U.S. Census Bureau
 Industry and Occupation



2002 Census Alphabetical Index of Industries
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 Self employed, with occ.
S
INDUSTRY TITLE CENSUS INDUSTRY
CODE
NAICS CODE
S and L 6880 522120
S.P.C.A. (Society for Prevention of Cruelty to Animals) 9170 813312
SPECT (Single Photon Emission Computerized Tomography center) 8180 621512
Saccharin (mfg.) 2290 325199
Sachet (mfg.) 2280 325620
Sack reclaiming (whsl.) 4280 423930
Sacks, paper (mfg.) 1890 322224
Saddle cloths (mfg.) 1590 314999
Saddle parts (mfg.) 1790 316999
Saddle shop (ret.) 5270 451110
Saddle soap (mfg.) 2280 325612
Saddlery (ret.) 5270 451110
Saddlery (whsl.) 4570 424910
Saddlery hardware (mfg.) 2980 332999
Saddlery leather (mfg.) 1790 316110
Saddles and harness (mfg.) 1790 316999
Saddles, bicycle and motorcycle (mfg.) 3690 336991
Saddles, exc. bicycle and motorcycle (mfg.) 1790 316999
Safe deposit boxes or chests (mfg.) 2980 332999
Safe deposit co., bank 6870 522110
Safe locks (mfg.) 2980 332999
Safe moving co. 6170 484100
Safes (mfg.) 2980 332999
Safes (whsl.) 4170 423420
Safety appliances, personal (mfg.) 3960 339113
Safety belts, leather (mfg.) 1790 316999
Safety clothing (mfg.) 3960 339113
Safety consulting service 7390 541690
Safety council 9190 813920
Safety deposit co., exc. bank 6890 522390
Safety engineer's office 7290 541330
Safety equipment, personal (mfg.) 3960 339113
Safety fuses (mfg.) 2290 325920
Safety glass (mfg.) 2490 327215
Safety glove supply service 9070 812332
Safety gloves (mfg.) 3960 339113
Safety goggles (mfg.) 3960 339115
Safety matches (mfg.) 2290 325998
Safety pins (mfg.) 3980 339993
Safety razor blades (mfg.) 2790 332211
Safety razors (mfg.) 2790 332211
Safety switches (whsl.) 4190 423610
Safflower oil (mfg.) 1070 311223
Saggers (mfg.) 2480 327124
Sail cloth (mfg.) 1480 313210
Sailboats (whsl.) 4290 423910
Sailboats, for personal or recreational use, building (mfg.) 3680 336612
Sailboats, for personal or recreational use, repairing (mfg.) 8880 811490
Sailing vessels exc. personal or recreational use, building (mfg.) 3680 336611
Sailing vessels exc. personal or recreational use, repairing (mfg.) 3680 336611
Sails (mfg.) 1590 314912
Saint Lawrence Seaway Operation GOV 6290 488310
Sal soda (mfg.) 2290 325181
Salad dressing mixes, dry (mfg.) 1280 311942
Salad dressings, exc. dry (mfg.) 1280 311941
Salad oils (mfg.) 1070 311225
Sales advisory service 7390 541613
Sales barn, auction (ret.) 5580 453998
Sales barn, livestock, exc. horses and mules (whsl.) 4480 424520
Sales barn, livestock, horses and mules (whsl.) 4480 424590
Sales books, printing (mfg.) 1990 323116
Sales consultant's office 7390 541613
Sales engineers 7390 541613
Sales financing co. 6890 522220
Sales management service 7390 541613
Sales promotion service 7390 541613
Salicylates (mfg.) 2190 325412
Salines (ext.) 0470 212391
Salinity indicators (mfg.) 3380 334513
Salmon (mfg.) 1280 311711
Salmon fishing 0280 114111
Saloon (ret.) 8690 722410
Salt (ext.) 0470 212393
Salt (whsl.) 4470 424490
Salt cake (mfg.) 2290 325998
Salt water disposal co. (ext.) 0490 213112
Salt water impounding, oil (ext.) 0490 213112
Salt, exc. table (mfg.) 2290 325998
Salt, table (mfg.) 1280 311942
Salted fish (mfg.) 1280 311711
Salted mackerel (mfg.) 1280 311711
Salted nuts (mfg.) 1280 311911
Salted nuts (whsl.) 4470 424450
Saltines (mfg.) 1270 311821
Salvage broker (whsl-brk.) 4585 425120
Salvage waste paper (whsl.) 4280 423930
Salvage yard (whsl.) 4280 423930
Salvaging materials, exc. marine (whsl.) 4280 423930
Salvaging, marine 6290 488330
Salvation Army 9170 813219
Salvation Army Store (ret.) 5490 453310
Sample books, printing (mfg.) 1990 323121
Sample cards, printing (mfg.) 1990 323121
Sample cases (mfg.) 1790 316991
Sample distribution service 7470 541870
Sampling service 7490 541910
Sampling services, statistical 7490 541910
Sanatorium 8190 622310
Sand (ext.) 0470 212321
Sand (ret.) 4870 444110
Sand (whsl.) 4090 423320
Sand and gravel (ext.) 0470 212321
Sand and gravel (ret.) 4870 444110
Sand and gravel (whsl.) 4090 423320
Sand bank (ext.) 0470 212321
Sand blasting building exteriors (const.) 0770 238990
Sand blasting of metal parts (mfg.) 2890 332812
Sand crushing (ext.) 0470 212322
Sand dredging (ext.) 0470 212322
Sand lime blocks (mfg.) 2570 327331
Sand lime brick (mfg.) 2570 327331
Sand mill (ext.) 0470 212322
Sand mixers (mfg.) 3080 333120
Sand pit (ext.) 0470 212322
Sand riddles (mfg.) 3190 333210
Sand screening plant (ext.) 0470 212321
Sand washing plant (ext.) 0470 212321
Sandals (mfg.) 1770 316219
Sanding machines (mfg.) 3190 333210
Sandpaper (mfg.) 2590 327910
Sandstone (ext.) 0470 212319
Sandstone (mfg.) 2590 327991
Sandwich bar or shop (ret.) 8680 722211
Sandwich spreads, exc. cheese and meat (mfg.) 1280 311941
Sandwich spreads, meat (mfg.) 1180 311612
Sandwiches (whsl.) 4470 424490
Sandwiches, packaged (mfg.) 1280 311991
Sanforizing of fabrics (mfg.) 1490 313311
Sanitary aprons (mfg.) 3960 339113
Sanitary belts (mfg.) 3960 339113
Sanitary department 0680 221320
Sanitary food containers, paper (mfg.) 1880 322215
Sanitary napkins (mfg.) 1890 322291
Sanitary service 0680 221320
Sanitary service, exc. street cleaning and sewage systems 7790 562212
Sanitary service, sewage system 0680 221320
Sanitary ware (whsl.) 4260 423720
Sanitary works, sewage disposal 0680 221320
Sanitation co., waste collection 7790 562112
Sanitation system (const.) 0770 237110
Sapphire (ext.) 0470 212399
Sarah Coventry parties (ret.) 5690 454390
Saran fabrics (mfg.) 1480 313210
Saran fibers (mfg.) 2170 325222
Sardine oil (mfg.) 1280 311711
Sardines (mfg.) 1280 311711
Sash, metal (mfg.) 2870 332321
Sash, wooden (mfg.) 3870 321911
Sash, woodwork, interior (mfg.) 3870 321911
Satchels (mfg.) 1790 316991
Sateens (mfg.) 1480 313210
Satellite Master Antenna Systems Services (SMATV) 6670 517410
Satellite TV, construction 0770 237990
Satellite TV, except construction 6670 517410
Satellite antennas, exc. home (mfg.) 3380 334511
Satellite earth stations 6690 517410
Satellite tracking stations 6690 517410
Satellites (mfg.) 3370 334220
Satins, rayon or silk (mfg.) 1480 313210
Sauces, meat (mfg.) 1280 311941
Sauces, vegetable (mfg.) 1090 311421
Sauerkraut (mfg.) 1090 311421
Sauerkraut, bulk (mfg.) 1090 311421
Sauna heaters, electric (whsl.) 4190 423620
Sauna heaters, exc. electric (whsl.) 4260 423720
Sausage casings (whsl.) 4470 424490
Sausage casings, natural (mfg.) 1180 311611
Sausage casings, synthetic (mfg.) 2370 326121
Sausage stuffers (mfg.) 3190 333294
Sausages (mfg.) 1180 311612
Savings and loan association 6880 522120
Savings and trust bank 6880 522120
Savings and trust co. 6880 522120
Savings bank 6880 522120
Saw blades (mfg.) 2790 332213
Saw clamps (mfg.) 2980 332510
Saw guides (mfg.) 2980 332510
Saw logs 0270 113310
Saw mill and lumber camp 0270 113310
Saw mill machinery (mfg.) 3190 333991
Saw sharpening and repair shop 8870 811310
Sawdust (mfg.) 3770 321113
Sawdust (whsl.) 4580 424990
Sawdust, reground (mfg.) 3870 321999
Sawed lumber (mfg.) 3770 321113
Sawmill (mfg.) 3770 321113
Sawmill and logging camp 0270 113310
Saws, hand (mfg.) 2790 332213
Saws, hand (whsl.) 4260 423710
Saws, metalworking machines (mfg.) 3170 333512
Saws, power, including hand (mfg.) 3190 333991
Saws, surgical (mfg.) 3960 339112
Saxophone parts (mfg.) 3980 339992
Saxophones (mfg.) 3980 339992
Scaffold erecting (const.) 0770 238290
Scaffolding (whsl.) 4270 423810
Scaffolding assembly contractors (const.) 0770 238290
Scaffolds, metal (mfg.) 2870 332323
Scaffolds, wooden (mfg.) 3870 321999
Scagliola statuary (mfg.) 2590 327999
Scales (whsl.) 4170 423440
Scales, coin operated 9090 812990
Scales, exc. machinists' tools and laboratory (mfg.) 3190 333997
Scales, laboratory (mfg.) 3960 339111
Scales, machinists' tools (mfg.) 3170 333515
Scales, sales and service (whsl.) 4170 423440
Scalloping for the trade (mfg.) 1590 314999
Scalp treatment 8990 812199
Scanners, optical, computer (mfg.) 3360 334119
Scarfing machines, woodworking (mfg.) 3190 333210
Scarfs, furniture, exc. lace (mfg.) 1590 314999
Scarfs, furniture, lace (mfg.) 1670 313249
Scarfs, knit (mfg.) 1670 315191
Scarfs, neckwear (mfg.) 1690 315993
Scatter rugs, woven (mfg.) 1570 314110
Scavengering co. (whsl.) 4280 423930
Scenic and sightseeing excursions, land 6280 487110
Scenic railroads 6280 487110
Schedules, printing (mfg.) 1990 323119
Schiffli embroidery (mfg.) 1480 313222
Scholarship trusts 9170 813211
School \ n.s. 7860 611110
School bags (mfg.) 1790 316991
School book depository 7860 611110
School book publishing 6480 511130
School bus \ n.s. 6180 485410
School bus service 6180 485410
School bus, school board or district 6180 485410
School buses (mfg.) 3570 336211
School cafeteria, level not specified 8680 722212
School census 7860 611110
School crossing 9470 922120
School district 7860 611110
School dormitory, college 7870 611310
School dormitory, exc. college 7860 611110
School dormitory, off campus 8670 721310
School equipment and supplies (exc. books, furniture) (whsl.) 4170 423490
School furniture (mfg.) 3890 337127
School laundry, college 7870 611310
School library, college 7870 611310
School library, elementary and secondary 7860 611110
School night--At high school or high school level 7860 611110
School night--Community college level 7870 611310
School night--Private vocational level 7880 611511
School slates (mfg.) 2590 327991
School superintendent's office 7860 611110
School supplies (ret.) 5480 453210
School supply houses (whsl.) 4370 424120
School system 7860 611110
School van 6180 485410
School, blind, level not specified 7860 611110
School, correspondence 7880 611511
School, custodial service, contract 7690 561720
School, dancing 7890 611610
School, deaf, level not specified 7860 611110
School, elementary 7860 611110
School, handicapped, level not specified 7860 611110
School, health technologies 7880 611511
School, high 7860 611110
School, home 7860 611100
School, level not specified 7860 611110
School, middle 7860 611110
School, military, college 7870 611210
School, military, exc. college 7860 611110
School, night \ n.s. 7890 611699
School, night--Business or trade 7880 611410
School, night--College level 7870 611310
School, night--GED or high school 7860 611110
School, parochial 7860 611110
School, private 7860 611110
School, public 7860 611110
School, real estate 7880 611519
School, retarded children \ n.s. 7860 611110
School, retarded children, non residential 7860 611110
School, retarded children, residential 8290 623210
School, riding 7890 611620
School, secondary 7860 611110
School, secretarial 7880 611410
School, trade 7880 611519
School, vocational \ n.s. 7880 611512
School, vocational high 7860 611110
School, vocational technical, exc. high 7880 611410
School, vocational technical, high 7860 611110
Schools, barber 7880 611511
Schools, beauty 7880 611511
Schools, sports instruction 7890 611620
Science and technology museums 8570 712110
Scientific glassware (mfg.) 2490 327212
Scientific instruments (mfg.) 3380 334517
Scientific instruments (ret.) 5580 453998
Scientific instruments (whsl.) 4170 423490
Scientific membership association 9190 813920
Scientific research agency 7460 541710
Scissors (mfg.) 2790 332211
Scissors sharpening 8880 811490
Score boards, electric (mfg.) 3980 339950
Scotch tape (mfg.) 1890 322222
Scouring compounds (mfg.) 2280 325611
Scouring pads (mfg.) 2980 332999
Scouring powders (mfg.) 2280 325611
Scouring sponges, metallic (mfg.) 2980 332999
Scout cars, motor vehicle (mfg.) 3570 336112
Scow 6090 483111
Scows, building and repairing (mfg.) 3680 336611
Scrap iron (whsl.) 4280 423930
Scrap leather (whsl.) 4280 423930
Scrap materials (whsl.) 4280 423930
Scrap metal (whsl.) 4280 423930
Scrap paper (whsl.) 4280 423930
Scrap plastic (whsl.) 4280 423930
Scrap rubber (whsl.) 4280 423930
Scrap steel (whsl.) 4280 423930
Scrap yard (whsl.) 4280 423930
Scrapbooks, printing (mfg.) 1990 323118
Scrapers, construction machinery (mfg.) 3080 333120
Scraping fur pelts (mfg.) 1790 316110
Scrapple (mfg.) 1180 311611
Screen doors, metal (mfg.) 2870 332321
Screen doors, wood (mfg.) 3870 321911
Screen printing fabric, grey goods 1490 313311
Screen printing, exc. textile (mfg.) 1990 323113
Screen process ink (mfg.) 2290 325910
Screen process printing, textile (mfg.) 1490 313311
Screen wire (mfg.) 2980 332611
Screen, plastic (mfg.) 2370 326199
Screeners (mfg.) 3080 333120
Screening equipment (whsl.) 4270 423830
Screening machinery (whsl.) 4270 423830
Screening machines (mfg.) 3190 333999
Screening wire (mfg.) 2980 332611
Screenplay writers, independent 8560 711510
Screens, door, metal frame (mfg.) 2870 332321
Screens, door, wood frame (mfg.) 3870 321911
Screens, folding or room dividers (mfg.) 3890 337122
Screens, motion picture (mfg.) 3090 333315
Screens, projection (mfg.) 3090 333315
Screens, textile printing (mfg.) 3980 339943
Screens, window and door (whsl.) 4090 423310
Screens, window, metal frame (mfg.) 2870 332321
Screens, window, wood frame (mfg.) 3870 321911
Screw drivers (mfg.) 2790 332212
Screw driving machines (mfg.) 3170 333512
Screw machine products (mfg.) 2880 332722
Screw machines (mfg.) 3170 333512
Screws, bone (mfg.) 3960 339112
Screws, exc. bone (mfg.) 2880 332722
Scrub cloths (mfg.) 1480 313210
Scrubbing machines (mfg.) 3090 333319
Scuba instruction 7890 611620
Sculptor's studio 8560 711510
Sculpture, clay (mfg.) 2470 327112
Scythes (mfg.) 2790 332212
Scythestone (ext.) 0470 212399
Scythestones (mfg.) 2590 327910
Seafood (ret.) 4980 445220
Seafood (whsl.) 4470 424460
Seafood market (ret.) 4980 445220
Seafood products (mfg.) 1280 311711
Seafood trapping 0280 114110
Sealed beam lights (mfg.) 3490 335110
Sealers, wood (mfg.) 2270 325510
Sealing compounds (mfg.) 2270 325520
Sealing machinery (mfg.) 3190 333210
Sealing tape for pipe (mfg.) 1490 313320
Seals, embossing or printing (mfg.) 1990 323117
Seals, grease or oil (mfg.) 3980 339991
Seals, lithographed (mfg.) 1990 323110
Seam welding apparatus, electric (mfg.) 3190 333992
Seamless flooring (mfg.) 2170 325211
Seamless hosiery (mfg.) 1670 315111
Seamless metal tubing (mfg.) 2670 331111
Seamless socks (mfg.) 1670 315119
Seamless stockings (mfg.) 1670 315111
Seaquarium 8570 712130
Search portals, internet 6692 518112
Searchlights (mfg.) 3490 335129
Seasonal and holiday decoration stores (ret.) 5570 453220
Seasonal hotel 8660 721110
Seasonal property maintenance service 7770 561730
Seat belts (whsl.) 4070 423120
Seat belts, exc. leather (mfg.) 3570 336360
Seat belts, leather (mfg.) 1790 316999
Seat covers (whsl.) 4070 423120
Seat covers, automobile (mfg.) 1590 314999
Seat covers, exc. rattan (mfg.) 1590 314999
Seat covers, rattan (mfg.) 3870 321999
Seat ejector devices, aircraft (mfg.) 3580 336411
Seat posts, bicycle (mfg.) 3690 336991
Seat posts, motorcycle (mfg.) 3690 336991
Seatrain 6090 483110
Seats, aircraft (mfg.) 3570 336360
Seats, auto (mfg.) 3570 336360
Seats, chair, wooden (mfg.) 3890 337215
Seats, public conveyances (mfg.) 3570 336360
Seats, railroad (mfg.) 3570 336360
Seats, toilet (mfg.) 3870 321999
Seaweed gathering 0280 114119
Secondary school 7860 611110
Secondhand auto accessories (ret.) 4690 441310
Secondhand automotive parts (ret.) 4690 441310
Secondhand autos (ret.) 4670 441120
Secondhand barrels (ret.) 5490 453310
Secondhand barrels (whsl.) 4270 423840
Secondhand books (ret.) 5490 453310
Secondhand bricks (ret.) 5490 453310
Secondhand burlap bags (whsl.) 4280 423930
Secondhand clothing (ret.) 5490 453310
Secondhand computer, exc. games (ret.) 5490 453310
Secondhand computer, exc. games (whsl.) 4170 423430
Secondhand furniture (ret.) 5490 453310
Secondhand home furnishings (ret.) 5490 453310
Secondhand lumber (ret.) 5490 453310
Secondhand machinery (whsl.) 4270 423810
Secondhand merchandise (ret.) 5490 453310
Secondhand merchandise (whsl.) 4280 423930
Secondhand music stores (ret.) 5490 453310
Secondhand musical instruments (ret.) 5490 453310
Secondhand office furniture (ret.) 5490 453310
Secondhand shoes (ret.) 5490 453310
Secondhand stores (ret.) 5490 453310
Secondhand tires (ret.) 4690 441320
Secretarial service 7590 561410
Sectarian schools 7860 611110
Section, railroad 6080 482110
Section, railroad maintenance of rights-of-way 6080 482110
Sections for prefabricated metal buildings (mfg.) 2870 332311
Sections for prefabrication, concrete (mfg.) 2570 327320
Securities transfer agencies 6970 523999
Security broker's office 6970 523999
Security consulting service 7390 541690
Security dealers 6970 523999
Security exchange 6970 523999
Security exchange clearing house 6970 523999
Security flotation co. 6970 523999
Security guard service 7680 561612
Security holders' protective committee 6970 523999
Security investment co. 6970 523999
Security police service 7680 561621
Security systems (whsl.) 4190 423610
Security systems, monitor 7680 561621
Security systems, sale or lease 7680 561621
Security traders 6970 523999
Security underwriters 6970 523999
Seed (ret.) 4890 444220
Seed (whsl.) 4570 424910
Seed and grain (ret.) 4890 444220
Seed and grain (whsl.) 4570 424910
Seed corn (mfg.) 1070 311119
Seed corn (whsl.) 4570 424910
Seed driers (mfg.) 3070 333111
Seed growing 0170 111191
Seed house (whsl.) 4570 424910
Seed marketing association (whsl.) 4570 424910
Seeders, agricultural machinery (mfg.) 3070 333111
Seeding lawns 7770 561730
Seeing eye foundation 8370 624120
Seersuckers (mfg.) 1480 313210
Segment blocks, clay (mfg.) 2480 327124
Seiners, building (mfg.) 3680 336611
Seiners, repairing (mfg.) 3680 336611
Seismograph equipment (mfg.) 3380 334519
Seismograph service co. (ext.) 0490 213112
Seismographic exploration service (ext.) 0490 213115
Seismographs (mfg.) 3380 334519
Seismometers (mfg.) 3380 334519
Seismoscopes (mfg.) 3380 334519
Selenium refining (mfg.) 2690 331419
Selling agents, real estate 7070 531210
Selling and buying bank stock 6970 523910
Seltzer water (mfg.) 1370 312111
Semi-diesel engines (mfg.) 3180 333618
Semi-finished metal products (whsl.) 4180 423510
Semianthracite (ext.) 0380 212111
Semiconductors (mfg.) 3390 334413
Seminaries, college 7870 611310
Seminaries, exc. college 7860 611110
Semiprecious stones (ext.) 0470 212399
Semisteel castings (mfg.) 2770 331511
Semisteel foundry (mfg.) 2770 331511
Semitrailers, truck tractor (mfg.) 3570 336120
Semolina (mfg.) 1070 311211
Senior citizens' center, exc. recreation 8370 624120
Senior citizens' center, recreation 8590 713990
Senior citizens' day care 8370 624120
Senior citizens' home 8290 623312
Senior high school 7860 611110
Sensitized paper (mfg.) 2290 325992
Sensitometers (mfg.) 3090 333315
Separators, battery, fiberglass (mfg.) 2590 327910
Separators, battery, wooden (mfg.) 3870 321999
Separators, industrial, metal (mfg.) 2870 332313
Separators, machinery, agricultural (mfg.) 3070 333111
Separators, machinery, exc. agricultural (mfg.) 3190 333999
Septic tank cleaning 7790 562991
Septic tanks (whsl.) 4260 423720
Septic tanks, concrete (mfg.) 2570 327390
Septic tanks, metal (mfg.) 2870 332420
Serges (mfg.) 1480 313210
Serpentarium 8570 712110
Serpentine (ext.) 0470 212311
Serums (mfg.) 2190 325414
Service and maintenance of portable toilets 7790 562998
Service establishment equipment and supplies (whsl.) 4270 423850
Service station (ret.) 5090 447190
Service station and car wash (ret.) 5090 447190
Service station and garage 8770 811198
Service station and general store, general store type occupations (ret.) 5390 452990
Service station and general store, other occupations (ret.) 5090 447190
Service station and grocery store, grocery store type occupations (ret.) 4970 445110
Service station and grocery store, other occupations (ret.) 5090 447190
Service station and lunchroom 5090 447190
Service station and tourist cabins, motel occupations 8660 721110
Service station and tourist cabins, other occupations (ret.) 5090 447190
Service station cleaning and degreasing 7690 561720
Service station equipment (whsl.) 4070 423120
Service station with repair shop (ret.) 5090 447190
Service uniforms (mfg.) 1680 315225
Services to transportation 6290 488330
Servicing oil wells (ext.) 0490 213112
Servo motors (mfg.) 3490 335121
Settlement house 8380 624229
Setup boxboard (mfg.) 1870 322130
Setup boxes, paperboard (mfg.) 1880 322213
Sewage purification equipment (mfg.) 3190 333411
Sewage testing equipment (mfg.) 3380 334519
Sewer (const.) 0770 237110
Sewer cleaning 7790 562998
Sewer cleaning and rodding 7790 562998
Sewer drainage co. 7790 562998
Sewer liner brick, clay (mfg.) 2480 327123
Sewer liner plates (mfg.) 2480 327123
Sewer pipe (const.) 0770 237110
Sewer pipe, cast iron (mfg.) 2770 331511
Sewer pipe, clay (mfg.) 2480 327123
Sewer pipe, concrete (mfg.) 2570 327332
Sewer rodding services 7790 562998
Sewer system operation 0680 221320
Sewerage (const.) 0770 237110
Sewerage department 0680 221320
Sewerage disposal plant 0680 221320
Sewerage systems 0680 221320
Sewerage treating plant 0680 221320
Sewing accessories (whsl.) 4390 424310
Sewing cases (mfg.) 1790 316993
Sewing factory (mfg.) 1680 315212
Sewing machine cabinets (mfg.) 3890 337129
Sewing machine center (ret.) 5280 451130
Sewing machine needles (mfg.) 3980 339999
Sewing machines \ n.s. (mfg.) 3190 333298
Sewing machines \ n.s. (ret.) 5280 451130
Sewing machines \ n.s. (whsl.) 4270 423830
Sewing machines, exc. industrial (whsl.) 4190 423620
Sewing machines, including industrial (mfg.) 3190 333298
Sewing machines, industrial (whsl.) 4270 423830
Sewing supplies (ret.) 5280 451130
Sewing supply stores (ret.) 5280 451130
Sewing thread (mfg.) 1470 313113
Sewing thread, exc. industrial (whsl.) 4390 424310
Sewing thread, industrial (whsl.) 4270 423830
Sextants (mfg.) 3380 334511
Shade cloth (mfg.) 1480 313210
Shade cloth, coated (mfg.) 1490 313320
Shade pulls, window (mfg.) 3890 337920
Shade rollers (mfg.) 3890 337920
Shades, lamp \ any not listed (mfg.) 3490 335121
Shades, lamp, glass (mfg.) 2490 327212
Shades, lamp, metal (mfg.) 2980 332999
Shades, porch, canvas (mfg.) 1590 314912
Shades, porch, exc. canvas (mfg.) 3890 337920
Shades, window (mfg.) 3890 337920
Shadowgraphs (mfg.) 3380 334515
Shafts \ any not listed (mfg.) 3190 333298
Shafts, coal (ext.) 0380 212111
Shafts, flexible, metalworking (mfg.) 3170 333511
Shafts, golf club (mfg.) 3970 339920
Shafts, power transmission, auto (mfg.) 3570 336350
Shake mill (mfg.) 3870 321990
Shale (ext.) 0470 212325
Shale (mfg.) 2590 327992
Shampoos (mfg.) 2280 325620
Shanks, shoe (mfg.) 1790 316999
Shaped wooden articles (mfg.) 3870 321999
Shapers, machine tools (mfg.) 3170 333512
Shapers, woodworking machinery (mfg.) 3190 333210
Shaping tools (mfg.) 3170 333513
Sharpeners, lawn mower (mfg.) 3170 333513
Sharpening service 8870 811310
Shaving brushes (mfg.) 3980 339994
Shaving preparations (mfg.) 2280 325620
Shawls, exc. knit (mfg.) 1680 315211
Shawls, knit (mfg.) 1670 313241
Shear knives (mfg.) 3170 333513
Shearing machinery, textile (mfg.) 3190 333999
Shears, hand (mfg.) 2790 332212
Shears, powered, for use on animals (mfg.) 3070 333111
Sheathing paper (mfg.) 1870 322121
Sheep lined garments (mfg.) 1680 315292
Sheep shearing 0290 115210
Sheep shears, powered, or type n.s. (mfg.) 3070 333111
Sheep slaughtering plants (mfg.) 1180 311611
Sheet glass (mfg.) 2490 327211
Sheet metal bins (mfg.) 2870 332322
Sheet metal casings (mfg.) 2870 332322
Sheet metal chutes (mfg.) 2870 332322
Sheet metal contractor (const.) 0770 238390
Sheet metal cornices (mfg.) 2870 332322
Sheet metal culverts (mfg.) 2870 332322
Sheet metal downspouts (mfg.) 2870 332322
Sheet metal ducts (mfg.) 2870 332322
Sheet metal eaves (mfg.) 2870 332322
Sheet metal fabrication (mfg.) 2870 332322
Sheet metal flues (mfg.) 2870 332322
Sheet metal furnace pipe (mfg.) 2870 332322
Sheet metal grain bins (mfg.) 2870 332322
Sheet metal gutters (mfg.) 2870 332322
Sheet metal pipe (mfg.) 2870 332322
Sheet metal pipe elbows (mfg.) 2870 332322
Sheet metal prefabricated partitions (mfg.) 3890 337215
Sheet metal products (whsl.) 4180 423510
Sheet metal roof deck (mfg.) 2870 332322
Sheet metal roofing (mfg.) 2870 332322
Sheet metal shop (const.) 0770 238390
Sheet metal shop (mfg.) 2870 332322
Sheet metal siding (mfg.) 2870 332322
Sheet metal skylights (mfg.) 2870 332322
Sheet metal specialties (mfg.) 2870 332322
Sheet metal stampings, exc. auto, cans, cooking, closures, crowns (mfg.) 2780 332116
Sheet metal stovepipe (mfg.) 2870 332322
Sheet metal work (const.) 0770 238390
Sheet metal work (mfg.) 2870 332322
Sheet metal working machines (mfg.) 3170 333513
Sheet music (ret.) 5290 451140
Sheet music (whsl.) 4580 424990
Sheet music publishers 6590 512230
Sheet piling, plain (mfg.) 2670 331111
Sheet steel (mfg.) 2670 331111
Sheeting nylon (mfg.) 1490 313312
Sheeting, cotton (mfg.) 1480 313210
Sheeting, rubberized (mfg.) 2390 326299
Sheetrock (mfg.) 2570 327420
Sheetrock contractor (const.) 0770 238310
Sheets, aluminum (mfg.) 2680 331315
Sheets, copper and copper alloy (mfg.) 2690 331421
Sheets, corrugated (mfg.) 1880 322211
Sheets, fabric (mfg.) 1590 314129
Sheets, fiberboard (mfg.) 1880 322211
Sheets, galvanized (whsl.) 4180 423500
Sheets, galvanized iron or steel (mfg.) 2670 331111
Sheets, iron or steel (mfg.) 2670 331111
Sheets, lead and lead alloy (mfg.) 2690 331491
Sheets, magnesium (mfg.) 2690 331491
Sheets, metal (whsl.) 4180 423510
Sheets, monel metal (mfg.) 2690 331491
Sheets, nickel and nickel alloy (mfg.) 2690 331491
Sheets, nonferrous metal, exc. aluminum (mfg.) 2690 331491
Sheets, rubber (mfg.) 2390 326299
Sheets, silver alloy (mfg.) 2690 331491
Sheets, tin (mfg.) 2690 331491
Sheets, titanium (mfg.) 2690 331491
Sheets, zinc (mfg.) 2690 331491
Shelf paper (mfg.) 1890 322221
Shell crushing, feed (mfg.) 1070 311119
Shell mosaics (mfg.) 3980 339999
Shell novelties (mfg.) 3980 339999
Shellac (mfg.) 2270 325510
Shellac (whsl.) 4580 424950
Shellfish catching 0280 114112
Shellfish hatchery 0180 112512
Shellfish, canned (mfg.) 1280 311711
Shellfish, cold pack (mfg.) 1280 311711
Shellfish, quick frozen (mfg.) 1280 311712
Shells cannon (mfg.) 2970 332992
Sheltered workshops (ret.) 5390 452990
Sheltered workshops, exc. manufacturing or retail 8390 624310
Sheltered workshops--manufacturing activity \ n.s. 3990 310000
Sheltering Arms Children Service 8380 624230
Shelters for the homeless or battered men, women, or youth 8380 624230
Shelving (mfg.) 3890 337215
Sherardizing ovens (mfg.) 3190 333994
Sherbet (mfg.) 1170 311520
Shields, dress, rubberized (mfg.) 1690 315999
Shims, rubber (mfg.) 2390 326299
Shims, wood (mfg.) 3870 321999
Shingle bolts, wood 3870 321999
Shingle mill (mfg.) 3770 321113
Shingles, asbestos cement (whsl.) 4090 423330
Shingles, asphalt (mfg.) 2090 324122
Shingles, asphalt (whsl.) 4090 423330
Shingles, wooden (mfg.) 3770 321113
Shingles, wooden (whsl.) 4090 423330
Ship agents and brokers 6290 488390
Ship boiler cleaning and repair 8870 811310
Ship brokers 6290 488320
Ship building (mfg.) 3680 336611
Ship capstans (mfg.) 3190 333923
Ship cargo transportation 6090 483113
Ship ceiling co. (const.) 0770 238350
Ship chandler (ret.) 5580 453998
Ship chartering service 6090 483111
Ship cleaning co. 6290 488320
Ship cranes (mfg.) 3190 333923
Ship crew employment agency 7580 561310
Ship derricks (mfg.) 3190 333923
Ship fitting contractors (mfg.) 3680 336611
Ship guarding service 7680 561612
Ship joinery contractors (const.) 0770 238350
Ship leasing 6090 483112
Ship loading 6290 488390
Ship models (mfg.) 3970 339932
Ship painting (const.) 0770 238320
Ship propellers (mfg.) 2980 332999
Ship registry 6290 488320
Ship repairing (mfg.) 3680 336611
Ship scaling contractors 6290 488390
Ship scaling service 6290 488390
Ship sections, prefabricated (mfg.) 2870 332312
Ship supplies (whsl.) 4270 423860
Ship tank cleaning and repair 3680 336611
Ship towing co. 6290 488320
Ship watch co. 7680 561612
Ship winches (mfg.) 3190 333923
Ship's service store (ret.) 5390 452990
Shipping agents 6290 488510
Shipping bags, paper (mfg.) 1890 322223
Shipping barrels, metal (mfg.) 2870 332439
Shipping barrels, wood (mfg.) 3870 321920
Shipping brokers 6290 488510
Shipping cases, plywood (mfg.) 3870 321920
Shipping cases, wooden (mfg.) 3870 321920
Shipping containers (whsl.) 4270 423840
Shipping containers, metal (mfg.) 2870 332439
Shipping crates, wooden (mfg.) 3870 321920
Shipping drums, metal (mfg.) 2870 332439
Shipping drums, wooden (mfg.) 3870 321920
Shipping fruits, contract 0290 115000
Shipping inspection service 6290 488510
Shipping kegs, metal (mfg.) 2870 332322
Shipping kegs, wood (mfg.) 3870 321920
Shipping pails, metal (mfg.) 2980 332500
Shipping pails, wood (mfg.) 3870 321920
Shipping paper supplies (whsl.) 4370 424130
Shipping registers \ n.s. 6480 511140
Shipping registers, published 6480 511140
Shipping registers, publishing or publishing and printing 6480 511140
Shipping sacks, paper (mfg.) 1890 322232
Shipping vegetables, contract 0290 115000
Shipping water transportation 6090 483211
Shipping, fruits (whsl.) 4470 424480
Shipping, vegetables (whsl.) 4470 424480
Ships (whsl.) 4270 423860
Ships, oil tank cleaning 7790 562991
Shipyard (mfg.) 3680 336611
Shirt linings (mfg.) 1590 314999
Shirt studs (mfg.) 3980 339990
Shirt supply service 9070 812331
Shirting fabrics (mfg.) 1480 313210
Shirts (ret.) 5170 448140
Shirts (whsl.) 4390 424330
Shirts, custom made (ret.) 1680 315210
Shirts, exc. knit (mfg.) 1680 315223
Shirts, knit (mfg.) 1670 315192
Shock absorbers, auto (mfg.) 3570 336330
Shoddy (mfg.) 1490 313310
Shoddy, wool, processing (mfg.) 1490 313311
Shoe accessories (whsl.) 4390 424340
Shoe bags (mfg.) 1590 314911
Shoe boxes, paper (mfg.) 1880 322213
Shoe buckles (mfg.) 3980 339993
Shoe clasps (mfg.) 3980 339993
Shoe cleaners (mfg.) 2280 325612
Shoe counters (mfg.) 1790 316999
Shoe designing 7370 541490
Shoe dies (mfg.) 3190 333298
Shoe display forms (mfg.) 3870 321999
Shoe dyes (mfg.) 2280 325612
Shoe heels, exc. plastic and rubber (mfg.) 1790 316999
Shoe heels, plastic (mfg.) 2370 326199
Shoe heels, rubber (mfg.) 2390 326299
Shoe kits (mfg.) 1790 316991
Shoe laces, exc. leather (mfg.) 1480 313221
Shoe laces, leather (mfg.) 1790 316999
Shoe linings, knit cloth (mfg.) 1670 313249
Shoe linings, leather (mfg.) 1790 316999
Shoe machinery (mfg.) 3190 333298
Shoe making machinery (mfg.) 3190 333298
Shoe manufacturing machinery (whsl.) 4270 423830
Shoe ornaments (mfg.) 3980 339999
Shoe patterns (mfg.) 3980 339999
Shoe pegs (mfg.) 1790 316999
Shoe polish (mfg.) 2280 325612
Shoe repair and shoeshine parlor 8890 811430
Shoe repair supplies (whsl.) 4270 423850
Shoe repairing machinery (mfg.) 3190 333298
Shoe repairing machinery (whsl.) 4270 423830
Shoe shine parlor 9090 812990
Shoe soles (whsl.) 4270 423830
Shoe soles, composition (mfg.) 2390 326299
Shoe soles, leather (mfg.) 1790 316999
Shoe soles, plastic (mfg.) 2370 326199
Shoe soles, rubber (mfg.) 2390 326299
Shoe soling strips, plastic (mfg.) 2370 326199
Shoe stamps, steel (mfg.) 3980 339999
Shoe store (ret.) 5180 448210
Shoe store, secondhand (ret.) 5490 453310
Shoe stretchers (mfg.) 3870 321999
Shoe tips (mfg.) 1790 316999
Shoe trees (mfg.) 3870 321999
Shoe trimmings (mfg.) 1790 316999
Shoe, athletic specialty, bowling, golf, spiked (ret.) 5270 451110
Shoe, cut stock (mfg.) 1790 316991
Shoe, exc. bowling, golf, spiked (ret.) 5180 448210
Shoe, findings (mfg.) 1790 316991
Shoes (ret.) 5180 448210
Shoes (whsl.) 4390 424340
Shoes \ n.s. (mfg.) 1770 316219
Shoes, canvas, rubber soled (mfg.) 1770 316211
Shoes, doll (mfg.) 3970 339931
Shoes, felt (mfg.) 1770 316219
Shoes, leather (mfg.) 1770 316219
Shoes, novelty (mfg.) 1770 316219
Shoes, orthopedic extension (mfg.) 3960 339113
Shoes, orthopedic, exc. extension (mfg.) 1770 316219
Shoes, rubber (mfg.) 1770 316211
Shoes, snow (mfg.) 1770 316211
Shoes, tennis (mfg.) 1770 316219
Shoes, wooden (mfg.) 1770 316219
Shoeshine services 9090 812990
Shooks, barrel (mfg.) 3870 321920
Shooks, box (mfg.) 3870 321920
Shooting club 8590 713990
Shooting gallery 8590 713990
Shooting oil wells, contract (ext.) 0490 213112
Shop equipment, service station (whsl.) 4070 423120
Shopping agency, personal 9090 812990
Shopping bags, paper (mfg.) 1890 322223
Shopping center operation 7070 531120
Shopping mall 7070 531120
Shopping news, advertising and distributing 7470 541890
Shopping news, publishing and printing (mfg.) 6470 511110
Shopping service 9090 812990
Shoring (const.) 0770 238290
Short-line railroad 6080 482112
Shortenings (mfg.) 1070 311225
Shorthand and stenography machines (mfg.) 3090 333313
Shorts, exc. knit (mfg.) 1680 315211
Shorts, knit (mfg.) 1670 315191
Shot hole drilling (ext.) 0490 213112
Shotguns (mfg.) 2970 332994
Shoulder pads (mfg.) 1690 315999
Shovel loaders (mfg.) 3080 333120
Shovels, hand (mfg.) 2790 332212
Shovels, power (mfg.) 3080 333120
Shovels, power (whsl.) 4270 423810
Showboat 8560 711190
Showcard painting 7470 541890
Showcases, exc. refrigerated (mfg.) 3890 337215
Showcases, refrigerated (mfg.) 3190 333415
Shower curtains (mfg.) 1590 314129
Shower doors, glass (mfg.) 2490 327215
Shower rods, metal (mfg.) 2980 332999
Shower stalls, fiberglass or plastic (mfg.) 2370 326191
Shower stalls, metal (mfg.) 2980 332998
Shredded coconut (mfg.) 1280 311999
Shredders, lawn and garden (mfg.) 3070 333111
Shrimp cannery (mfg.) 1280 311711
Shrimp catching 0280 114112
Shrimp trawler 0280 114112
Shrimp, frozen (mfg.) 1280 311712
Shrines, religious 9160 813110
Shrinking cloth, cotton (mfg.) 1490 313311
Shrub service 7770 561730
Shrubbery nursery, exc. forest shrubbery 0170 111421
Shucking machinery (mfg.) 3070 333111
Shuffle alley, for playing cards (mfg.) 3970 339920
Shuffleboard cues (mfg.) 3970 339920
Shuffleboard games (mfg.) 3970 339920
Shunts, electrical (mfg.) 3380 334515
Shutters, camera (mfg.) 3090 333314
Shutters, metal (mfg.) 2870 332321
Shutters, metal covered (mfg.) 3870 321918
Shutters, wood (mfg.) 3870 321918
Shuttle blocks, wood (mfg.) 3870 321918
Shuttle cars, mining (mfg.) 3080 333131
Shuttle service 6180 485999
Shuttlecocks (mfg.) 3970 339920
Shuttles (mfg.) 3190 333292
Sick benefit association, mutual PR NON 6990 524114
Sickles, hand (mfg.) 2790 332212
Side show 8590 713110
Sidewalk (const.) 0770 238110
Sidewalk and curb construction, residential 0770 238990
Sidewalk cycles, children's (mfg.) 3970 339932
Siding (whsl.) 4090 423330
Siding contractors (const.) 0770 238170
Siding, dressed lumber (mfg.) 3770 321113
Siding, insulating board (mfg.) 3780 321219
Siding, insulating felt (mfg.) 2090 324122
Siding, insulating paper (mfg.) 1870 322121
Siding, insulating, asphalt (mfg.) 2090 324122
Siding, precast stone (mfg.) 2570 327332
Siding, sheet metal (mfg.) 2870 332322
Sienna (ext.) 0470 212393
Sieves (mfg.) 2980 332618
Sifting machines (mfg.) 3190 333294
Sighting equipment, electronic (mfg.) 3380 334515
Sighting equipment, exc. electronic (mfg.) 3960 339112
Sightseeing airplaine service 6280 487990
Sightseeing boats 6280 487210
Sightseeing bus 6280 487110
Sightseeing excursions, any method (i.e., air, boat, bus, train) 6280 487110
Sightseeing tours, conducted 6280 487210
Sign co., exc. installation 7470 541890
Sign co., installation 0770 238990
Sign language services 7490 541930
Sign lettering shop 7470 541890
Sign painting shop 7470 541890
Sign, sales 7470 541890
Signal system operation 7680 561621
Signaling apparatus, electric (mfg.) 3370 334290
Signaling devices, auto (mfg.) 3570 336322
Signaling equipment, electrical (whsl.) 4190 423610
Signaling transformers, electric (mfg.) 3490 335311
Signals, directional, motor vehicle (mfg.) 3570 336322
Signals, electric (mfg.) 3370 334290
Signboards, wood (mfg.) 3870 321920
Signing machines (mfg.) 3090 333313
Signs \ any not listed (mfg.) 3980 339950
Signs, custom made 7470 541890
Signs, painted to order 7470 541890
Signs, porcelain enameled (mfg.) 2780 332116
Silica (ext.) 0470 212322
Silica brick (mfg.) 2480 327125
Silica ground (mfg.) 2590 327992
Silica refractory (mfg.) 2480 327125
Silica rock (ext.) 0470 212322
Silica sand (ext.) 0470 212322
Silicon (mfg.) 2590 327910
Silicon carbide abrasives (mfg.) 2590 327910
Silicon carbide brick (mfg.) 2480 327121
Silicon carbide refractories (mfg.) 2480 327121
Silicone (mfg.) 2290 325199
Silk (mfg.) 1480 313210
Silk (raw) production 0180 112519
Silk bindings and braids (mfg.) 1480 313210
Silk dyeing (mfg.) 1490 313311
Silk fabrics (mfg.) 1480 313210
Silk finishing (mfg.) 1490 313311
Silk goods (whsl.) 4390 424310
Silk hat bands (mfg.) 1480 313210
Silk hats (mfg.) 1690 315991
Silk plants (mfg.) 3980 339999
Silk screen designing 7370 541430
Silk screen printing (mfg.) 1990 323113
Silk screen printing service 1990 323122
Silk screen studio 7370 541430
Silk screen, fabrics (mfg.) 1490 313311
Silk spun yarn (mfg.) 1470 313111
Silk textile (mfg.) 1480 313210
Silk textile screens (mfg.) 3980 339999
Silk thread (mfg.) 1470 313113
Silk worm raising 0180 112519
Silk yarn (mfg.) 1470 313111
Silk yarns (whsl.) 4580 424990
Silk, raw (whsl.) 4480 424590
Sillimanite (ext.) 0470 212325
Sills, concrete (mfg.) 2570 327390
Silo (const.) 0770 236220
Silo fillers (mfg.) 3070 333111
Silo hoists (mfg.) 3070 333111
Silo staves, cast stone (mfg.) 2570 327390
Silo staves, wood (mfg.) 3870 321918
Silo stock, wooden (mfg.) 3870 321912
Silo tile, hollow (mfg.) 2480 327121
Silos, concrete (mfg.) 2570 327390
Silos, metal (mfg.) 2870 332311
Silos, prefabricated concrete (mfg.) 2570 327390
Silos, prefabricated wood (mfg.) 3790 321992
Silver (ext.) 0390 212222
Silver alloying (mfg.) 2690 331491
Silver bars (mfg.) 2690 331491
Silver bromide (mfg.) 2290 325188
Silver candlesticks (mfg.) 3980 339912
Silver chloride (mfg.) 2290 325188
Silver drawing (mfg.) 2690 331491
Silver foil (mfg.) 2980 332999
Silver knives (mfg.) 2790 332211
Silver leaf (mfg.) 2980 332999
Silver loving cups (mfg.) 2980 332999
Silver nitrate (mfg.) 2290 325188
Silver ore beneficiating plant (ext.) 0390 212222
Silver ore dressing plant (ext.) 0390 212222
Silver reclaiming (mfg.) 2690 331491
Silver refining (mfg.) 2690 331419
Silver rods (mfg.) 2690 331491
Silver rolling (mfg.) 2690 331491
Silver sheets (mfg.) 2690 331491
Silver smelting (mfg.) 2690 331491
Silver stamp mill (ext.) 0390 212222
Silver strips (mfg.) 2690 331491
Silver trophies (mfg.) 2980 332999
Silver tubes or tubing (mfg.) 2690 331491
Silver-plated knives (mfg.) 2790 332211
Silver-plated trophies (mfg.) 2980 332999
Silver-plated ware (mfg.) 2790 332211
Silver-plating (mfg.) 3980 339912
Silvering of glass (mfg.) 2490 327212
Silversmithing (mfg.) 3980 339912
Silverware (ret.) 5190 448310
Silverware \ n.s. 2790 332211
Silverware and plated ware (whsl.) 4290 423940
Silverware, nickel-plated (mfg.) 2790 332211
Silverware, silver-plated (mfg.) 2790 332211
Silverware, solid-silver (mfg.) 3980 339912
Silverware, sterling (mfg.) 3980 339912
Singing society 9170 813410
Singing telegram 9090 812990
Single Photon Emission Computerized Tomography (SPECT) Center 8180 621512
Sink tops, exc. porcelain enameled (mfg.) 3890 337110
Sink tops, porcelain enameled (mfg.) 2980 332998
Sinkers, fishing tackle (mfg.) 3970 339920
Sinks, china pottery (mfg.) 2470 327111
Sinks, exc. vitreous pottery (mfg.) 2980 332998
Siphons, soda fountain (mfg.) 3190 333415
Sirens, electric (mfg.) 3370 334290
Sisal fiber pads (mfg.) 1590 314129
Sisal rugs (mfg.) 1570 314110
Sizes, artists' (mfg.) 3980 339942
Sizes, exc. artists' (mfg.) 2290 325199
Sizing fabrics (mfg.) 1490 313311
Skateboard park or arena 8590 713940
Skateboards (mfg.) 3970 339920
Skateboards (ret.) 5270 451110
Skateboards (whsl.) 4580 424990
Skates (mfg.) 3970 339920
Skating rink 8590 713940
Skeet club 8590 713990
Skeet shoot 8590 713990
Skelp (mfg.) 2670 331111
Sketching boxes, artists' (mfg.) 3980 339942
Skewers, wood (mfg.) 3870 321999
Ski lifts 8590 713920
Ski lodge 8660 721110
Ski resort 8660 721110
Ski resorts, with accommodations 8660 721110
Ski resorts, without accommodations 8590 713920
Ski school 7890 611620
Ski shop (ret.) 5270 451110
Ski suits, exc. knit (mfg.) 1680 315211
Ski suits, knit (mfg.) 1670 315191
Ski tows 8590 713920
Ski trail 8590 713920
Skid tanks, steel plate (mfg.) 2870 332313
Skids, metal (mfg.) 2980 332999
Skids, wood (mfg.) 3870 321920
Skiff building (mfg.) 3680 336612
Skiing equipment (ret.) 5270 451110
Skiing equipment exc. apparel (mfg.) 3970 339920
Skiing equipment, apparel, exc. knit (mfg.) 1680 315292
Skiing equipment, apparel, knit (mfg.) 1670 315192
Skiing instruction 7890 611620
Skiing instruction, camps or schools 7890 611620
Skilled nursing facilities 8270 623110
Skim milk (mfg.) 1170 311511
Skin boats (mfg.) 3680 336612
Skin diving equipment, clothing, exc. knit (mfg.) 1680 315211
Skin diving equipment, clothing, knit (mfg.) 1670 313241
Skin diving equipment, exc. clothing (mfg.) 3970 339920
Skins (mfg.) 1790 316110
Skins (whsl.) 4480 424590
Skirt linings (mfg.) 1590 314999
Skirting, leather (mfg.) 1790 316110
Skirtings, wool (mfg.) 1480 313210
Skirts (whsl.) 4390 424330
Skirts, exc. knit (mfg.) 1680 315234
Skirts, knit (mfg.) 1670 315191
Skis (mfg.) 3970 339920
Skis (ret.) 5270 451110
Skivers, leather (mfg.) 1790 316110
Sky writing 7470 541850
Skylights, glass (mfg.) 2490 327211
Skylights, sheet metal (mfg.) 2870 332322
Slabs, aluminum (mfg.) 2680 331312
Slabs, concrete (mfg.) 2570 327390
Slabs, copper (mfg.) 2690 331421
Slabs, lead (mfg.) 2690 331491
Slabs, magnesium (mfg.) 2690 331491
Slabs, steel (mfg.) 2670 331221
Slabs, zinc (mfg.) 2690 331491
Slacks, exc. knit (mfg.) 1680 315211
Slacks, knit (mfg.) 1670 315191
Slag mixing machinery (mfg.) 3080 333120
Slag, crushed (mfg.) 2590 327992
Slag, wool (mfg.) 2590 327993
Slate (ext.) 0470 212319
Slate and slate products (mfg.) 2590 327991
Slating (const.) 0770 238140
Slats, wooden (mfg.) 3870 321918
Slaughterhouse, including nonfood animals 1180 311611
Sledges, hand tools (mfg.) 2790 332212
Sleds, children's (mfg.) 3970 339932
Sleds, exc. children's (mfg.) 3690 336999
Sleep disorder center, outpatient 8090 621498
Sleeping bags (mfg.) 1590 314999
Sleeping car service 6080 482111
Sleeping cars, railroad (mfg.) 3670 336510
Sleeves, welder's leather (mfg.) 1790 316999
Sleighs, horse drawn (mfg.) 3690 336999
Slenderizing salon 8590 713940
Slide fastener tapes (mfg.) 1480 313221
Slide fasteners (mfg.) 3980 339993
Slide rule (mfg.) 3380 334519
Slides, classroom (mfg.) 3980 339999
Slides, lantern (mfg.) 3090 333315
Slides, stereopticon (mfg.) 3090 333315
Sliding doors, glass (mfg.) 2490 327215
Sliding doors, metal (mfg.) 2870 332321
Sliding doors, plastic or plastic coated (mfg.) 2370 326199
Sliding doors, wood (mfg.) 3870 321911
Slings, rope (mfg.) 1590 314991
Slip cover fabrics (mfg.) 1590 314129
Slip covers (mfg.) 1590 314129
Slip covers (ret.) 4770 442291
Slip covers, custom made (mfg.) 1590 314129
Slip sheeting machines (mfg.) 3090 333313
Slipper socks, exc. knit (mfg.) 1770 316212
Slipper socks, knit (mfg.) 1670 315119
Slippers \ n.s. (mfg.) 1770 316219
Slippers, ballet (mfg.) 1770 316219
Slippers, house (mfg.) 1770 316212
Slips, exc. knit (mfg.) 1680 315212
Slips, knit (mfg.) 1670 315192
Sloop 6090 483212
Slot machine parlors 8590 713290
Slot machines (mfg.) 3980 339999
Slot-car race tracks 8590 713990
Slot-car raceway 8590 713990
Sludge mill, metal (ext.) 0390 212299
Slugs, printers' (mfg.) 3190 333293
Slumped brick (mfg.) 2570 327331
Slurry pipeline 6270 486990
Small Business Administration GOV 9570 926110
Small animal hospital 7480 541940
Small game, processing, fresh, frozen, canned or cooked 1180 311615
Small leather goods (mfg.) 1790 316993
Small loan co. 6890 522291
Small loan lenders 6890 522291
Small package delivery 6380 492210
Smelter, exc. iron and aluminum (mfg.) 2690 331419
Smelting machinery (mfg.) 3190 333994
Smelting ovens (mfg.) 3190 333994
Smelting pots (mfg.) 2870 332420
Smelting retorts (mfg.) 2870 332420
Smithsonian Institution 8570 712110
Smocks (mfg.) 1680 315212
Smoke detectors, electric or battery operated (mfg.) 3370 334290
Smoke generators, ordnance (mfg.) 2970 332995
Smoke shop (ret) 5580 453991
Smoked fish (mfg.) 1280 311711
Smoked meat (mfg.) 1180 311612
Smokestacks, boiler-plate (mfg.) 2870 332313
Smoking cessation program 8180 621999
Smoking pipes (mfg.) 3980 339999
Smoking stands (mfg.) 3890 337125
Smoking tobacco (mfg.) 1390 312229
Smoking tobacco (whsl.) 4580 424940
Snack bar or shop (ret.) 8680 722213
Snack bars (e.g., cookies, popcorn, pretzles), fixed location (ret.) 8680 722213
Snack foods (whsl.) 4470 424490
Snack machine (mfg.) 3090 333311
Snap fasteners (mfg.) 3980 339999
Snap switches, electric (mfg.) 3490 335931
Snips, hand (mfg.) 2790 332212
Snow blowers and throwers, residential type (mfg.) 3070 333112
Snow fence (mfg.) 3870 321999
Snow fence lath (mfg.) 3870 321912
Snow plow operation 6290 488490
Snow plows (whsl.) 4270 423810
Snow plows, exc. lawn and garden (mfg.) 3080 333120
Snow plows, motor vehicles (mfg.) 3570 336120
Snow removal 6290 488490
Snow shoes (mfg.) 3970 339920
Snow suits (mfg.) 1680 315210
Snowmobiles (mfg.) 3690 336999
Snowmobiles (ret.) 4680 441229
Snowmobiles (whsl.) 4070 423110
Snuff (mfg.) 1390 312229
Snuff (whsl.) 4580 424940
Soap (mfg.) 2280 325611
Soap (whsl.) 4380 424210
Soap dispensers (mfg.) 3980 339999
Soap impregnated papers (mfg.) 1870 322121
Soap impregnated scouring pads (mfg.) 2590 327910
Soapstone (ext.) 0470 212399
Soapstone (mfg.) 2590 327910
Soccer clubs, professional or semiprofessional 8560 711211
Soccer clubs, recreational 8590 713990
Soccer instruction 7890 611620
Soccer instruction, camps, or schools 7890 611620
Social Hygiene Agency 8180 621511
Social Rehabilitation Services 8370 624190
Social Research Agency 7460 541720
Social Science Research Agency 7460 541720
Social Service Exchange 8370 624190
Social Welfare Planning Council 8370 624190
Social Work Recruiting Center 8370 624190
Social agency 8370 624190
Social club, membership 9170 813410
Social club, nonmembership 8590 713990
Social escort agency 9090 812990
Social service \ any not listed 8370 624190
Social service, child day care 8470 624410
Social service, halfway house 8290 623220
Social service, home for children or aged (nonmedical) 8290 623990
Social service, job training or vocational rehabilitation 8390 624310
Social workers' offices 8370 624190
Socialist Party 9190 813940
Society for Prevention of Cruelty to Animals 9170 813319
Society to Protect Children 8370 624110
Society, fraternal PR NON 9170 813410
Sockets, electric (mfg.) 3490 335931
Socks, seamless (mfg.) 1670 315119
Socks, slipper, knit (mfg.) 1670 315119
Sod (ret.) 4890 444220
Sod contracting 7770 561730
Sod cutting service 7770 561730
Sod farm 0170 111421
Sod growing 0170 111421
Sod laying services 7770 561730
Soda alum (mfg.) 2290 325181
Soda ash (ext.) 0470 212391
Soda ash (mfg.) 2290 325181
Soda crackers (mfg.) 1270 311821
Soda fountain 8680 722212
Soda fountain fixtures (whsl.) 4170 423440
Soda fountain parts and accessories (mfg.) 3190 333415
Soda fountains (mfg.) 3190 333415
Soda straws, glass (mfg.) 2490 327213
Soda straws, paper (mfg.) 1880 322214
Soda straws, plastic (mfg.) 2370 326199
Soda water (mfg.) 1370 312111
Soda water apparatus (mfg.) 3190 333415
Soda, caustic (mfg.) 2290 325181
Sodium (mfg.) 2290 325188
Sodium borate (ext.) 0470 212391
Sofas (mfg.) 3890 337121
Soft drink bottling co. (mfg.) 1370 312111
Soft drink machines (mfg.) 3090 333311
Soft drink stand (ret.) 8680 722213
Soft drink stores (ret.) 4980 445299
Soft drinks (mfg.) 1370 312111
Soft drinks (whsl.) 4470 424490
Soft ice cream machine (mfg.) 3190 333294
Soft water service co. 7780 561990
Softeners, water, mechanical (mfg.) 3090 333319
Software development 7380 541519
Software programming, custom 7380 541511
Software publishers 6490 511210
Software service, computer 7380 541519
Software, computer (whsl.) 4170 423430
Software, computer, exc. mail order (ret.) 4790 443120
Software, computer, mail order (ret.) 5592 454113
Software, packaged, mass reproducing (mfg.) 3390 334611
Soil conditioners (mfg.) 2180 325320
Soil conservation contractor (const.) 0770 238910
Soil pulverizers (mfg.) 3070 333111
Solar cells (mfg.) 3490 335121
Solar energy collectors (mfg.) 3190 333414
Solar heaters (mfg.) 3190 333414
Solar heating (const.) 0770 238220
Solar heating equipment, contractors 0770 238220
Solar heating panels and equipment (whsl.) 4260 423720
Solar powered turbine-generator sets (mfg.) 3180 333611
Solar reflecting insulation film, contractors 0770 238220
Solar reflective film (whsl.) 4090 423330
Solarimeters (mfg.) 3380 334519
Soldering for the jewelry trade (mfg.) 3980 339913
Soldering irons (mfg.) 2790 332212
Soldering lugs, electric (mfg.) 3490 335311
Soldering machines (mfg.) 3190 333992
Solderless connectors (mfg.) 3490 335931
Sole leather (mfg.) 1790 316110
Soles, composition (mfg.) 2390 326299
Soles, leather (mfg.) 1790 316999
Soles, rubber (mfg.) 2390 326299
Solid propellant (mfg.) 2290 325100
Solid rocket fuel (mfg.) 2290 325100
Solid state electronic devices (mfg.) 3390 334413
Soling strips, plastic (mfg.) 2370 326121
Soling strips, rubber (mfg.) 2390 326299
Solvents, petroleum (mfg.) 2070 324110
Sonabuoys (mfg.) 3380 334511
Sonar (mfg.) 3380 334511
Sonar equipment (mfg.) 3380 334511
Sonar fish finders (mfg.) 3380 334511
Sonar systems (mfg.) 3380 334511
Song writers 8560 711510
Sonoscope oil well service (ext.) 0490 213112
Soot blowers (mfg.) 3190 333412
Sorghum grain flour (mfg.) 1070 311211
Sorghum, exc. grain flour (mfg.) 1280 311999
Sorority boarding house 8670 721310
Sorority residential house 8670 721310
Sorority, exc. residential 9170 813410
Sorters, filing, office (mfg.) 3090 333313
Sorting machines, agricultural (mfg.) 3070 333111
Sorting machines, card (mfg.) 3360 334119
Sorting machines, food (mfg.) 3190 333298
Sound dubbing services, motion picture 6570 512191
Sound equipment, electrical (mfg.) 3370 334310
Sound equipment, electronic (whsl.) 4190 423690