to consumer |
| 9040 | Sanitarium-all other than professional employees |
| 8833 | Sanitarium-professional employees |
| 6217 | Sanitary landfill- |
| 3066 | Sash manufacturing-metal |
| 8235 | Sash, door or assembled millwork dealer |
| 2802 | Sash, door or assembled millwork manufacturing-wood- |
| 5213 | Satellite dish installation: applies to ground or roof-mounted installations: installation of concrete mounting pad |
| 3724 | Satellite dish installation-large- (concrete work or wiring in building interiors to be separately classified) |
| 9516 | Satellite dish installation-small |
| 3076 | Satellite dish manufacturing-metal mesh |
| 3681 | Satellite dish-electronic component manufacturing |
| 2110 | Sauerkraut manufacturing |
| 2095 | Sausage casing manufacturing-wholesale-including cleaning |
| 8018 | Sausage casing manufacturing-wholesale-no cleaning other than washing |
| 2095 | Sausage or sausage casing manufacturing |
| 3114 | Saw filer manufacturing-drop or machine forged |
| 3113 | Saw filer manufacturing-not drop or machine forged |
| 3118 | Saw manufacturing |
| 8018 | Sawdust dealers |
| 2710 | Sawmill |
| 3118 | Saws-sharpening |
| 5057 | Scaffolding: concrete or cement distributing towers-installation, repair or removal |
| 7228 | Scaffolding: delivery of materials only-local hauling only-no installation, repair or removal |
| 7229 | Scaffolding: delivery of materials only-long distance hauling-no installation, repair or removal |
| 9534 | Scaffolding: outrigger scaffold installation, repair or removal |
| 5057 | Scaffolding: scaffold installation, repair or removal-built up from the ground-not suspended or swinging type |
| 5403 | Scaffolding: sidewalk bridges not over one story in height |
| 9534 | Scaffolding: suspended or swinging scaffold installation, repair or removal |
| 3559 | Scale manufacturing-automatic |
| 5192 | Scales-installation or adjustment & salespersons, drivers-coin-operated type |
| 5191 | Scales-installation or adjustment-counter-type |
| 3724 | Scales-installation or adjustment-platform or beam-type- |
| 3179 | Scanner manufacturing-for pricing at cash registers |
| 9180 | Scenic railroad at amusement park- |
| 7382 | School bus driver employed by independent bus company- |
| 7380 | School bus driver employed by school district- |
| 7422 | School-pilot training-flying instructors |
| 9101 | Schools-all other than professional & clerical employees |
| 8868 | Schools-professional employees & clerical |
| 9101 | Schools-trade or vocational-all other than professional or clerical employees |
| 8868 | Schools-trade or vocational-professional employees & clerical |
| 8742 | Scouts-sports teams |
| 6854 | Scow building-iron or steel-State Act- |
| 6843 | Scow building-iron or steel-U.S. Act- |
| 2802 | Screen manufacturing-window-wood- |
| 3145 | Screw manufacturing |
| 7394 | Scuba divers in navigable water-Program I |
| 7395 | Scuba divers in navigable water-Program II-State Act |
| 7398 | Scuba divers in navigable water-Program II-USL Act |
| 9015 | Scuba diving instruction in swimming pools |
| 3041 | Sculptures, hand formed-metal- |
| 4410 | Sealing compound manufacturing-rubber |
| 4557 | Sealing wax manufacturing |
| 6003 | Seawall construction-consisting wholly of pile driving |
| 7720 | Security enforcement or protection-contract |
| 7720 | Security screening-contract- |
| 8102 | Seed merchant |
| 8102 | Seed sprouting |
| 9015 | Self-storage warehousing facilities |
| 9402 | Septic tank cleaning |
| 6229 | Septic tank installation by specialist contractors- |
| 9180 | Serpentarium- |
| 5951 | Serum, anti-toxin or virus manufacturing |
| 7580 | Sewage disposal plant operation |
| 9402 | Sewer cleaning |
| 5183 | Sewer cleaning-building connections-using portable equipment- |
| 6306 | Sewer construction-all operations |
| 8008 | Sewing accessories store |
| 8010 | Sewing machine heads and parts store |
| 3574 | Sewing machine manufacturing |
| 5190 | Sewing machines-commercial-electrical wiring-away from shop- |
| 3643 | Sewing machines-commercial-repairing and rebuilding electric motors |
| 3574 | Sewing machines-commercial-repairing or rebuilding machines, cutters & parts in shop |
| 3724 | Sewing machines-commercial-repairing, installing and dismantling in sewing plants |
| 9519 | Sewing machines-installation, service or repair-residential |
| 2841 | Shade roller manufacturing-wood |
| 6252 | Shaft sinking-all operations |
| 1699 | Shale aggregate production |
| 4000 | Shale or clay digging |
| 4611 | Shampoo compounding or preparation-no manufacturing of ingredients |
| 3632 | Sharpening industrial tools |
| 2623 | Sheepskin pickling |
| 5538 | Sheet metal covered steel frame building construction-framework-appropriate iron or steel erection classification- |
| 5538 | Sheet metal covered steel frame building construction-sheet metal siding- |
| 5538 | Sheet metal decking-installation for sub-roofs or floors- |
| 3066 | Sheet metal work-shop |
| 5538 | Sheet metal work-shop and outside-NOC |
| 5445 | Sheet rock installation-within buildings- |
| 2039 | Sherbert manufacturing- |
| 7720 | Sheriffs- |
| 2710 | Shingle manufacturing-wood |
| 8232 | Shingle staining- |
| 6872 | Ship cleaning-all operations- |
| 6854 | Ship keels-laying-State Act- |
| 6843 | Ship keels-laying-U.S. Act- |
| 6872 | Ship repair or conversion-all operations |
| 6882 | Ship repair or conversion-all operations |
| 6874 | Ship scaling |
| 6835 | Shipbuilding-iron or steel–State Act (MO) |
| 6825 | Shipbuilding-iron or steel–U.S. Act (MO) |
| 6843 | Shipbuilding-iron or steel-NOC : all except boilermaking, foundry & machine shop employees |
| 3081 | Shipbuilding-iron or steel-NOC : foundry-ferrous-NOC |
| 3085 | Shipbuilding-iron or steel-NOC : foundry-non-ferrous |
| 3632 | Shipbuilding-iron or steel-NOC: machine shop |
| 3620 | Shipbuilding-iron or steel-NOC-boilermaking |
| 6845 | Shipbuilding-naval |
| 3822 | Shipping container manufacturing (containerized cargo boxes)-die-pressed steel |
| 3824 | Shipping container manufacturing (containerized cargo boxes)-no die-pressed steel |
| 2501 | Shirt manufacturing |
| 2211 | Shoddy manufacturing |
| 2651 | Shoe findings manufacturing |
| 2790 | Shoe form or last form manufacturing |
| 2660 | Shoe or boot manufacturing NOC |
| 4410 | Shoe or boot manufacturing-rubber-includes combined rubber and fabric boots or shoes |
| 4282 | Shoe or boot pattern manufacturing |
| 2501 | Shoe ornament manufacturing-fabric |
| 8017 | Shoe repair store |
| 8017 | Shoe shining establishment |
| 2651 | Shoe stock manufacturing |
| 9180 | Shooting gallery- |
| 8017 | Shoppers-checking attentiveness, personality & honesty of store clerks |
| 3372 | Shot peening-metal parts |
| 3574 | Shotgun manufacturing-.50 caliber or less |
| 5146 | Showcase erection and installation |
| 2812 | Showcase manufacturing-wood |
| 0005 | Shrub cultivation- |
| 3040 | Shutter fabrication-iron or steel- |
| 2841 | Shuttle manufacturing |
| 5221 | Sidewalk washing using pressure spray gun |
| 5403 | Siding installation-aluminum or vinyl-all buildings or structures other than dwellings for one- or two-family or those less than three stories in height |
| 5645 | Siding installation-aluminum or vinyl-detached one- or two-family dwellings |
| 5651 | Siding installation-aluminum or vinyl-dwellings-three stories or less |
| 7038 | Sightseeing boat-less than 15 tons-Program I |
| 7090 | Sightseeing boat-less than 15 tons-Program II-State Act |
| 7050 | Sightseeing boat-less than 15 tons-Program II-USL Act |
| 9554 | Sign installation, repair, maintenance, removal or replacement: advertising company-away from shop and drivers |
| 3064 | Sign manufacturing-metal |
| 9501 | Sign manufacturing-plastic or vinyl-computer-generated letters or graphics-includes manufacture or preparation of surfaces |
| 4299 | Sign manufacturing-plastic or vinyl-computer-generated letters or graphics-no manufacture or preparation of surfaces |
| 2501 | Sign manufacturing-silk-screen printing-cloth |
| 3064 | Sign manufacturing-silk-screen printing-metal |
| 4299 | Sign manufacturing-silk-screen printing-paper or plasterboard |
| 4299 | Sign manufacturing-silk-screen printing-plastic |
| 4299 | Sign manufacturing-silk-screen printing-wood |
| 2881 | Sign manufacturing-wood-no painting or using power machinery |
| 2812 | Sign manufacturing-wood-no painting-using power machinery |
| 9501 | Sign manufacturing-wood-painting, spraying, sandblasting with our without power machinery |
| 9501 | Sign manufacturing-wood-painting, spraying, sandblasting, with or without power machinery |
| 9501 | Sign painting or lettering-inside of buildings- |
| 9554 | Sign painting or lettering-outside of buildings or structures- |
| 1741 | Silica grinding- |
| 1624 | Silica rock quarry- |
| 2302 | Silk thread or yarn manufacturing |
| 2302 | Silk throwing and weaving |
| 2501 | Silk-screen process cloth printing-hand printing operations |
| 2413 | Silk-screen process cloth printing-machinery operations prior to or after hand operations |
| 4034 | Sill manufacturing-concrete- |
| 2802 | Silo building-wood-shop- |
| 5213 | Silo erection-concrete |
| 5538 | Silo erection-glass fused to steel- |
| 5022 | Silo erection-masonry or tile |
| 5538 | Silo erection-metal- |
| 5213 | Silo erection-pre-cast concrete staves |
| 5403 | Silo erection-wood |
| 3383 | Silverware manufacturing |
| 3081 | Sink manufacturing-enameled iron- |
| 3648 | Siren manufacturing |
| 2211 | Sisal garnetting |
| 3146 | Skate manufacturing |
| 8017 | Skee ball alley operation |
| 9180 | Ski instructors- |
| 2841 | Ski manufacturing-wood |
| 8017 | Ski shop employees at winter resorts |
| 9102 | Ski trail operation-cross-country |
| 2759 | Skid manufacturing-wooden |
| 9180 | Skiing operations-tows, instructors, patrols, cable chair sky rides- |
| 7394 | Skin divers in navigable water-Program I |
| 7395 | Skin divers in navigable water-Program II-State Act |
| 7398 | Skin divers in navigable water-Program II-USL Act |
| 5538 | Skylight installation |
| 3066 | Skylight manufacturing |
| 1624 | Slag digging and crushing- |
| 1741 | Slate grinding- |
| 1803 | Slate milling- |
| 1624 | Slate quarry- |
| 1624 | Slate splitting or roofing slate manufacturing |
| 2081 | Slaughtering |
| 3126 | Sledgehammer manufacturing |
| 2660 | Slipper manufacturing |
| 3574 | Slot machine manufacturing-not vending machines |
| 1430 | Smelting, sintering or refining-lead- |
| 1438 | Smelting, sintering or refining-metals-not iron or lead-NOC |
| 1438 | Smelting-electric process- |
| 3179 | Smoke alarm manufacturing |
| 5222 | Smokestack or chimney lining-not metal |
| 3270 | Snap fasteners manufacturing |
| 4410 | Sneaker manufacturing |
| 2710 | Snow fence manufacturing: cutting lath from logs |
| 3257 | Snow fence manufacturing: wire twisting |
| 9402 | Snow removal-clearing snow from streets or roads- |
| 3808 | Snowmobile manufacturing or assembly-entire vehicle |
| 2172 | Snuff manufacturing |
| 5191 | Soap dispenser-installation and inspection |
| 4720 | Soap manufacturing-liquid |
| 4720 | Soap or synthetic detergent manufacturing |
| 1803 | Soapstone or soapstone products manufacturing- |
| 9178 | Soccer team |
| 0005 | Sod dealer-no farming- |
| 0037 | Sod farming- |
| 5146 | Soda fountain or counter installation |
| 3076 | Soda water fountain or apparatus manufacturing |
| 4940 | Soda water fountain or apparatus manufacturing (IL, MO, OK) |
| 8018 | Soft drink distributors-wholesale-no bottling |
| 5183 | Soft drink or beer dispensing unit equipment-cleaning |
| 2157 | Soft drinks-canning-carbonated- |
| 2156 | Soft drinks-canning-not carbonated- |
| 4583 | Soil conditioner manufacturing- |
| 8102 | Soil inspection for farms |
| 4511 | Soil testing research or analytical laboratory |
| 8350 | Solvents dealers-bulk- |
| 9061 | Sorority or fraternity houses |
| 7605 | Sound systems installation or repair- |
| 4683 | Soybean oil manufacturing-not using solvent extraction process |
| 4686 | Soybean oil manufacturing-using solvent extraction process |
| 8044 | Spa or hot tub dealer- |
| 2002 | Spaghetti manufacturing |
| 1741 | Spar or flint grinding |
| 3648 | Spark plug manufacturing |
| 2883 | Speaker enclosure manufacturing including assembly of components |
| 3681 | Speaker manufacturing |
| 8832 | Speech therapists |
| 3574 | Speedometer or taximeter manufacturing |
| 9016 | Speedways-automobile races |
| 0037 | Spice growing- |
| 6504 | Spice mills |
| 3132 | Spike manufacturing |
| 4439 | Spirit varnish or lacquer manufacturing |
| 2131 | Spirituous liquor bottling |
| 2130 | Spirituous liquor distillery |
| 2841 | Spool manufacturing-wood |
| 4902 | Sporting goods manufacturing NOC |
| 8017 | Sporting goods-retail |
| 3303 | Spring manufacturing |
| 3257 | Spring manufacturing-wire |
| 3634 | Sprinkler head manufacturing |
| 5188 | Sprinkler installation-fire- |
| 6229 | Sprinkler installation-irrigation- |
| 5183 | Sprinkler installation-residential- |
| 8279 | Stable or breeding farm |
| 4036 | Staff or plaster mixing |
| 2812 | Stage scenery fabrication |
| 5437 | Stair building (wooden)-erection |
| 3040 | Staircase fabrication-iron or steel- |
| 2802 | Staircase fabrication-wood- |
| 8013 | Stamp dealer |
| 3270 | Staple manufacturing |
| 4703 | Starch manufacturing |
| 9410 | State employees NOC |
| 4251 | Stationery manufacturing |
| 2735 | Stave manufacturing-wood |
| 7539 | Steam heating or power co.-all employees |
| 6319 | Steam mains or connections construction |
| 3574 | Steam or air pressure gauge manufacturing |
| 5183 | Steam pipe or boiler insulating |
| 3507 | Steam shovel, dredge or construction machinery manufacturing NOC |
| 8726 | Steamship line or agency-port employees: superintendents, captains, engineers, stewards or their assistants, pay clerks |
| 8709 | Steamship line or agency-port employees: talliers, checking clerks and repacking of damaged containers-coverage under Longshore Act |
| 8719 | Steamship line or agency-port employees: talliers, checking clerks and repacking of damaged containers-coverage under State Act |
| 5645 | Steel frame erection-interior-by carpentry contractors for one- or two-family dwellings |
| 5403 | Steel frame erection-interior-by carpentry NOC-contractors |
| 5445 | Steel frame erection-interior-by contractors engaged in wallboard installation- |
| 5102 | Steel frame erection-interior-by specialist contractor |
| 1438 | Steel grit manufacturing- |
| 5146 | Steel locker installation |
| 8106 | Steel or iron merchant |
| 8265 | Steel or iron scrap dealer |
| 4299 | Stereotyping |
| 7309 | Stevedoring NOC |
| 8719 | Stevedoring: talliers and checking clerks engaged in connection with stevedore work-coverage under State Act |
| 8709 | Stevedoring: talliers and checking clerks engaged in connection with stevedore work-coverage under U.S. Act |
| 7317 | Stevedoring-by hand or hand trucks exclusively |
| 7327 | Stevedoring-containerized freight |
| 7350 | Stevedoring-freight handling NOC-coverage under Longshore Act |
| 7360 | Stevedoring-freight handling NOC-coverage under State Act |
| 2081 | Stockyard & butchering |
| 8288 | Stockyard & salespersons, drivers |
| 3632 | Stoker manufacturing |
| 1710 | Stone crushing |
| 5508 | Stone crushing-by road building contractors as part of road project- |
| 1803 | Stone cutting or polishing NOC |
| 4000 | Stone digging for stone crushing plant- |
| 1164 | Stone mining-underground- |
| 5348 | Stone or marble setting-inside |
| 5348 | Stone, mosaic, terrazzo or tile work-inside |
| 8380 | Storage battery service station |
| 8292 | Storage warehouse NOC |
| 8291 | Storage warehouse-cold |
| 8293 | Storage warehouse-furniture |
| 8010 | Store: agricultural implement-not farm machinery |
| 8046 | Store: automobile accessories-retail NOC |
| 8046 | Store: automotive replacement parts distributors-wholesale |
| 8010 | Store: bicycles-retail sale or rental-including repair |
| 8072 | Store: book, record, compact disc, software, video or audio cassette retail |
| 8810 | Store: check cashing |
| 8008 | Store: clothing, wearing apparel or dry goods-retail |
| 8032 | Store: clothing, wearing apparel or dry goods-wholesale |
| 8006 | Store: coffee, tea or spice-retail |
| 8006 | Store: dairy products-retail |
| 8006 | Store: delicatessen-retail |
| 8039 | Store: department-retail |
| 8045 | Store: drug-retail |
| 8047 | Store: drug-wholesale |
| 8008 | Store: dry goods-retail |
| 8032 | Store: dry goods-wholesale |
| 8010 | Store: electrical hardware-wholesale or retail |
| 8031 | Store: fish, meat or poultry dealer-retail |
| 8021 | Store: fish, meat or poultry dealer-wholesale |
| 8050 | Store: five and ten cent |
| 8001 | Store: florist |
| 8006 | Store: frozen or frosted food-retail |
| 8006 | Store: fruit or vegetable-retail |
| 8018 | Store: fruit or vegetable-wholesale |
| 8044 | Store: furniture |
| 8061 | Store: grocery convenience-retail (FL, GA, MO, TN) |
| 8006 | Store: grocery-retail |
| 8018 | Store: grocery-wholesale |
| 8034 | Store: grocery-wholesale (AZ, MA, MO, NJ, OK) |
| 8010 | Store: hardware |
| 8105 | Store: hide or leather dealer |
| 8013 | Store: jewelry-retail or wholesale |
| 8105 | Store: leather or hide dealer |
| 8021 | Store: meat, fish or poultry dealer-wholesale |
| 8031 | Store: meat, fish or poultry-retail |
| 8033 | Store: meat, grocery and provision (combined)-retail NOC (supermarket type) |
| 8010 | Store: radio or television parts and accessories |
| 8017 | Store: retail-NOC |
| 8008 | Store: sewing accessories-retail |
| 8032 | Store: sewing accessories-wholesale |
| 8010 | Store: ship chandler |
| 8008 | Store: shoe-retail |
| 8032 | Store: shoe-wholesale |
| 8033 | Store: supermarket |
| 8006 | Store: vegetable or fruit-retail |
| 8018 | Store: vegetable or fruit-wholesale |
| 8018 | Store: wholesale NOC |
| 5645 | Storm doors or storm sash-installation-wood or metal |
| 3169 | Stove manufacturing |
| 9519 | Stove-installation, service or repair-residential |
| 9402 | Street cleaning |
| 5515 | Street or road construction (MO) |
| 0042 | Street or road construction-beautification work- |
| 5506 | Street or road construction-paving or repaving |
| 5508 | Street or road construction-rock excavation |
| 5507 | Street or road construction-sub-surface work |
| 3507 | Street or road making machinery manufacturing |
| 0042 | Street or road sodding or beautification work- |
| 7382 | Street railroads- |
| 8385 | Street railroads-garage employees |
| 5022 | Stucco or plastering work-on outside of buildings |
| 5507 | Stump removal operations-by specialist contractors |
| 7133 | Subway operation-all employees and drivers |
| 2021 | Sugar manufacturing-beet |
| 3041 | Sun dial fabrication-metal- |
| 4683 | Sunflower oil manufacturing-not using solvent extraction process |
| 4686 | Sunflower oil manufacturing-using solvent extraction process |
| 8013 | Sunglasses store |
| 3581 | Super charger manufacturing |
| 7016 | Supply boats-Program I |
| 7024 | Supply boats-Program II-State Act |
| 7047 | Supply boats-Program II-USL Act |
| 4693 | Surgical dressings manufacturing |
| 3685 | Surgical instrument manufacturing |
| 4693 | Surgical or pharmaceutical goods manufacturing NOC |
| 8601 | Surveyor |
| 2501 | Suspender manufacturing |
| 9015 | Swap meet operation |
| 9402 | Sweeping-parking lots & streets |
| 9015 | Swimming instructors-independent- |
| 5069 | Swimming pool construction-iron or steel |
| 5223 | Swimming pool construction-not iron or steel- |
| 9014 | Swimming pool maintenance-residential |
| 9015 | Swimming pool-public-operation |
| 4751 | Synthetic rubber manufacturing |
| 2302 | Synthetic yarn manufacturing |
| 4825 | Syrup manufacturing-for carbonated beverages |
| 2112 | Syrup manufacturing-fruit-for soda fountains |
| 2021 | Syrup or molasses refining |
| 2021 | Syrup or molasses refining-blending or manufacturing |
| 2916 | Table & desk top manufacturing-veneered, no veneer manufacturing |
| 2881 | Table assembling-wood |
| 4307 | Table pad manufacturing-from cardboard and fabric |
| 4902 | Table tennis set manufacturing |
| 4111 | Tableware manufacturing-glass-no automatic blowing machines |
| 3270 | Tack manufacturing (nail type) |
| 8017 | Tailor shop |
| 2503 | Tailoring or dressmaking-custom exclusively |
| 1747 | Talc mill |
| 1165 | Talc-surface mining- |
| 4557 | Tallow chandlers |
| 3620 | Tank building-metal-shop |
| 2802 | Tank building-wood-shop- |
| 4635 | Tank charging-gases or compressed air- |
| 3726 | Tank cleaning-oil or gas storage: inside |
| 5474 | Tank cleaning-oil or gas storage: outside- |
| 3726 | Tank erection or repair-metal-within buildings exclusively |
| 5040 | Tank erection-spherical steel |
| 5403 | Tank erection-wooden |
| 3548 | Tank gun manufacturing |
| 3724 | Tank installation-gas stations- |
| 2883 | Tank, seat or cabinet manufacturing-toilet-wood |
| 2623 | Tanning |
| 4825 | Tanning extract manufacturing |
| 9586 | Tanning parlor as a separate enterprise |
| 9063 | Tanning parlor in conjunction with health club |
| 4923 | Tape manufacturing-magnetic |
| 2576 | Tarpaulin manufacturing from canvas material |
| 9586 | Tattooing parlors |
| 7370 | Taxicab company–all other than garage employees |
| 8385 | Taxicab company-garage employees |
| 9600 | Taxidermist |
| 3574 | Taximeter or speedometer manufacturing |
| 8380 | Taximeters-installation or repair- |
| 8006 | Tea, coffee or grocery dealer-retail |
| 8810 | Telephone answering service |
| 5538 | Telephone booth-shop and installation- |
| 7605 | Telephone installation-by specialist contractor, not telephone company- |
| 3681 | Telephone manufacturing |
| 7612 | Telephone or cable TV line installation-contractors, overhead and drivers |
| 7613 | Telephone or cable TV line installation-contractors, service lines and connection and drivers |
| 7611 | Telephone or cable TV line installation-contractors, underground and drivers |
| 3681 | Telephone or telegraph apparatus manufacturing |
| 7600 | Telephone or telegraph co.: all employees except office exchange or clerical |
| 8901 | Telephone or telegraph co.: office, exchange, or clerical |
| 2960 | Telephone poles-treating- |
| 7601 | Telephone, telegraph or fire alarm line construction |
| 4150 | Telescope manufacturing-with lens grinding |
| 3146 | Television antenna manufacturing |
| 8901 | Television cable company-clerical employees |
| 7610 | Television or radio broadcasting station-all employees & clerical, drivers |
| 7610 | Television or radio broadcasting station-field announcers- |
| 8017 | Television or radio stores |
| 3681 | Television set manufacturing |
| 5040 | Television transmission tower erection |
| 4112 | Television tube manufacturing |
| 3681 | Television, radio, telephone or telecommunication device manufacturing NOC |
| 9516 | Television, video, audio or radio set installation, service or repair |
| 4902 | Tennis ball manufacturing |
| 2576 | Tent or awning manufacturing-shop |
| 5102 | Tent, awning or canvas goods erection, removal or repair |
| 9014 | Termite control |
| 4053 | Terra cotta manufacturing |
| 5348 | Terrazzo, mosaic, stone or tile work-inside |
| 4771 | Tetryl explosives manufacturing- |
| 2305 | Textile fiber manufacturing-synthetic |
| 3515 | Textile machinery manufacturing |
| 2501 | Textile mending-invisible textile weaving of wearing apparel |
| 2211 | Textile or fiber waste reprocessing |
| 2413 | Textile-bleaching, dyeing, mercerizing, finishing |
| 9154 | Theater NOC-all employees other than players, entertainers or musicians |
| 9156 | Theater NOC-players, entertainers or musicians |
| 5146 | Theater seats installation |
| 9154 | Theater-drive-in-all employees |
| 6235 | Thermal flooding-drilling in connection with oil or gas well- |
| 3685 | Thermometer manufacturing |
| 5190 | Thermostat installation-electric- |
| 5183 | Thermostat installation-not electric- |
| 3179 | Thermostat manufacturing |
| 2416 | Thread or yarn dyeing or finishing |
| 2220 | Thread or yarn manufacturing-cotton |
| 2302 | Thread or yarn manufacturing-silk |
| 2960 | Tie, post or pole yard |
| 5478 | Tile installation-non-ceramic |
| 4024 | Tile manufacturing-boiler or stoker |
| 4062 | Tile manufacturing-decorative-non-structural |
| 4021 | Tile or earthenware manufacturing NOC |
| 5348 | Tile, stone, mosaic or terrazzo work-inside |
| 8601 | Timber buyers and cruisers |
| 6003 | Timber wharf construction |
| 5610 | Timekeepers-construction or erection |
| 3334 | Tin foil manufacturing |
| 3373 | Tinning or galvanizing-not electrolytic |
| 3400 | Tinware manufacturing-pie plates, pails, waste baskets, ash cans, dustpans-metal stamped parts |
| 3179 | Toaster manufacturing |
| 0037 | Tobacco farms- |
| 2174 | Tobacco rehandling or warehousing |
| 8017 | Tobacco store-retail |
| 8018 | Tobacco store-wholesale |
| 2587 | Toilet or towel supply co. & route supervisors, drivers |
| 4279 | Toilet tissue manufacturing |
| 3126 | Tool manufacturing-agricultural, construction, logging, mining, oil or artesian well |
| 3110 | Tool manufacturing-drop or machine forged NOC-forging |
| 3114 | Tool manufacturing-drop or machine forged NOC-machining |
| 3113 | Tool manufacturing-not drop or machine forged-NOC |
| 3632 | Tool sharpening-industrial tools |
| 4611 | Toothpaste compounding or preparation-no manufacturing of ingredients |
| 2841 | Toothpick manufacturing |
| 3548 | Torpedo manufacturing |
| 2587 | Towel or toilet supply co. & route supervisors, drivers |
| 9410 | Township employees NOC |
| 4511 | Toxicology research or analytical laboratory |
| 4279 | Toy manufacturing-cardboard |
| 2501 | Toy manufacturing-cloth-stuffed animals or toys |
| 3400 | Toy manufacturing-metal stamped parts |
| 2841 | Toy manufacturing-wood |
| 7382 | Trackless trolley operators- |
| 8385 | Trackless trolley-garage employees |
| 9016 | Tracks-stock car, jalopy races |
| 3507 | Traction engine or power plow manufacturing |
| 3507 | Tractor manufacturing-Caterpillar-type |
| 5192 | Traffic control arm unit-installation, service or repair- |
| 6325 | Traffic signal installation- |
| 3822 | Trailer body manufacturing-not “home” type-die-pressed steel |
| 3824 | Trailer body manufacturing-not “home” type-other than die-pressed steel |
| 2812 | Trailer manufacturing-home-type |
| 9015 | Trailer parks or trailer camps-all operations |
| 9180 | Train operation-miniature at amusement park- |
| 3681 | Transformer manufacturing |
| 4511 | Transistor research or analytical laboratory |
| 8831 | Trappers-animal- |
| 0005 | Tree planting for reforestation- |
| 0106 | Tree pruning, spraying, repairing |
| 6217 | Tree removal operations-limited number from developed sites- |
| 3865 | Tricycle manufacturing |
| 2388 | Trimmings or ribbons-hand sewing on finished garments |
| 2388 | Trimmings-manufacturing fancy trimming or piping-not manufacturing binding tape or ribbon |
| 3383 | Trombone manufacturing |
| 2881 | Trophy manufacturing-wooden |
| 3827 | Truck engine manufacturing |
| 8380 | Truck leasing company-long-term–all employees other than salespersons |
| 8748 | Truck leasing company-long-term-sales employees |
| 3808 | Truck manufacturing or assembly-entire vehicle |
| 8002 | Truck rental -all employees other than garage employees |
| 8385 | Truck rental-garage employees |
| 3179 | Truck trailer refrigeration systems installation or repair at insured’s premises |
| 3724 | Truck trailer refrigeration systems installation or repair away from insured’s premises- |
| 7720 | Truck weighing station inspectors-permanent location |
| 8370 | Trucking: mechanics and garage employees (MO, NM, SD) |
| 7250 | Trucking-hauling explosives or ammunition-all employees (AZ, MO) |
| 7228 | Trucking-hauling explosives or ammunition-local hauling only-all employees |
| 7229 | Trucking-hauling explosives or ammunition-long distance hauling-all employees |
| 7228 | Trucking-local hauling only-all employees |
| 7229 | Trucking-long distance hauling only-all employees |
| 7231 | Trucking-mail, parcel or package delivery-all employees |
| 7232 | Trucking-mail, parcel or package delivery-under contract with the U.S. Postal Service-all employees |
| 7222 | Trucking-oil field equipment-all employees |
| 7230 | Trucking-parcel or package delivery-all employees |
| 2883 | Trunk manufacturing-metal frames or fittings to be separately rated |
| 2881 | Tub assembly-cooperage |
| 3334 | Tube manufacturing-metal-collapsible |
| 3028 | Tubing manufacturing-iron or steel-for automobile exhaust systems- |
| 3022 | Tubing manufacturing-non-ferrous-for automobile exhaust systems- |
| 5022 | Tuck pointing performed by contractor engaged in chimney work assigned to Code 5022 |
| 5222 | Tuck pointing performed by contractor engaged in chimney work assigned to Code 5222 |
| 5022 | Tuck pointing performed by specialist contractor |
| 6854 | Tugboat building-iron or steel-State Act- |
| 6843 | Tugboat building-iron or steel-U.S. Act- |
| 7016 | Tugboats-Program I |
| 7024 | Tugboats-Program II-State Act |
| 7047 | Tugboats-Program II-USL Act |
| 9019 | Tunnel (vehicular) or bridge operations |
| 6251 | Tunneling-not pneumatic-all operations |
| 6260 | Tunneling-pneumatic-all operations |
| 9402 | Tunnel-spray cleaning of interior |
| 3581 | Turbo supercharger manufacturing or repair |
| 0016 | Turpentine farm |
| 3122 | Tweezers manufacturing |
| 2220 | Twine or cord manufacturing-cotton |
| 2220 | Twine, cordage or rope manufacturing NOC |
| 3114 | Twist drills manufacturing-drop or machine forged |
| 3113 | Twist drills manufacturing-not drop or machine forged |
| 3336 | Type foundry |
| 3574 | Typewriter manufacturing |
| 4251 | Typewriter ribbon or carbon paper manufacturing |
| 5191 | Typewriter-installation, service or repair |
| 8742 | U.S.O. activities performed by Travelers’ Aid Society |
| 7380 | U.S.O. activities-mobile units- |
| 9063 | U.S.O. activities-permanent location |
| 2501 | Umbrella manufacturing |
| 9505 | Undercoating-automobiles |
| 5703 | Underpinning buildings or structures |
| 9620 | Undertaker |
| 9077 | United States armed service risk-all employees |
| 9522 | Upholstering |
| 9521 | Upholstering-away from shop |
| 2585 | Upholstery, carpet or rug cleaning |
| 9519 | Vacuum cleaner service and repair |
| 3179 | Vacuum manufacturing |
| 3634 | Valve manufacturing |
| 8393 | Van conversion operation |
| 4561 | Varnish manufacturing-oleo-resinous |
| 4439 | Varnish manufacturing-spirit |
| 5057 | Vault construction or installation |
| 0008 | Vegetable growing |
| 8209 | Vegetable packing |
| 2300 | Velvet or plush manufacturing |
| 3559 | Vending machine manufacturing |
| 5192 | Vending or coin operated machines-installation, service or repair & salespersons, drivers |
| 2714 | Veneer manufacturing |
| 2915 | Veneer products manufacturing-including veneer manufacturing |
| 2916 | Veneer products manufacturing-no veneer manufacturing |
| 2881 | Venetian blind assembly |
| 9521 | Venetian blind installation |
| 2585 | Venetian blind laundries- |
| 1699 | Vermiculite manufacturing |
| 7016 | Vessels-NOC-Program I |
| 7024 | Vessels-NOC-Program II-State Act |
| 7047 | Vessels-NOC-Program II-USL Act |
| 7046 | Vessels-not self-propelled-Program I |
| 7098 | Vessels-not self-propelled-Program II-State Act |
| 7099 | Vessels-not self-propelled-Program II-USL Act |
| 7038 | Vessels-sail-Program I |
| 7090 | Vessels-sail-Program II-State Act |
| 7050 | Vessels-sail-Program II-USL Act |
| 6204 | Vibroflotation process-building foundations- |
| 5192 | Video games-coin operated, installation, service or repair- |
| 9516 | Video, audio, radio and television equipment installation service or repair |
| 2156 | Vinegar bottling- |
| 2143 | Vinegar manufacturing |
| 5403 | Vinyl siding installation-all other than 5645 or 5651 type dwellings |
| 5645 | Vinyl siding installation-detached one- or two-family dwellings |
| 5651 | Vinyl siding installation-dwellings-three stories or less |
| 5951 | Virus, anti-toxin or serum manufacturing |
| 4825 | Vitamin manufacturing |
| 9450 | Vocational rehabilitation trainees |
| 2130 | Vodka distillery |
| 3574 | Voting machine manufacturing |
| 3808 | Wagon or carriage manufacturing or assembly |
| 4036 | Wall coating manufacturing-stucco type- |
| 5538 | Wall covering or metal ceiling installation & shop, drivers |
| 3179 | Wall switches manufacturing-electrical |
| 5445 | Wallboard installation-within buildings- |
| 2688 | Wallet manufacturing from leather, imitation leather or vinyl |
| 4279 | Wallpaper manufacturing |
| 8017 | Wallpaper or paint stores-retail |
| 8018 | Wallpaper or paint stores-wholesale |
| 9015 | Warehouse space rental-no storing of goods for others |
| 8292 | Warehousing NOC |
| 8291 | Warehousing-cold storage |
| 8293 | Warehousing-furniture- |
| 2651 | Washer or gasket manufacturing-not metal |
| 5192 | Washing machines-coin operated, installation, service or repair- |
| 9519 | Washing machines-installation, service or repair-residential |
| 9014 | Washing or cleaning of interior walls |
| 3383 | Watch case manufacturing |
| 5610 | Watch guards-construction or erection |
| 3385 | Watch manufacturing |
| 3114 | Watchmaker tool manufacturing-drop or machine forged |
| 3113 | Watchmaker tool manufacturing-not drop or machine forged |
| 3724 | Water cooling tower erection- |
| 6235 | Water flooding-drilling in connection with oil or gas well- |
| 3169 | Water heater manufacturing |
| 6319 | Water main or connection construction |
| 3634 | Water meter manufacturing |
| 9180 | Water skiing exhibitions- |
| 9180 | Water slides- |
| 5183 | Water softener-installation or service-domestic- |
| 5040 | Water towers-erection |
| 9402 | Water well cleaning-cistern type- |
| 6204 | Water well drilling- |
| 5474 | Waterproofing: application by brush or hand caulking gun- |
| 6217 | Waterproofing: excavation work necessary or incidental thereto- |
| 9014 | Waterproofing: exterior walls or subterranean structures by apparatus inserted in ground |
| 5022 | Waterproofing: exterior-with trowel |
| 5480 | Waterproofing: interior-with trowel- |
| 5213 | Waterproofing: spray gun, cement gun or other pressure apparatus |
| 7520 | Waterworks operation |
| 9180 | Wave pools- |
| 4557 | Wax manufacturing |
| 4557 | Wax products manufacturing |
| 4279 | Waxed paper manufacturing |
| 8006 | Wearing apparel or household furnishings dealer-retail |
| 5437 | Weather stripping installation |
| 2302 | Weaving mills using mixed yarns |
| 2380 | Webbing manufacturing |
| 7016 | Weed clearing by vessel-Program I |
| 7024 | Weed clearing by vessel-Program II-State Act |
| 7047 | Weed clearing by vessel-Program II-USL Act |
| 7409 | Weed control-spraying from aircraft |
| 0050 | Weed control-spraying from ground by specialist contractor- |
| 8719 | Weighers, samplers or inspectors of merchandise on vessels or docks or at railway stations or warehouses-coverage under State Act |
| 8709 | Weighers, samplers or inspectors of merchandise on vessels or docks or at railway stations or warehouses-coverage under U.S. Act |
| 8832 | Weight control services |
| 3365 | Welding or cutting NOC |
| 3257 | Welding rod manufacturing |
| 8018 | Welding supply dealers |
| 3634 | Welding torch manufacturing |
| 3365 | Welding-microscopic- |
| 3365 | Welding-robotic- |
| 2688 | Welting manufacturing-leather, latex, burlap, paper, twine, etc. |
| 2014 | Wheat milling |
| 3803 | Wheel manufacturing-automobile, metal-not cast |
| 2841 | Wheel or caster manufacturing-wood |
| 3126 | Wheelbarrow manufacturing-metal |
| 2802 | Wheelbarrow manufacturing-wood- |
| 3865 | Wheelchair manufacturing |
| 4902 | Whip manufacturing |
| 2131 | Whiskey bottling-not beer or wine, including warehousing rectifying or blending |
| 2130 | Whiskey distillery |
| 3620 | Whiskey still manufacturing |
| 7038 | White water rafting trips-Program I |
| 7090 | White water rafting trips-Program II-State Act |
| 7050 | White water rafting trips-Program II-USL Act |
| 4558 | Whiting manufacturing |
| 9586 | Wig styling |
| 2913 | Willow ware manufacturing |
| 2913 | Willow, rattan or twisted fiber products manufacturing |
| 5057 | Windmill erection-metal |
| 2802 | Windmill manufacturing-wood- |
| 5102 | Window frame & sash installation or repair-metal |
| 3076 | Window sash manufacturing-aluminum |
| 2802 | Window screen manufacturing-wood- |
| 5645 | Window screen or screen door installation-metal or wood separately rated |
| 2841 | Window shade roller manufacturing |
| 9521 | Window shades-installation |
| 9521 | Window shutter installation-wooden |
| 5474 | Window tinting-brush or spray-on method- |
| 5491 | Window tinting-plastic film exclusively- |
| 9521 | Window trimming |
| 3648 | Windshield wiper manufacturing |
| 2156 | Wine bottling- |
| 2143 | Winery |
| 8103 | Wiping cloth dealer and laundry operations |
| 3255 | Wire cloth manufacturing |
| 1924 | Wire drawing or cable manufacturing-not iron or steel |
| 3241 | Wire drawing-iron or steel |
| 3257 | Wire fence manufacturing |
| 3257 | Wire goods manufacturing NOC |
| 4470 | Wire insulating or covering |
| 3300 | Wire mattress or bed spring manufacturing |
| 3240 | Wire rope or cable manufacturing-iron or steel |
| 6003 | Wood bridge construction-pile driving over water |
| 2790 | Wood carving-by hand or machine |
| 2710 | Wood chip manufacturing |
| 8232 | Wood dealers-kindling and firewood |
| 2014 | Wood flour manufacturing |
| 2960 | Wood preserving |
| 2731 | Wood shaving (excelsior) manufacturing in planing or molding mill |
| 2710 | Wood shaving (excelsior) manufacturing in sawmill |
| 2841 | Wood turned products manufacturing NOC |
| 2841 | Woodenware manufacturing NOC |
| 3632 | Woodworking machine manufacturing |
| 2211 | Wool combing or scouring |
| 8103 | Wool merchant |
| 2623 | Wool pulling |
| 2211 | Wool separating |
| 2286 | Wool spinning and weaving |
| 5146 | Workstation-modular partition metal-installation |
| 0034 | Worm raising- |
| 0035 | Wreath or blanket manufacturing-evergreen- |
| 7394 | Wrecking-marine & salvage operations-Program I |
| 7395 | Wrecking-marine & salvage operations-Program II-State Act |
| 7398 | Wrecking-marine & salvage operations-Program II-USL Act |
| 5213 | Wrecking-not marine-all operations-concrete or concrete encased |
| 5057 | Wrecking-not marine-all operations-iron or steel |
| 5022 | Wrecking-not marine-all operations-masonry |
| 6003 | Wrecking-not marine-all operations-piers or wharfs |
| 5403 | Wrecking-not marine-all operations-wooden-including dwellings |
| 3041 | Wrought iron furniture manufacturing- |
| 3685 | X-ray apparatus manufacturing |
| 5191 | X-ray equipment, installation, service & repair |
| 4112 | X-ray tube manufacturing |
| 6834 | Yachts-not exceeding 150 feet in length-building or repair-State Act- |
| 6824 | Yachts-not exceeding 150 feet in length-building or repair-U.S. Act- |
| 7038 | Yachts-private-sail or power-Program I |
| 7090 | Yachts-private-sail or power-Program II-State Act |
| 7050 | Yachts-private-sail or power-Program II-USL Act |
| 2286 | Yarn manufacturing-wool |
| 2416 | Yarn or thread dyeing or finishing |
| 2220 | Yarn or thread manufacturing-cotton |
| 2302 | Yarn or thread manufacturing-silk |
| 6504 | Yeast manufacturing |
| 9063 | YMCA, YWCA, YMHA or YWHA, institution-all employees & clerical |
| 3131 | Zipper manufacturing |
| 9102 | Zoo |