CPA NIGP Commodity Book Aphabetical Index - S

The NIGP Commodity/Services Code displayed here is copyrighted material that is to be used for reference purposes only and may not be downloaded without a license from Periscope Holdings, Inc.

   Entries starting with S                                                      

SACCHARIN.............................................................   393  81
SACKS, COTTON HARVESTING..............................................   085  75
SACKS, PAPER..........................................................   640  15
SACROSIDASE...........................................................   269  44
SADDLE ACCESSORIES....................................................   520  62
SADDLE BLANKETS, CINCHES, PADS AND BAGS...............................   520  08
SADDLE SOAP...........................................................   520  80
SADDLE STIRRUPS.......................................................   520  82
SADDLE STITCHED BOOKBINDING SERVICES..................................   908  17
SADDLE TREES..........................................................   520  64
SADDLES, LEATHER (HORSE)..............................................   520  62
SADDLES, PIPE.........................................................   659  73
SADDLES, TURKEY.......................................................   685  90
SAFE FILES............................................................   425  71
SAFE HOUSING SERVICES.................................................   952  78
SAFELIGHTS AND FILTERS, DARKROOM......................................   655  60
SAFELIGHTS, X-RAY FILM................................................   898  30
SAFES, OFFICE.........................................................   425  74
SAFES, PORTABLE (FARE COLLECTION).....................................   318  55
SAFES, RADIATION PROTECTION...........................................   593  74
SAFETY ANALYZER, ELECTRICAL (HOSPITAL)................................   465  29
SAFETY AND FIRE SERVICES..............................................   990  42
SAFETY AND FIRE TRAINING EQUIPMENT....................................   340  87
SAFETY AND SECURITY EQUIPMENT MANUFACTURING SERVICES..................   967  74
SAFETY AND SECURITY SYSTEMS INSTALLATION SERVICES.....................   910  82
SAFETY APPAREL AND ACCESSORIES, REFLECTIVE............................   345  79
SAFETY APPAREL MAINTENANCE AND REPAIR, SAFETY.........................   938  38
SAFETY BARRIERS, TRAFFIC (MOBILE).....................................   550  42
SAFETY BARRIERS, TRAFFIC (STATIONARY).................................   550  43
SAFETY BELT, FALL PROTECTION..........................................   345  22
SAFETY BELTS, BACK SUPPORT............................................   470  13
SAFETY CABINETS FOR FLAMMABLE LIQUIDS.................................   450  14
SAFETY CABINETS, LABORATORY...........................................   490  07
SAFETY CANS: KEROSENE, GASOLINE, OIL..................................   450  17
SAFETY CERTIFICATION SERVICES, PLAYGROUND.............................   990  68
SAFETY CLOTHING AND BELTS (NOT AUTOMOTIVE)............................   345  08
SAFETY CLOTHING AND HEADGEAR RENTAL OR LEASE..........................   979  37
SAFETY CONSULTING SERVICES............................................   918  93
SAFETY CORD LOCKS FOR OUTLET PLUGS....................................   285  95
SAFETY DEPOSIT BOX RENTAL OR LEASE....................................   971  68
SAFETY ENGINEERING/ACCIDENT STUDIES, ARCH/ENG, NON-PROFESSIONAL.......   907  72
SAFETY EQUIPMENT AND SUPPLIES, WATER (NOT OTHERWISE CLASSIFIED).......   120  96
SAFETY EQUIPMENT MAINTENANCE AND REPAIR...............................   938  38
SAFETY EQUIPMENT RENTAL OR LEASE (INCLUDING MANIKINS AND MODELS)......   979  37
SAFETY EQUIPMENT WIPES................................................   345  95
SAFETY EQUIPMENT, NUCLEAR.............................................   490  71
SAFETY EQUIPMENT, OTHER THAN HEADGEAR.................................   805  62
SAFETY EQUIPMENT, RECYCLED............................................   345  78
SAFETY FENCING........................................................   330  55
SAFETY FLAGS..........................................................   350  60
SAFETY GATES, MARINE..................................................   120  41
SAFETY GLASS, HEAT-TEMPERED (FULLY TEMPERED)..........................   440  42
SAFETY GLASS, LAMINATED...............................................   440  63
SAFETY GLASSES AND GOGGLES............................................   345  64
SAFETY GLOVES, ELECTRICIAN............................................   345  48
SAFETY GOGGLES, LASER.................................................   625  42
SAFETY HATS AND HELMETS...............................................   345  56
SAFETY INCENTIVE MANAGEMENT PROGRAM SERVICES..........................   958  60
SAFETY KITS, LOCKOUT AND TAGOUT.......................................   345  66
SAFETY LIGHTS, FLUORESCENT............................................   285  54
SAFETY MANIKINS AND MODELS............................................   345  68
SAFETY MIRRORS FOR BLIND CORNERS, ETC.................................   420  74
SAFETY MIRRORS, NON-GLASS (PRISONS, ETC.) FLAT........................   420  73
SAFETY PINS...........................................................   475  67
SAFETY PLACARDS, FIRST AID............................................   345  40
SAFETY PROGRAM MANAGEMENT SERVICES, TRAFFIC...........................   958  90
SAFETY RAZORS.........................................................   652  65
SAFETY SERVICES, ENVIRONMENTAL........................................   926  82
SAFETY SHIELDS, CURTAINS, PARTITIONS (WELDING)........................   895  94
SAFETY SIGNS, FIBERGLASS..............................................   801  71
SAFETY STANDS, AUTOMOTIVE.............................................   075  41
SAFETY STEP STEPLADDERS (OFFICE)......................................   425  77
SAFETY SURFACES MAINTENANCE AND REPAIR, PLAYGROUND....................   931  65
SAFETY SURFACES, PLAYGROUND...........................................   650  50
SAFETY SWITCHES, ELECTRICAL...........................................   285  64
SAFETY SYSTEMS, VEHICLE...............................................   055  91
SAFETY TAPE, NON-SKID.................................................   832  55
SAFETY TOE RUBBER BOOTS...............................................   800  24
SAFETY TOE SHIELDS, BOOT AND SHOE.....................................   800  28
SAFETY TOE SHOES......................................................   800  72
SAFETY TRAINING AIDS..................................................   345  40
SAFETY TRAINING SERVICES..............................................   990  77
SAFETY TRAINING SERVICES..............................................   924  86
SAFETY TRAINING VIDEOS................................................   345  40
SAFETY VALVES (STEAM).................................................   815  81
SAFETY VESTS..........................................................   345  92
SAFETY WALL AND CORNER GUARDS INSTALLED IN HOSPITALS..................   475  71
SAGE..................................................................   393  80
SAGE PLANTS...........................................................   595  59
SAIL COMPONENTS AND ACCESSORIES.......................................   120  82
SAILBOATS.............................................................   120  47
SAILBOATS.............................................................   120  22
SAILBOATS RENTAL OR LEASE.............................................   975  21
SAILS.................................................................   120  82
SALAD DRESSINGS.......................................................   393  48
SALAD MIXES, FRESH....................................................   390  68
SALAD MIXES, FROZEN...................................................   385  64
SALAD SPINNERS........................................................   240  63
SALADS, READY TO EAT (CANNED).........................................   393  86
SALAMANDER TYPE HEATERS...............................................   450  38
SALAMANDERS, FROGS AND TOADS (LIVE AMPHIBIA)..........................   040  01
SALAMI, FRESH AND FROZEN (SANDWICH MEAT)..............................   390  49
SALE OF ALL TYPES OF SURPLUS CHEMICALS................................   998  24
SALE OF ALL TYPES OF SURPLUS TOOLS....................................   998  90
SALE OF SUPLUS BAGS, ALL TYPES........................................   998  10
SALE OF SURPLUS AGRICULTURAL EQUIPMENT AND COMMODITIES................   998  05
SALE OF SURPLUS AIR CONDITIONING EQUIPMENT............................   998  52
SALE OF SURPLUS AIRCRAFT EQUIPMENT AND PARTS..........................   998  03
SALE OF SURPLUS ANIMALS AND LIVESTOCK.................................   998  07
SALE OF SURPLUS ARTS AND CRAFTS.......................................   998  08
SALE OF SURPLUS ATHLETIC AND SPORTING GOODS AND EQUIPMENT.............   998  91
SALE OF SURPLUS AUTOMOBILE, BUS AND TRUCK EQUIPMENT AND PARTS.........   998  09
SALE OF SURPLUS BARBER AND BEAUTY SHOP EQUIPMENT......................   998  11
SALE OF SURPLUS BARRELS, CANS, DRUMS, PAILS...........................   998  12
SALE OF SURPLUS BATTERIES, ALL TYPES..................................   998  15
SALE OF SURPLUS BOATS, MOTORS AND OTHER MARINE EQUIPMENT..............   998  17
SALE OF SURPLUS BUILDER AND CONTRACTOR'S EQUIPMENT AND SUPPLIES.......   998  19
SALE OF SURPLUS CAFETERIA, KITCHEN, AND FOOD SERVICE EQUIPMENT........   998  21
SALE OF SURPLUS CLOTHING..............................................   998  26
SALE OF SURPLUS COMMUNICATION EQUIPMENT...............................   998  28
SALE OF SURPLUS COMPUTERS, PERIPHERALS, SOFTWARE, PARTS AND SUPPLIES..   998  29
SALE OF SURPLUS CONFISCATED AND PERSONAL MERCHANDISE..................   998  30
SALE OF SURPLUS COPIERS AND COPY MACHINES.............................   998  32
SALE OF SURPLUS DAIRY EQUIPMENT.......................................   998  33
SALE OF SURPLUS DENTAL AND MEDICAL EQUIPMENT AND SUPPLIES.............   998  67
SALE OF SURPLUS DRUGS AND PHARMACEUTICALS.............................   998  35
SALE OF SURPLUS ELECTION EQUIPMENT AND VOTING MACHINES................   998  96
SALE OF SURPLUS ELECTRICAL EQUIPMENT AND SUPPLIES.....................   998  37
SALE OF SURPLUS ELEVATORS, ESCALATORS, AND MOVING WALKS...............   998  39
SALE OF SURPLUS ENGINEERING AND SURVEYING EQUIPMENT...................   998  38
SALE OF SURPLUS FERTILIZER............................................   998  40
SALE OF SURPLUS FIRE EQUIPMENT........................................   998  42
SALE OF SURPLUS FIRST AID EQUIPMENT...................................   998  35
SALE OF SURPLUS FOOD..................................................   998  44
SALE OF SURPLUS FURNITURE, ALL TYPES..................................   998  46
SALE OF SURPLUS GARBAGE...............................................   998  48
SALE OF SURPLUS GARBAGE AND REFUSE CONTAINERS.........................   998  49
SALE OF SURPLUS GLASS, ALL TYPES......................................   998  47
SALE OF SURPLUS HARDWARE EQUIPMENT AND SUPPLIES.......................   998  50
SALE OF SURPLUS HEATING EQUIPMENT.....................................   998  52
SALE OF SURPLUS HEAVY EQUIPMENT (NOT HIGHWAY OR ROAD).................   998  36
SALE OF SURPLUS HIGHWAY AND ROAD EQUIPMENT............................   998  54
SALE OF SURPLUS HIGHWAY TESTING EQUIPMENT.............................   998  87
SALE OF SURPLUS INDUSTRIAL MACHINERY..................................   998  65
SALE OF SURPLUS LABORATORY EQUIPMENT AND SUPPLIES, ALL TYPES..........   998  57
SALE OF SURPLUS LAUNDRY EQUIPMENT AND SUPPLIES........................   998  59
SALE OF SURPLUS LIBRARY AND SCHOOL BOOKS..............................   998  18
SALE OF SURPLUS LIBRARY EQUIPMENT.....................................   998  60
SALE OF SURPLUS LUMBER AND PILINGS....................................   998  63
SALE OF SURPLUS MAILING EQUIPMENT AND SHIPPING CONTAINERS.............   998  66
SALE OF SURPLUS METALS OTHER THAN SCRAP...............................   998  71
SALE OF SURPLUS MUSICAL INSTRUMENTS...................................   998  70
SALE OF SURPLUS OFFICE EQUIPMENT (NOT COPIERS)........................   998  72
SALE OF SURPLUS PAPER AND PAPER PRODUCTS..............................   998  75
SALE OF SURPLUS PARKING AND WATER METERS..............................   998  77
SALE OF SURPLUS PHOTOGRAPHIC EQUIPMENT................................   998  76
SALE OF SURPLUS PIPE, VALVES, AND FITTINGS............................   998  79
SALE OF SURPLUS PLUMBING EQUIPMENT AND SUPPLIES.......................   998  78
SALE OF SURPLUS POLICE EQUIPMENT......................................   998  42
SALE OF SURPLUS PRECIOUS METALS.......................................   998  69
SALE OF SURPLUS PRINTING EQUIPMENT....................................   998  81
SALE OF SURPLUS PUBLIC UTILITY EQUIPMENT..............................   998  80
SALE OF SURPLUS RADIOS................................................   998  28
SALE OF SURPLUS RAGS..................................................   998  82
SALE OF SURPLUS RAIL AND TRAIN EQUIPMENT AND ACCESSORIES..............   998  83
SALE OF SURPLUS REAL ESTATE (INCL. BUILDINGS, HOUSES, LAND)...........   998  84
SALE OF SURPLUS RECYCLABLE MATERIALS, EQUIPMENT AND PRODUCTS..........   998  85
SALE OF SURPLUS REFRIGERATION EQUIPMENT...............................   998  52
SALE OF SURPLUS RETREADING EQUIPMENT AND MATERIAL.....................   998  93
SALE OF SURPLUS ROAD AND HIGHWAY MATERIALS............................   998  87
SALE OF SURPLUS SCHOOL AND TRANSIT BUSES..............................   998  20
SALE OF SURPLUS SCHOOL EQUIPMENT AND SUPPLIES.........................   998  89
SALE OF SURPLUS SCRAP METAL...........................................   998  68
SALE OF SURPLUS TELEPHONES............................................   998  28
SALE OF SURPLUS TELEVISIONS...........................................   998  28
SALE OF SURPLUS TIMEPIECES, CLOCKS, AND WATCHES.......................   998  25
SALE OF SURPLUS TIRES AND TUBES.......................................   998  93
SALE OF SURPLUS TRACTORS, LOADERS, GRADERS AND DOZERS.................   998  54
SALE OF SURPLUS TRAFFIC SIGNALS AND CONTROL EQUIPMENT.................   998  92
SALE OF SURPLUS VCRs..................................................   998  28
SALE OF SURPLUS VEHICLES..............................................   998  94
SALE OF SURPLUS VENTILATING EQUIPMENT.................................   998  52
SALE OF SURPLUS VETERINARY EQUIPMENT..................................   998  35
SALE OF SURPLUS VIDEO/AUDIO EQUIPMENT.................................   998  28
SALE OF SURPLUS WASTE OILS AND OTHER PETROLEUM PRODUCTS...............   998  74
SALE OF SURPLUS WEIGHING APPARATUSES AND SCALES.......................   998  88
SALE OF SURPLUS WELDING EQUIPMENT.....................................   998  95
SALES BOOKS...........................................................   860  40
SALES BOOKS, RECYCLED.................................................   860  95
SALES COUNTERS........................................................   420  14
SALES PROMOTIONAL SERVICES............................................   961  53
SALES SERVICES FOR REAL ESTATE........................................   958  83
SALESMAN'S CASES......................................................   530  45
SALINE SOLUTIONS, INJECTABLE..........................................   271  96
SALINE SOLUTIONS, IV (STANDARD).......................................   271  96
SALINE, BLOOD BANK....................................................   193  40
SALINE, NORMAL........................................................   193  26
SALMON, CANNED........................................................   393  74
SALMON, LIVE..........................................................   040  42
SALSA.................................................................   393  48
SALT AND PEPPER, SEASONED.............................................   393  80
SALT BRINE PRODUCTION EQUIPMENT.......................................   545  65
SALT SHAKERS..........................................................   240  23
SALT SPREADER MAINTENANCE AND REPAIR SERVICES.........................   929  76
SALT TABLETS..........................................................   775  72
SALT, BLOCK (FOR LIVESTOCK) PLAIN OR MEDICATED........................   775  09
SALT, CHEESE..........................................................   775  81
SALT, DENDRITIC BUTTER................................................   775  81
SALT, EPSOM, LABORATORY...............................................   175  54
SALT, EVAPORATED......................................................   775  63
SALT, ICE CREAM.......................................................   775  27
SALT, MEAT CURING.....................................................   775  36
SALT, RECYCLED........................................................   775  95
SALT, ROAD (RECYCLED).................................................   775  95
SALT, ROAD MAINTENANCE................................................   775  45
SALT, ROCK (FOR LIVESTOCK)............................................   775  54
SALT, TABLE...........................................................   393  73
SALT, TISSUE FLAKE (DAIRY)............................................   775  81
SALT, WATER SOFTENER..................................................   775  90
SALTED OR SMOKED FOODS................................................   390  69
SALTINE CRACKERS......................................................   393  43
SALVAGE SHIPS.........................................................   120  84
SAMARIUM (EARTH'S RARE METALS) SM.....................................   570  22
SAMPLE COLLECTING APPARATUS (LABORATORY)..............................   493  62
SAMPLE COLLECTING EQUIPMENT MAINTENANCE AND REPAIR, LABORATORY........   938  63
SAMPLE CONCENTRATORS (FOR MULTIPLE SAMPLES)...........................   493  63
SAMPLE DILUTING APPARATUS (LABORATORY)................................   493  62
SAMPLE DISPENSERS, MULTIPLE (CLINICAL)................................   465  18
SAMPLE MULTIPLE DISPENSING APPARATUS (LABORATORY).....................   493  62
SAMPLE PREPARATION SERVICES, CHEMICAL.................................   989  24
SAMPLE PREPARATION SERVICES, FOOD.....................................   989  40
SAMPLE PREPARATION SERVICES, GRAIN....................................   989  45
SAMPLE PREPARATION SERVICES, SOIL.....................................   989  75
SAMPLE PREPARATION SYSTEMS............................................   493  64
SAMPLE TRANSFER SYSTEM, IRRADIATION...................................   593  48
SAMPLERS, SOIL........................................................   020  84
SAMPLERS, WATER WELL..................................................   493  96
SAMPLING AND ANALYSIS SERVICES, WATER.................................   989  91
SAMPLING AND INSPECTION SERVICES, ASPHALT.............................   989  14
SAMPLING PUMP SYSTEMS.................................................   720  63
SAMPLING SERVICES, GROUNDWATER........................................   926  85
SAMPLING SERVICES, OIL WELL...........................................   989  54
SAMPLING SERVICES, SOIL AND SOIL VAPOR................................   926  85
SAND (SURPLUS SALES)..................................................   998  87
SAND AND GRAVEL.......................................................   750  77
SAND BAGS.............................................................   085  55
SAND BLASTING HOSE AND FITTINGS.......................................   460  75
SAND CASTINGS, ALUMINUM...............................................   400  15
SAND CASTINGS, BERYLLIUM..............................................   400  23
SAND CASTINGS, BRASS AND BRONZE.......................................   400  25
SAND CASTINGS, COPPER.................................................   400  28
SAND CASTINGS, FERROUS AND NON-FERROUS ALLOY..........................   400  34
SAND CASTINGS, LEAD...................................................   400  37
SAND CASTINGS, MAGNESIUM..............................................   400  44
SAND CASTINGS, MALLEABLE IRON.........................................   400  45
SAND CASTINGS, PRECIOUS METAL.........................................   400  52
SAND CASTINGS, STAINLESS STEEL........................................   400  48
SAND CASTINGS, STEEL..................................................   400  47
SAND CASTINGS, TIN....................................................   400  50
SAND CASTINGS, TITANIUM...............................................   400  51
SAND CASTINGS, ZINC...................................................   400  53
SAND SPREADER MAINTENANCE AND REPAIR SERVICES.........................   929  76
SAND SPREADERS, SELF-PROPELLED........................................   765  64
SAND SPREADERS, TRUCK MOUNTED.........................................   765  66
SAND URNS.............................................................   485  80
SAND URNS AND CUSPIDORS MAINTENANCE AND REPAIR........................   934  39
SAND URNS, ENVIRONMENTALLY CERTIFIED PRODUCTS.........................   486  80
SAND, CEMENT TESTING..................................................   175  77
SAND, CLAY, GRAVEL CERAMIC AND REFRACTORY MATERIALS MINING SERVICES...   961  55
SAND, FOUNDRY.........................................................   400  55
SAND, OIL SPILL CLEANING..............................................   485  74
SAND, OIL SPILL CLEANING, ENVIRONMENTALLY CERTIFIED PRODUCTS..........   486  74
SAND, SANDBLASTING....................................................   005  28
SAND: CONCRETE, BLACK GRIT, FILL, FLINT SHOT, MAINTENANCE.............   750  77
SAND: MASON, MORTAR, SILICA, TORPEDO, WASH............................   750  77
SANDBLASTING ABRASIVES (METAL)........................................   005  21
SANDBLASTING ABRASIVES (OTHER THAN METAL).............................   005  28
SANDBLASTING ALUMINUM OXIDE...........................................   005  21
SANDBLASTING BUILDINGS SERVICES.......................................   910  83
SANDBLASTING EQUIPMENT................................................   545  66
SANDBLASTING EQUIPMENT MAINTENANCE AND REPAIR.........................   929  50
SANDBLASTING SAND.....................................................   005  28
SANDBLASTING SERVICES (NOT BUILDINGS).................................   968  67
SANDBOXES, PLAYGROUND.................................................   650  38
SANDERS, BENCH OR PORTABLE............................................   545  69
SANDERS, FLOOR TYPE...................................................   365  20
SANDING EQUIPMENT AND SUPPLIES, LAPIDARY..............................   233  60
SANDING SEALERS, WOOD.................................................   630  26
SANDING SEALERS, WOOD, ENVIRONMENTALLY CERTIFIED PRODUCTS.............   631  26
SANDPAPER.............................................................   005  14
SANDWICH BAGS, PLASTIC................................................   640  60
SANDWICH MEATS: CURED, FRESH AND FROZEN...............................   390  49
SANDWICHES, READY MADE (FROZEN).......................................   385  65
SANITARY ENGINEERING..................................................   925  83
SANITARY LANDFILL COMPACTORS..........................................   545  11
SANITARY MOISTENERS...................................................   605  46
SANITARY NAPKIN DISPENSER.............................................   485  48
SANITARY NAPKIN DISPENSER, ENVIRONMENTALLY CERTIFIED PRODUCTS.........   486  48
SANITARY NAPKIN DISPOSAL SERVICES.....................................   948  85
SANITARY NAPKIN DISPOSALS.............................................   475  32
SANITARY NAPKINS AND BELTS............................................   652  39
SANITARY NAPKINS, DISPENSABLE TYPE....................................   485  82
SANITARY NAPKINS, DISPENSABLE TYPE, ENVIRONMENTALLY CERTIFIED PRODUCTS   486  82
SANITARY PUMPS........................................................   720  56
SANITATION DESIGN SERVICES, BUILDING (ARCHITECTURAL)..................   906  12
SANITIZERS (USED TO SANITIZE DISHES OR ANY FOOD CONTACT AREA).........   165  76
SANITIZERS, DRYER.....................................................   095  20
SANITIZERS, LIQUID (FOR ELIMINATION OF BACTERIA FROM FOOD)............   393  93
SANITIZERS, SPRAY (TEAT)..............................................   245  86
SANITIZERS, WATER (HIGH PRESSURE)(CAFETERIA)..........................   165  14
SANITIZING EQUIPMENT & SUPPLIES, TEAT.................................   245  86
SAPPHIRES.............................................................   195  49
SARAN WRAP DISPENSERS.................................................   165  30
SASH CHAIN............................................................   450  21
SASH GLAZING PUTTY, METAL AND WOOD....................................   630  75
SASH GLAZING PUTTY, METAL AND WOOD, ENVIRONMENTALLY CERTIFIED PRODUCTS   631  75
SASH HARDWARE (NOT CASEMENT TYPE).....................................   450  70
SASHES, WINDOW (ALUMINUM).............................................   150  92
SASHES, WINDOW (STEEL)................................................   150  94
SASHES, WINDOW (VINYL)................................................   150  95
SASHES, WINDOW (WOODEN)...............................................   150  96
SATELLITE ACCESSORIES (NOT OTHERWISE CLASSIFIED)......................   804  10
SATELLITE GLOBAL INFORMATION POSITIONING SYSTEM SERVICES..............   961  64
SATELLITE GROUND STATION RADIO ANTENNAS...............................   725  52
SATELLITE GROUND STATIONS.............................................   726  54
SATELLITE GROUND STATIONS (RADIO).....................................   725  52
SATELLITE LAUNCH SERVICES.............................................   905  71
SATELLITE POSITIONING SYSTEMS, GLOBAL INFORMATION.....................   725  43
SATELLITE RECEIVER DISH (VIDEO).......................................   840  45
SATELLITE RENTAL OR LEASE.............................................   975  76
SATELLITE SYSTEMS MAINTENANCE AND REPAIR..............................   939  76
SATELLITE TELEPHONES..................................................   839  74
SATELLITE TELEVISION SERVICES.........................................   915  83
SATELLITES, COMMUNICATION.............................................   804  74
SATELLITES, LOW EARTH ORBIT...........................................   804  74
SATELLITES, MILITARY..................................................   257  75
SATELLITES, SCIENTIFIC OR RESEARCH....................................   804  74
SATELLITES, SUN SYNCHRONOUS ORBIT.....................................   804  74
SATELLITES, WEATHER...................................................   804  74
SATELLITES: NAVIGATION, GEOSYNCHROUS, ORBITING, ETC...................   804  74
SATSUMA...............................................................   019  41
SATSUMA JUICE.........................................................   393  60
SATURATED MATERIAL MANUFACTURING SERVICES.............................   967  18
SAUCERS, CHINA........................................................   240  21
SAUCES, FROZEN........................................................   385  84
SAUCES, FRUIT (ALL KINDS).............................................   393  54
SAUCES: BARBECUE, HOT, SOY, A-1, WORCESTERSHIRE, TERRIYAKI,                     
  HOLLANDAISE.........................................................   393  48
SAUCES: TOMATO, CHILI, CHOP SUEY, ITALIAN, PEPPER, PICANTE............   393  48
SAUNAS................................................................   805  95
SAUSAGES, CANNED......................................................   393  63
SAUSAGES: CURED, FRESH AND FROZEN.....................................   390  49
SAVORY PLANTS.........................................................   595  59
SAVOURIES OR MINTS, AFTER DINNER......................................   393  34
SAW BLADES, ALL TYPES (FOR PORTABLE SAWS).............................   445  09
SAW BLADES, POWER (STATIONARY)........................................   545  04
SAW OIL, CHAIN........................................................   405  45
SAW RE-TOOTHING MACHINES, HAND........................................   445  56
SAW SHARPENERS........................................................   545  81
SAWDUST AND SHAVINGS..................................................   540  78
SAWING OF CONCRETE PAVEMENT, DRIVEWAYS, AND SIDEWALKS.................   913  82
SAWING SERVICES, CONCRETE, INSIDE.....................................   910  51
SAWS AND BLADES, MASONRY..............................................   545  42
SAWS MAINTENANCE AND REPAIR, FORESTRY.................................   947  62
SAWS, BONE (ORTHOPEDIC)...............................................   465  67
SAWS, BRUSH, MOTOR DRIVEN.............................................   020  06
SAWS, BUTCHER (HAND)..................................................   160  56
SAWS, CHAIN...........................................................   545  09
SAWS, CONCRETE........................................................   755  65
SAWS, FACETING........................................................   233  32
SAWS, FORESTRY........................................................   578  38
SAWS, HAND (NON-POWERED)..............................................   445  58
SAWS, HAND (POWERED)..................................................   445  59
SAWS, MEAT (ELECTRIC).................................................   160  60
SAWS, STATIONARY (POWERED)............................................   545  75
SAWS: BAND, BENCH, ELECTRIC, SCROLL, RADIAL ARM, TABLE, VENEER........   545  75
SAWS: BOW, HACK, KEYHOLE, PRUNING, POLE...............................   445  58
SAXOPHONES............................................................   580  10
SCABBARDS, POLICE.....................................................   680  12
SCABICIDES............................................................   269  84
SCAFFOLDING MAINTENANCE AND REPAIR....................................   936  71
SCAFFOLDING RENTAL OR LEASE...........................................   977  63
SCAFFOLDING, SECTIONAL................................................   450  72
SCALDER, FOOD PROCESSING..............................................   370  42
SCALDING EQUIPMENT, MEAT..............................................   160  62
SCALE AND WEIGHING APPARATUS RENTAL OR LEASE..........................   979  72
SCALE CONTROL CHEMICALS...............................................   885  44
SCALE ELIMINATOR DEVICES, ICE MACHINE.................................   740  74
SCALE REMOVER, ACID TYPE..............................................   485  84
SCALE REMOVER, ACID TYPE, ENVIRONMENTALLY CERTIFIED PRODUCTS..........   486  84
SCALERS, ELECTRONIC PULSE.............................................   730  24
SCALERS, HAND (DENTAL)................................................   260  46
SCALERS, PERIODONTAL..................................................   260  72
SCALES & WEIGHING APPARATUS MAINT/REPAIR HOSPITAL/LABORATORY/TESTING..   938  79
SCALES AND WEIGHING APPARATUSES (SURPLUS SALES).......................   998  88
SCALES MAINTENANCE AND REPAIR (SEE 938-79 FOR HOSPITAL, LABORATORY,             
  TESTING)............................................................   929  69
SCALES TEST SYSTEMS AND CALIBRATION STANDARDS.........................   780  82
SCALES, ABATTOIR......................................................   780  04
SCALES, ANIMAL (FOR CATTLE, HORSES, ETC.).............................   780  08
SCALES, ARCHITECT.....................................................   305  28
SCALES, AUTOMATIC (WITH PRINTERS AND/OR RECORDERS)....................   780  12
SCALES, BATCHING......................................................   780  16
SCALES, BATHROOM......................................................   780  18
SCALES, BENCH AND COUNTER.............................................   780  20
SCALES, CHAIN.........................................................   305  28
SCALES, COMPUTING (EXCEPT POSTAL).....................................   780  24
SCALES, COUNTING......................................................   780  28
SCALES, CRANE.........................................................   780  32
SCALES, DAIRY.........................................................   780  34
SCALES, DRAFTING MACHINE..............................................   305  32
SCALES, EGG...........................................................   780  37
SCALES, FLOOR.........................................................   780  40
SCALES, GAS CYLINDER WEIGHING.........................................   780  42
SCALES, GRAIN.........................................................   780  43
SCALES, HANGING.......................................................   780  44
SCALES, HOPPER........................................................   780  48
SCALES, HOSPITAL: CHAIR, IN BED, ETC..................................   780  49
SCALES, INDUSTRIAL BUILT-IN...........................................   780  52
SCALES, INFANT (PEDIATRIC)............................................   780  60
SCALES, LABORATORY....................................................   175  08
SCALES, LABORATORY (ANIMAL AND HUMAN).................................   495  82
SCALES, LOAD CELL.....................................................   780  63
SCALES, OVER-UNDER (EVEN BALANCE).....................................   780  64
SCALES, PHYSICIAN`S: CLINICAL, OFFICE, ETC............................   780  72
SCALES, PLATFORM......................................................   780  76
SCALES, POSTAL (COMPUTING)............................................   780  78
SCALES, POSTAL (CONVENTIONAL).........................................   780  77
SCALES, RAILROAD TRACK................................................   780  84
SCALES, RECYCLED......................................................   780  96
SCALES, TABLE (SMALL): BAKER'S, DIETETIC, ETC.........................   780  80
SCALES, TRUCK.........................................................   780  84
SCALES, UNDERWATER (NOT LABORATORY)...................................   780  90
SCALESOGRAPH..........................................................   305  32
SCALLOPS, FRESH.......................................................   390  72
SCANDIUM (EARTH'S RARE METALS) SC.....................................   570  22
SCANNER RECEIVERS, RADIO FREQUENCY....................................   725  49
SCANNER-PRINTER-FAX-COPIER MULTI-FUNCTION OFFICE MACHINE..............   600  72
SCANNER/COPIER/PRINTER MULTI-FUNCTION OFFICE MACHINE MAINTENANCE AND            
  REPAIR..............................................................   939  55
SCANNERS AND READERS, OPTICAL CHARACTER (MICROCOMPUTER)...............   204  90
SCANNERS MAINTENANCE AND REPAIR, COMPUTER.............................   939  21
SCANNERS, COMPUTER (RENTAL OR LEASE)..................................   984  83
SCANNERS, DOCUMENT (MICROCOMPUTER)....................................   204  88
SCANNERS, DOCUMENT (MINI/MAINFRAME COMPUTER)..........................   206  84
SCANNERS, FILM (MINI/MAINFRAME COMPUTER)..............................   206  83
SCANNERS, FILM, (MICROCOMPUTER).......................................   204  87
SCANNERS, MAGNETIC STRIP (MICROCOMPUTER)..............................   204  89
SCANNERS, MAGNETIC STRIP (MINI/MAINFRAME COMPUTER)....................   206  85
SCANNERS, MICROCOMPUTER: HANDHELD, DESKTOP, HIGH VOLUME...............   204  88
SCANNERS, OPTICAL CHARACTER (MINI/MAINFRAME COMPUTER).................   206  86
SCANNERS, X-RAY (PASSENGER BAGGAGE)...................................   035  95
SCANNERS: HANDHELD, DESKTOP, HIGH VOLUME (MINI/MAINFRAME).............   206  84
SCANNING DEVICES, COUNTERFEIT.........................................   600  48
SCANNING FORMS PRINTED, OPTICALPES, PRINTING OF.......................   966  70
SCANNING OF SEWERS AND WATER WELLS, VIDEO.............................   962  92
SCANNING SERVICES, OPTICAL............................................   920  38
SCANNING SYSTEMS, CAT (COMPUTERIZED AXIAL TOMOGRAPHY).................   898  20
SCANNING, DENSITOMETERS...............................................   493  16
SCANNING, DISPLAY COMMUNICATIONS SYSTEMS (FOR THE SPEECH IMPAIRED.....   470  25
SCANNING, INFRARED (ELECTRICAL).......................................   961  65
SCAPELS, OPERATING ROOM GRADE.........................................   465  93
SCAPHOID PADS, SHOE HEEL..............................................   520  26
SCARE DEVICES, WILDLIFE (CANNONS).....................................   120  94
SCARE DEVICES, WILDLIFE (ULTRASONIC)..................................   120  95
SCARIFIER MAINTENANCE AND REPAIR SERVICES, ASPHALT....................   929  15
SCARIFIERS AND RIPPERS (ROAD EQUIPMENT)...............................   760  60
SCARIFIERS RENTAL OR LEASE, ROAD AND HIGHWAY..........................   975  66
SCARVES, COLD WEATHER.................................................   201  49
SCARVES, DRAPERIES, AND CURTAINS......................................   265  20
SCARVES, FURNITURE....................................................   850  49
SCARVES, PULPIT (RELIGIOUS)...........................................   578  65
SCAVENGERS, OXYGEN....................................................   885  44
SCENERY AND PROPS (STAGE).............................................   855  68
SCENERY AND PROPS MAINTENANCE AND REPAIR, THEATER.....................   936  80
SCENERY AND PROPS RENTAL OR LEASE.....................................   981  74
SCENERY DESIGN SERVICES, THEATRICAL...................................   961  73
SCHEDULE BOARDS.......................................................   615  14
SCHEDULING ENGINEERING SERVICES, GENERAL CONSTRUCTION.................   925  44
SCHMIDT CAMERAS (OPTICAL).............................................   625  84
SCHOOL BOOKS (SURPLUS SALES)..........................................   998  18
SCHOOL BUS BODIES.....................................................   065  17
SCHOOL BUS CHASSIS....................................................   071  14
SCHOOL BUS MAINTENANCE AND REPAIR.....................................   928  24
SCHOOL BUS RENTAL OR LEASE............................................   975  44
SCHOOL BUS TIRES AND TUBES............................................   863  10
SCHOOL BUS TRANSPORTATION SERVICES....................................   962  16
SCHOOL BUS WASHING, WAXING, POLISHING SERVICES........................   928  24
SCHOOL BUSES (SURPLUS SALES)..........................................   998  20
SCHOOL BUSES COMPLETE (CONVENTIONAL TYPE).............................   071  15
SCHOOL BUSES COMPLETE (SMALL VEHICLE TYPE)............................   071  16
SCHOOL CHALK, CRAYONS, ERASABLE MARKERS, WATER COLORS.................   785  30
SCHOOL CONSTRUCTION...................................................   909  27
SCHOOL DISPLAY CABINETS, CASES, FILES, RACKS, STANDS..................   785  43
SCHOOL EQUIPMENT AND SUPPLIES (SURPLUS SALES).........................   998  89
SCHOOL EQUIPMENT AND SUPPLIES, RECYCLED...............................   785  86
SCHOOL EQUIPMENT FOR PHYSICALLY HANDICAPPED...........................   785  89
SCHOOL EQUIPMENT MAINTENANCE AND REPAIR...............................   936  72
SCHOOL EQUIPMENT RENTAL OR LEASE......................................   981  65
SCHOOL FLAGS..........................................................   350  45
SCHOOL FURNITURE MAINTENANCE AND REPAIR SERVICES......................   936  36
SCHOOL FURNITURE, RECYCLED............................................   420  81
SCHOOL NOTEBOOKS AND SPIRALS..........................................   785  73
SCHOOL OPERATION AND MANAGEMENT SERVICES..............................   924  71
SCHOOL SIGNS, METAL...................................................   801  83
SCHOOL TESTS AND TEST SCORING DEVICES.................................   785  90
SCHOOL TESTS: ACHIEVEMENT, APTITUDE, INTELLIGENCE.....................   785  90
SCHOOL UNIFORMS, BLENDED FABRIC.......................................   200  85
SCHOOL UNIFORMS, COTTON...............................................   200  86
SCHOOL UNIFORMS, SYNTHETIC FABRIC.....................................   200  87
SCHOOL UNIFORMS, WOOL.................................................   200  88
SCHOOL ZONE SIGNS, WOOD...............................................   801  97
SCHOOLROOM COLORED PENCILS, DRAWING PAPER.............................   785  45
SCHOOLROOM COMPASSES, CONSTRUCTION PAPER, PROTRACTORS.................   785  45
SCHOOLROOM DRAWING SUPPLIES...........................................   785  45
SCHOOLROOM FURNITURE, METAL...........................................   420  84
SCHOOLROOM FURNITURE, WOOD............................................   420  88
SCHOOLROOM FURNITURE: PLASTIC, POLYPROPYLENE OR FIBERGLASS............   420  86
SCHOOLROOM INTERCOM SYSTEMS...........................................   803  30
SCHOOLROOM PAPER ITEMS................................................   785  76
SCHOOLROOM PLAYS AND ENTERTAINMENT....................................   785  80
SCIALYTIC OPERATION LIGHTS............................................   285  49
SCIENCE AND RESEARCH, MILITARY........................................   257  77
SCIENCE EQUIPMENT AND SUPPLIES, NATURAL...............................   490  63
SCIENCE EQUIPMENT MAINTENANCE AND REPAIR..............................   936  72
SCIENCE EQUIPMENT RENTAL OR LEASE.....................................   981  65
SCIENCE EQUIPMENT, AGRICULTURAL.......................................   495  07
SCIENCE INSTRUCTION EQUIPMENT, CLASSROOM OR LABORATORY................   785  88
SCIENCE KITS, CHILDREN'S..............................................   785  53
SCIENCE SOFTWARE FOR MICROCOMPUTERS...................................   208  43
SCIENCE SOFTWARE FOR MINI/MAINFRAME COMPUTERS.........................   209  44
SCIENTIFIC AND LABORATORY EQUIPMENT AND SUPPLIES (NOT OTHERWISE                 
  CLASSIFIED).........................................................   490  43
SCIENTIFIC APPLICATIONS ROBOTS........................................   578  76
SCIENTIFIC EQUIPMENT MAINTENANCE AND REPAIR...........................   938  81
SCIENTIFIC EQUIPMENT TESTING AND CALIBRATION SERVICES.................   992  77
SCIENTIFIC INSTRUMENT LAMPS...........................................   285  51
SCIENTIFIC INSTRUMENT MAINTENANCE AND REPAIR..........................   938  81
SCIENTIFIC INSTRUMENTS MANUFACTURING SERVICES.........................   967  61
SCIENTIFIC INSTRUMENTS PRODUCTION SERVICES............................   967  61
SCIENTIFIC RESEARCH SERVICES..........................................   956  75
SCIENTIFIC SATELLITES.................................................   804  74
SCIENTIFIC SERVICES, MEDICAL..........................................   948  82
SCIENTIFIC SOFTWARE FOR MICROCOMPUTER SYSTEMS.........................   920  07
SCIENTIFIC SOFTWARE, MICROCOMPUTER....................................   208  82
SCIENTIFIC SOFTWARE, MINI/MAINFRAME COMPUTER..........................   209  82
SCIENTIFIC TIMESHARING TELEPROCESSING SERVICES........................   920  90
SCIENTIFIC TOOLS......................................................   578  93
SCIENTIST SERVICES, ALL TYPES.........................................   961  74
SCINTILLATING CRYSTALS (NUCLEAR)......................................   490  65
SCINTILLATION COCKTAILS, LIQUID.......................................   175  16
SCINTILLATION COUNTING SYSTEMS, LIQUID................................   490  47
SCISSORS MAINTENANCE AND REPAIR, OFFICE...............................   939  60
SCISSORS, CUTICLE.....................................................   652  50
SCISSORS, FIRST AID...................................................   345  86
SCISSORS, FLOOR GRADE.................................................   465  92
SCISSORS, OFFICE......................................................   605  69
SCISSORS, OPERATING ROOM GRADE........................................   465  93
SCISSORS, PARAMED.....................................................   465  23
SCISSORS, PARAMEDIC...................................................   345  86
SCISSORS: HOUSEHOLD, PINKING, SEWING..................................   590  52
SCOOPS (HAND TOOL)....................................................   445  61
SCOOPS (UTENSIL)......................................................   240  63
SCOOPS, ALUMINUM......................................................   240  07
SCOOPS, ICE...........................................................   165  52
SCOOTERS (SURPLUS SALES)..............................................   998  94
SCOOTERS AND SKATEBOARDS..............................................   805  67
SCOOTERS, MOTOR (SURPLUS SALES).......................................   998  94
SCOPES, RIFLE AND RANGE...............................................   680  86
SCOPES, VETERINARY DIAGNOSTIC.........................................   875  13
SCORE CARDS, FLIP.....................................................   805  46
SCORE TABLES FOR SCORERS..............................................   805  77
SCOREBOARD MAINTENANCE AND REPAIR SERVICES............................   936  74
SCOREBOARDS, SPORTS...................................................   805  63
SCORING EQUIPMENT, PRINTING PLANT.....................................   700  27
SCORING KEYS, TEST (EDP SYSTEMS)......................................   250  80
SCOTCH TAPE...........................................................   615  88
SCOURING PADS.........................................................   240  77
SCRAMBLERS, VOICE.....................................................   725  20
SCRAP AND WASTE PRODUCTS, NON-METALLIC................................   578  81
SCRAP FOOD PRODUCTS...................................................   393  97
SCRAP GLASS AND GLASS PRODUCTS........................................   440  32
SCRAP METAL (SURPLUS SALES)...........................................   998  68
SCRAP METAL, ALL KINDS................................................   570  50
SCRAP PAPER AND PAPER PRODUCTS (INCUDING RECYCLED)....................   645  69
SCRAP PETROLEUM PRODUCTS..............................................   405  95
SCRAP PLASTICS AND RELATED PRODUCTS...................................   665  70
SCRAP RUBBER..........................................................   450  69
SCRAP SYNTHETIC AND ARTIFICAL FABRICS.................................   850  51
SCRAP TEXTILES........................................................   850  78
SCRAP TOBACCO AND SMOKING ACCESSORIES.................................   660  63
SCRAP WOOD AND LUMBER PRODUCTS........................................   540  79
SCRAPBOOKS, CLASSROOM.................................................   785  76
SCRAPER BLADES........................................................   445  12
SCRAPER BLADES, ROAD..................................................   760  06
SCRAPER MAINTENANCE AND REPAIR SERVICES, ASPHALT......................   929  15
SCRAPERS RENTAL OR LEASE, ROAD AND HIGHWAY............................   975  66
SCRAPERS, ASPHALT AND CONCRETE (POWERED)..............................   755  43
SCRAPERS, BONE (DRY CLEANING).........................................   505  42
SCRAPERS, BUTCHER BLOCK...............................................   160  10
SCRAPERS, CAULKING AND PUTTY..........................................   445  12
SCRAPERS, CHIPPING AND SEALING........................................   445  62
SCRAPERS, ICE AND SNOW................................................   445  63
SCRAPERS, PAINT.......................................................   635  47
SCRAPERS, PAINTING SERVICES...........................................   929  67
SCRAPERS, ROAD........................................................   760  84
SCRAPERS, SIDEWALK....................................................   445  63
SCRATCH AWLS..........................................................   445  49
SCRATCH PADS..........................................................   615  62
SCRATCHERS, ANIMAL BACK...............................................   825  05
SCRATCHERS, ROOF......................................................   545  40
SCREEDING MACHINE MAINTENANCE AND REPAIR SERVICES, CONCRETE...........   929  29
SCREEDING MACHINES, CONCRETE..........................................   755  55
SCREEN ALUMINUM EXTRUSIONS FOR FABRICATING DOORS AND WINDOWS..........   150  04
SCREEN CLEANERS, COMPUTER.............................................   207  25
SCREEN EQUIPMENT BAR AND TRASH (WATER SUPPLY).........................   890  04
SCREEN PRINTED DECALS.................................................   255  28
SCREEN SOFTWARE FOR MICROCOMPUTERS....................................   208  90
SCREEN SOFTWARE FOR MINI/MAINFRAME COMPUTERS..........................   209  91
SCREEN STOCK LUMBER, WHITE PINE.......................................   540  44
SCREEN WIRE CLOTH.....................................................   450  90
SCREENED VENTILATORS (MATTRESS).......................................   565  85
SCREENERS, BEACH (TRACTOR TOWED)......................................   650  46
SCREENERS, SOIL CONDITIONING..........................................   515  67
SCREENING APPARATUS, LABORATORY.......................................   175  78
SCREENING EQUIPMENT, SECURITY (MAGNATOMETER)..........................   035  69
SCREENING SERVICES, CYTOLOGY..........................................   948  26
SCREENING SERVICES, PASSENGER SECURITY................................   905  68
SCREENING, CRUSHING, ETC. OF NEW OR RECYCLED STONE PRODUCTS AND ROAD            
  MATERIAL............................................................   968  26
SCREENING, MESH (FIBERGLASS AND PLASTIC)..............................   665  48
SCREENINGS AND GRIT REMOVAL SERVICES..................................   962  77
SCREENS AND FEEDING EQUIPMENT, MINING.................................   545  47
SCREENS, BUG (VEHICLE)................................................   055  11
SCREENS, CONCRETE.....................................................   755  55
SCREENS, DOOR AND WINDOW (ALUMINUM FRAME).............................   150  72
SCREENS, DOOR AND WINDOW (STEEL FRAMES)...............................   150  74
SCREENS, DOOR AND WINDOW (WOOD).......................................   150  76
SCREENS, GLARE, COMPUTER..............................................   207  37
SCREENS, HANDMAKING PAPER MAKING......................................   233  80
SCREENS, INTENSIFYING (X-RAY).........................................   898  06
SCREENS, LEAD (RADIATION).............................................   593  74
SCREENS, PAINT........................................................   635  50
SCREENS, PRIVACY (HOSPITAL OR DOCTOR OFFICE)..........................   410  24
SCREENS, PROJECTION (STANDARD AND REAR-PROJECTION TYPE)...............   880  43
SCREENS, SHADE (LOUVERED OR PERFORATED)...............................   870  30
SCREENS, WATER (TRAVELLING)...........................................   890  82
SCREENS, WATER INTAKE.................................................   820  81
SCREENS, WIRE CLOTH (LABORATORY)......................................   175  78
SCREENS: PRIVACY, WIND................................................   870  78
SCREW COMPRESSORS.....................................................   545  28
SCREW CONVEYOR REDUCERS, POWER TRANSMISSION...........................   691  63
SCREW JACKS (INDUSTRIAL)..............................................   545  27
SCREW PARTS, MACHINE-MADE (MANUFACTURING).............................   553  51
SCREW REMOVERS........................................................   445  64
SCREW STARTERS........................................................   445  64
SCREW THREAD CUTTERS..................................................   445  77
SCREW TYPE CONVEYORS..................................................   560  33
SCREWDRIVERS, ALL TYPES...............................................   445  64
SCREWDRIVERS: CLUTCH HEAD, KEY RING, QUICK WEDGE......................   445  64
SCREWDRIVERS: PHILLIPS, ALLEN, RATCHET, CHISEL POINT..................   445  64
SCREWS, CAP...........................................................   320  70
SCREWS, MACHINE.......................................................   320  72
SCREWS, ORTHOPEDIC....................................................   465  67
SCREWS, SHEET METAL...................................................   320  73
SCREWS, WOOD..........................................................   320  74
SCREWS: COACH, DRYWALL, EYE, LAG, PHILLIPS, SET, THUMB................   320  71
SCRIBECOAT............................................................   305  08
SCRIBERS, DRAFTING....................................................   305  57
SCROLL SAWS...........................................................   545  75
SCROLLS, REPRODUCTION.................................................   052  24
SCRUB BRUSHES, HOSPITAL...............................................   475  14
SCRUB SUITS, HOSPITAL.................................................   200  34
SCRUBBERS, WET (WATER)................................................   890  83
SCRUBBING MACHINES WITH VACUUM PICK UP................................   365  60
SCRUBBING MACHINES, FLOOR (COMMERCIAL)................................   365  30
SCRUBBING PADS FOR HARD SURFACE CLEANING..............................   485  88
SCRUBBING PADS FOR HARD SURFACE CLEANING, ENVIRONMENTALLY CERTIFIED             
  PRODUCTS............................................................   486  88
SCRUBBING TYPE SOAP...................................................   485  85
SCRUBBING TYPE SOAP, ENVIRONMENTALLY CERTIFIED PRODUCTS...............   486  85
SCSI BOARDS, MICROCOMPUTER............................................   204  42
SCUBA DIVING EQUIPMENT................................................   120  83
SCUBA DIVING EQUIPMENT RENTAL OR LEASE................................   975  21
SCULLERY SINKS (CAFETERIA)............................................   165  79
SCULPTOR SERVICES.....................................................   962  07
SCULPTURED FIELD TILES................................................   135  59
SCULPTURES: MARBLE, METAL, PLASTIC....................................   052  80
SCULPTURING CARVING BOARDS............................................   050  80
SCULPTURING EQUIPMENT AND SUPPLIES....................................   050  80
SCUPLTOR'S TOOLS......................................................   050  80
SCUTCHES, BRICKLAYER..................................................   445  10
SCYTHES...............................................................   445  43
SEA CUCUMBERS (PERISHABLE FOOD).......................................   390  02
SEAFOOD ENTREES, FREEZE DRIED.........................................   385  41
SEAFOOD ENTREES, FROZEN...............................................   385  46
SEAFOOD PROCESSING SERVICES...........................................   962  75
SEAFOOD, CANNED.......................................................   393  74
SEAFOOD, FREEZE DRIED (NOT ENTREES)...................................   385  66
SEAFOOD, FRESH........................................................   390  70
SEAFOOD, FROZEN (NOT ENTREES).........................................   385  67
SEAFOOD, PICKLED......................................................   393  69
SEAFOOD, SALTED OR SMOKED.............................................   390  69
SEAL COATING SPREADERS, TRUCK MOUNTED.................................   765  66
SEALANT COMPOUND, TIRE................................................   060  93
SEALANTS AND ADHESIVES (NOT OTHERWISE CLASSIFIED).....................   450  01
SEALANTS AND COATINGS, DUCT...........................................   031  16
SEALANTS AND COMPOUNDS, GASKET  (STEAM AND HOT WATER).................   815  23
SEALANTS, CINDER BLOCK................................................   630  09
SEALANTS, CINDER BLOCK, ENVIRONMENTALLY CERTIFIED PRODUCTS............   631  09
SEALANTS, CONTAINER, CHEMICALLY RESISTANT.............................   100  49
SEALANTS, FORM-A-GASKET, SILICONE (AUTOMOTIVE)........................   075  14
SEALANTS, JOINT.......................................................   745  56
SEALANTS, JOINT: IMPERVIOUS MEMBRANES, RUBBER, SILICONES..............   745  56
SEALANTS, LOOP SEALER (TRAFFIC SIGNAL)................................   550  89
SEALANTS, REFRIGERATION...............................................   740  59
SEALANTS, TILE........................................................   135  79
SEALANTS, WATERPLUG...................................................   670  59
SEALANTS, WATERPROOF..................................................   285  42
SEALERS AND COATINGS, ALLOY, FOR THE REPAIR OF METAL SHAFTS,                    
  JOURNALS, ETC.......................................................   570  02
SEALERS FIBERGLASS....................................................   630  27
SEALERS FIBERGLASS, ENVIRONMENTALLY CERTIFIED PRODUCTS................   631  27
SEALERS FOR INSULATION................................................   010  75
SEALERS, BRICK........................................................   630  22
SEALERS, BRICK, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   631  22
SEALERS, CANNING......................................................   370  45
SEALERS, CINDER BLOCK.................................................   630  22
SEALERS, CINDER BLOCK, ENVIRONMENTALLY CERTIFIED PRODUCTS.............   631  22
SEALERS, CONCRETE.....................................................   630  22
SEALERS, CONCRETE, ENVIRONMENTALLY CERTIFIED PRODUCTS.................   631  22
SEALERS, FLOOR........................................................   485  54
SEALERS, FLOOR, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   486  54
SEALERS, GROUT........................................................   135  38
SEALERS, MASONRY......................................................   630  22
SEALERS, MASONRY, ENVIRONMENTALLY CERTIFIED PRODUCTS..................   631  22
SEALERS, METAL........................................................   630  25
SEALERS, METAL, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   631  25
SEALERS, PAINT AND LACQUER............................................   630  82
SEALERS, PAINT AND LACQUER, ENVIRONMENTALLY CERTIFIED PRODUCTS........   631  82
SEALERS, PAINT, RECYCLED..............................................   630  79
SEALERS, PAINT, RECYCLED, ENVIRONMENTALLY CERTIFIED PRODUCTS..........   631  79
SEALERS, SANDING (WOOD)...............................................   630  26
SEALERS, SANDING (WOOD), ENVIRONMENTALLY CERTIFIED PRODUCTS...........   631  26
SEALERS, WALLBOARD AND SHEETROCK......................................   630  23
SEALERS, WALLBOARD AND SHEETROCK, ENVIRONMENTALLY CERTIFIED PRODUCTS..   631  23
SEALERS, WOOD.........................................................   630  26
SEALERS, WOOD, ENVIRONMENTALLY CERTIFIED PRODUCTS.....................   631  26
SEALING COMPOUNDS, CRACK (RUBBER ASPHALT).............................   745  80
SEALING COMPOUNDS, DUCT...............................................   285  42
SEALING COMPOUNDS, EXPLOSION PROOF....................................   285  13
SEALING COMPOUNDS, JOINT FOR SEWER PIPES..............................   210  35
SEALING EQUIPMENT, CRACK (ASPHALT)....................................   755  10
SEALING EQUIPMENT, FILM, AND SUPPLIES (HEAT)..........................   665  38
SEALING EQUIPMENT, PLASTIC BAGS.......................................   665  21
SEALING MACHINE MAINTENANCE AND REPAIR, CANNING.......................   931  40
SEALING MACHINES MAINTENANCE AND REPAIR...............................   939  60
SEALING MACHINES, MAILROOM............................................   605  75
SEALING SCRAPERS......................................................   445  62
SEALING SERVICES, FLOOR FINISHES......................................   910  25
SEALING TAPE, CARTON..................................................   832  32
SEALING TAPE, THREAD..................................................   832  72
SEALING WAX (OFFICE)..................................................   615  51
SEALING, FOLDING AND INSERTING MACHINES...............................   600  63
SEALLESS PUMPS........................................................   720  56
SEALS AND BEARINGS, WHEEL (AUTOMOTIVE)................................   060  95
SEALS AND RINGS, CARBON (FOR TURBINE SHAFTS)..........................   890  50
SEALS, ANTI-THEFT AND SECURITY........................................   055  05
SEALS, AUTOMOTIVE.....................................................   060  79
SEALS, CHIP...........................................................   745  02
SEALS, GUMMED.........................................................   615  51
SEALS, HYDRAULIC (AUTOMOTIVE).........................................   060  61
SEALS, MAILBAG........................................................   085  80
SEALS, MECHANICAL SHAFT AND PUMP......................................   815  40
SEALS, NOTARIAL.......................................................   615  51
SEALS, NOTARY AND DEPARTMENTAL........................................   605  78
SEALS, OIL (STEAM AND HOT WATER)......................................   815  48
SEALS, SECURITY.......................................................   450  73
SEALS, SLURRY.........................................................   745  84
SEALS, STRAPPING......................................................   320  75
SEAM RIPPERS (SEWING).................................................   590  56
SEAM ROLLS, PRESSING..................................................   590  50
SEAM TAPE, CARPET INSTALLATION........................................   360  22
SEAMAN CONCRETE MIXER PARTS...........................................   755  80
SEAMLESS FLOORS.......................................................   360  20
SEAPLANES.............................................................   035  20
SEAPLANES, MILITARY...................................................   257  18
SEARCH AND RESCUE EQUIPMENT, CBRNE....................................   257  72
SEARCH AND RESCUE TEAM SERVICES.......................................   990  75
SEARCH FIRM SERVICES..................................................   961  30
SEARCHLIGHTS, MARINE..................................................   120  86
SEARCHLIGHTS, MARINE, RENTAL OR LEASE.................................   975  21
SEASONINGS, FOOD......................................................   393  80
SEAT BELT SAFETY TRAINING SERVICES....................................   990  77
SEAT BELTS, AUTOMOBILE................................................   055  08
SEAT COVER DISPENSER, TOILET..........................................   485  46
SEAT COVER DISPENSER, TOILET, ENVIRONMENTALLY CERTIFIED PRODUCTS......   486  46
SEAT COVERS, TOILET (PAPER)...........................................   640  75
SEAT CUSHIONS AND COVERS (AUTOMOTIVE).................................   055  24
SEAT CUSHIONS FOR INDOOR LOUNGE TYPE CHAIRS...........................   420  62
SEAT FOAM.............................................................   265  38
SEAT ORGANIZERS, VEHICLE..............................................   055  69
SEATING SERVICES, PUBLIC..............................................   962  76
SEATING, AUDITORIUM...................................................   420  04
SEATING, RAIL VEHICLE.................................................   559  65
SEATING, THEATER......................................................   420  04
SEATING, TRANSIT BUS..................................................   557  60
SEATS, AUTOMOTIVE.....................................................   055  78
SEATS, CAR (INFANTS)..................................................   055  13
SEATS, HARDWARE.......................................................   450  37
SEATS, PLUMBING.......................................................   670  58
SEATS, STRADDLE (P.E.)................................................   805  62
SEATS, TOILET.........................................................   670  55
SECONDARY EDUCATION TEACHING AND INSTRUCTION SERVICES.................   924  78
SECRETARIAL DESKS, METAL..............................................   425  20
SECRETARIAL DESKS, WOOD...............................................   425  21
SECRETARIAL SERVICES, ADMINISTRATIVE..................................   961  02
SECTIONAL SCAFFOLDING.................................................   450  72
SECTORAL PLANNING SERVICES............................................   952  96
SECURE I.D. ACCESS CARDS FOR MICROCOMPUTERS...........................   204  68
SECURITIES AND COMMODITIES MARKET SERVICES............................   946  75
SECURITIES AND COMMODITIES MARKET SERVICES............................   946  38
SECURITIES SERVICES...................................................   946  30
SECURITY AND ACCESS SYSTEMS MAINTENANCE AND REPAIR....................   936  73
SECURITY AND ACCESS SYSTEMS RENTAL OR LEASE (AIRPORT, SECURITY,                 
  HOSPITALS)..........................................................   981  66
SECURITY AND GUARD SERVICES...........................................   990  46
SECURITY AND POLICE EQUIPPED AUTOMOBILES..............................   071  05
SECURITY AND POLICE VEHICLES MAINTENANCE AND REPAIR...................   928  15
SECURITY COMMUNICATION SYSTEMS........................................   838  34
SECURITY CONSOLES AND RACKS...........................................   838  39
SECURITY CONSTRUCTION.................................................   909  77
SECURITY CONSULTING SERVICES..........................................   918  93
SECURITY CONTROLS, MOTOR FUEL.........................................   720  20
SECURITY CURTAINS.....................................................   680  42
SECURITY DEVICES, VEHICLE.............................................   055  05
SECURITY ENHANCEMENT EQUIPMENT, CYBER.................................   257  78
SECURITY ENHANCEMENT EQUIPMENT, PHYSICAL..............................   257  79
SECURITY ENVELOPES....................................................   310  30
SECURITY EQUIPMENT AND ACCESSORIES, HOMELAND..........................   257  40
SECURITY EQUIPMENT INSTALLATION SERVICES..............................   990  50
SECURITY GUARD SERVICES...............................................   990  46
SECURITY LOCK-BAR INSTALLATION, MAINTENANCE, AND REPAIR...............   910  67
SECURITY LOCKERS......................................................   680  61
SECURITY MIRRORS FOR BLIND CORNERS, ETC...............................   420  74
SECURITY MIRRORS, NON-GLASS (PRISONS, ETC.) FLAT TYPE.................   420  73
SECURITY PAPER, CUSTOM PRINTED........................................   966  81
SECURITY PARTITIONS, VEHICLE..........................................   680  42
SECURITY RAZORS AND KEYS..............................................   652  66
SECURITY SCREENING EQUIPMENT (MAGNATOMETER)...........................   035  69
SECURITY SCREENING SERVICES, PERSONNEL................................   905  68
SECURITY SEALS........................................................   450  73
SECURITY SEALS, VEHICLE...............................................   055  05
SECURITY SENSOR, MICROWAVE............................................   725  36
SECURITY SERVICES (NOT INCLUDING BUILDINGS)...........................   962  65
SECURITY SERVICES, CARD ACCESS........................................   990  22
SECURITY SERVICES, HAZARDOUS WASTE SITE...............................   990  78
SECURITY SERVICES, NETWORK............................................   920  37
SECURITY SOFTWARE FOR MICROCOMPUTERS..................................   208  90
SECURITY SOFTWARE FOR MINI/MAINFRAME COMPUTERS........................   209  91
SECURITY SOFTWARE, MICROCOMPUTER......................................   208  80
SECURITY SYSTEM MAINTENANCE AND REPAIR, POLICE........................   936  57
SECURITY SYSTEMS......................................................   680  02
SECURITY SYSTEMS AND EQUIPMENT, COMMUNICATIONS........................   725  54
SECURITY SYSTEMS DESIGN SERVICES  (ARCHITECTURAL).....................   906  78
SECURITY SYSTEMS ENGINEERING SERVICES.................................   925  84
SECURITY SYSTEMS, BOOK................................................   525  40
SECURITY TAGS.........................................................   080  69
SECURITY TYPE FLASHLIGHTS AND SPOTLIGHTS..............................   450  31
SEDATIVES.............................................................   269  28
SEED BAGS AND BOXES...................................................   640  05
SEED COUNTERS AND GERMINATORS.........................................   495  07
SEED ENVELOPES........................................................   310  65
SEED EXTRACTION SERVICES..............................................   961  03
SEED EXTRACTORS (FOOD PROCESSING).....................................   370  46
SEED FUMIGANTS AND STERILANTS.........................................   675  65
SEED GERMINATION PAPER................................................   640  05
SEED GRADING MACHINES.................................................   020  36
SEED GRINDING MILLS...................................................   020  40
SEED PEANUTS..........................................................   790  34
SEED POTATOES.........................................................   790  40
SEED SORTERS..........................................................   370  48
SEED SPREADERS (BROADCAST)............................................   515  75
SEED STRIPPERS AND CLEANERS, GRASS....................................   020  37
SEED, BIRD............................................................   325  10
SEEDED TURF BLANKETS..................................................   595  80
SEEDER PARTS, GRASS...................................................   022  75
SEEDERS, GRASS........................................................   020  39
SEEDING SERVICES, CLAM AND OYSTER BED.................................   959  72
SEEDING SERVICES, CROP (AERIAL).......................................   905  41
SEEDS AND BULBS (NURSERY STOCK).......................................   595  15
SEEDS, CANTALOUPE.....................................................   790  31
SEEDS, DESERT PLANT...................................................   790  05
SEEDS, FIELD: COTTON..................................................   790  10
SEEDS, FIELD: GRAINS..................................................   790  15
SEEDS, FLOWER.........................................................   595  15
SEEDS, FRUIT..........................................................   790  18
SEEDS, GRASS..........................................................   790  20
SEEDS, MELON..........................................................   790  31
SEEDS, NUT............................................................   790  33
SEEDS, PUMPKIN........................................................   790  31
SEEDS, RECYCLED.......................................................   790  95
SEEDS, RICE...........................................................   790  37
SEEDS, SPICE..........................................................   790  44
SEEDS, TREE...........................................................   790  73
SEEDS, VEGETABLE......................................................   790  80
SEEDS, WATERMELON.....................................................   790  31
SEEDS: BARLEY, FIELD, OATS, RYE, WHEAT, ETC...........................   790  15
SEEDS: BEAN, ONION, PEPPER, RADISH, TOMATO, CUCUMBER, POTATO, PEA,              
  ETC.................................................................   790  80
SEESAW MAINTENANCE AND REPAIR.........................................   931  65
SEESAWS, PLAYGROUND...................................................   650  54
SEINE TWINE...........................................................   865  68
SEISMIC AMPLIFIERS....................................................   220  84
SEISMIC ENGINEERING SERVICES..........................................   925  30
SEISMOGRAPHIC SURVEYS.................................................   962  61
SEISMOGRAPHS..........................................................   220  84
SEIZURE DRUGS.........................................................   269  28
SELENIUM GAS, PURE....................................................   430  62
SELF-DEVELOPING TYPE CAMERAS..........................................   655  35
SELF-FEEDER ARC WELDERS (WIRE)........................................   895  21
SELF-GRIPPING FASTENERS (VELCRO)......................................   590  22
SELF-MAILERS, CONTINUOUS FORMS........................................   395  15
SELF-PROPELLED ASPHALT PAVERS.........................................   755  30
SELF-PROPELLED MOWERS (FOR SLOPE MOWING)..............................   020  67
SELF-PROPELLED SNOW BLOWERS...........................................   765  57
SELF-PROPELLED SPREADERS (FOR AGGREGATE AND SAND).....................   765  64
SELF-PROPELLED TYPE ROLLERS...........................................   760  72
SELF-SEALING POLYETHYLENE BAGS (RECLOSABLE)...........................   665  77
SEMEN EJACULATION EQUIPMENT, VETERINARY...............................   875  10
SEMEN FREEZING EQUIPMENT, VETERINARY..................................   875  10
SEMEN PREPARATION KITS AND ACCESSORIES................................   465  38
SEMEN STORAGE EQUIPMENT, VETERINARY...................................   875  10
SEMEN, FROZEN (VETERINARY)............................................   875  30
SEMI ENCLOSED TRAILERS................................................   073  10
SEMI-FINISHED CAST IRON...............................................   570  14
SEMI-PRECIOUS STONES AND GEMS.........................................   195  49
SEMICONDUCTOR AND RELATED EQUIPMENT MANUFACTURING SERVICES............   967  75
SEMICONDUCTOR DEVICES.................................................   490  81
SEMICONDUCTOR DEVICES AND COMPONENTS MAINTENANCE AND REPAIR...........   938  82
SEMICONDUCTOR DEVICES MAINTENANCE AND REPAIR, LABORATORY..............   938  62
SEMICONDUCTORS, PARTS, AND ACCESSORIES................................   287  71
SEMINARS, FOR CREDIT..................................................   924  25
SEMINARS, NOT FOR CREDIT..............................................   924  60
SENDING UNIT MAINTENANCE AND REPAIR, FUEL (VEHICLE)...................   928  44
SENDING UNITS, FUEL (AUTOMOTIVE)......................................   060  47
SENIOR AIDES PROGRAM SERVICES.........................................   952  80
SENSORS, INFRARED (IR)................................................   257  76
SENSORS, ROAD (TO DETECT ICE OR SNOW ON BRIDGES, ETC).................   755  90
SENSORS, SECURITY (MICROWAVE).........................................   725  36
SENSORS, VOLTAGE (ELECTRONIC).........................................   287  66
SENSORS: BI-METALLIC, NON-CONTACT.....................................   220  30
SEPARATION EQUIPMENT, OIL/WATER.......................................   890  53
SEPARATIONS, COLOR (PRE-PRESS PRINTING)...............................   965  70
SEPARATOR EQUIPMENT MAINTENANCE AND REPAIR, WATER/OIL.................   936  91
SEPARATOR INSPECTION AND TESTING SERVICES, OIL/WATER..................   926  66
SEPARATORS (CLARIFIERS, SETTLERS).....................................   890  13
SEPARATORS, BLOOD CELL................................................   465  05
SEPARATORS, LABORATORY................................................   490  82
SEPARATORS, MOISTURE (AUTOMOTIVE).....................................   055  66
SEPARATORS, MOISTURE, NON-REFRIGERATED................................   025  70
SEPARATORS, MOISTURE, REFRIGERATED....................................   025  80
SEPARATORS, OIL AND AIR FILTER (FOR ROAD EQUIPMENT)...................   765  33
SEPARATORS, TOE.......................................................   465  67
SEPARATORS, WATER PURIFICATION........................................   890  83
SEPIA PAPER...........................................................   305  21
SEPTIC SYSTEMS ABSORPTION/LEACH FIELD CONSTRUCTION....................   910  68
SEPTIC TANK ACCESSORIES AND SUPPLIES, RECYCLED........................   210  70
SEPTIC TANK CLEANERS, ACID AND CAUSTIC TYPE...........................   485  22
SEPTIC TANK CLEANERS, ACID AND CAUSTIC TYPE, ENVIRONMENTALLY                    
  CERTIFIED PRODUCTS..................................................   486  22
SEPTIC TANK CLEANERS, AEROBIC BACTERIA AND FUNGI......................   485  24
SEPTIC TANK CLEANERS, AEROBIC BACTERIA AND FUNGI, ENVIRONMENTALLY               
  CERTIFIED PRODUCTS..................................................   486  24
SEPTIC TANK INSTALLATION, REMOVAL, DISPOSAL AND RELATED SERVICES......   968  78
SEPTIC TANK MAINTENANCE AND REPAIR SERVICES...........................   910  68
SEPTIC TANKS (OTHER THAN CONCRETE)....................................   670  60
SEPTIC TANKS, CONCRETE................................................   210  75
SEPTIC TREATING CHEMICALS.............................................   885  82
SEPTUMS, LABORATORY...................................................   175  14
SEQUENCING EQUIPMENT, DNA OR RNA ACIDS................................   175  23
SEQUESTERING AGENTS (EXCEPT PHOSPHATES)...............................   180  34
SEQUINS, GLITTER, STARS, FEATHERCRAFT, ETC............................   232  38
SERA REAGENTS (BLOOD FRACTIONS........................................   193  22
SERICULTURE SERVICES..................................................   958  65
SERIES TRANSFORMERS...................................................   285  84
SERIGRAPHS AND SCROLLS, REPRODUCTION..................................   052  24
SERPENTINE BELTS FOR AUTOMOTIVE AND LAWN MOWER........................   110  33
SERUM ALBUMIN, BLOOD TRANSFUSION......................................   271  19
SERUM FACTOR CONTROLS.................................................   193  08
SERUM ISOLATORS.......................................................   465  05
SERUMS (BIOCHEMICAL) (NOT FOR HUMAN USE)..............................   115  12
SERUMS, ANTI-HUMAN (RABBIT) FOR COOMBS TEST...........................   193  22
SERUMS, ANTI-RH TYPING................................................   193  26
SERUMS, BLOOD GROUPING................................................   193  26
SERUMS, TOXOIDS, AND VACCINES.........................................   269  80
SERVER SERVICES, PROCESS..............................................   961  47
SERVERS, APPLICATION, MICROCOMPUTER...................................   204  91
SERVERS, BEVERAGE.....................................................   240  14
SERVERS, MEAL (INSULATED).............................................   240  66
SERVERS, MICROCOMPUTER (DATABASE, FILE, MAIL, NETWORK, ETC)...........   204  91
SERVERS, MINI/MAINFRAME APPLICATION...................................   206  87
SERVERS, MINI/MAINFRAME COMPUTER (DATABASE, FILE, MAIL, NETWORK, ETC).   206  87
SERVERS, MINI/MAINFRAME WEB...........................................   206  87
SERVERS, WEB, MICROCOMPUTER...........................................   204  91
SERVICE AWARDS........................................................   080  15
SERVICE AWARDS, SPECIALTY TYPE........................................   080  65
SERVICE BOXES AND PARTS (PLUMBING)....................................   670  63
SERVICE CAMPAIGNS, COMMUNITY..........................................   952  22
SERVICE ENTRANCE UNILETS..............................................   285  89
SERVICE MODULES, SPACECRAFT...........................................   804  76
SERVICE STATION PUMPS (GASOLINE)......................................   720  33
SERVICE STATION PUMPS MAINTENANCE AND REPAIR..........................   936  62
SERVICE STATION PUMPS, COMPRESSED NATURAL GAS (CNG)...................   720  33
SERVICE STATION PUMPS, DIESEL FUEL....................................   720  33
SERVICE STATION PUMPS, LIQUIFIED PETROLEUM GAS (LPG)..................   720  33
SERVICE UNIFORMS, BLENDED FABRIC......................................   200  85
SERVICE UNIFORMS, COTTON..............................................   200  86
SERVICE UNIFORMS, SYNTHETIC FABRIC....................................   200  87
SERVICE UNIFORMS, WOOL................................................   200  88
SERVICES, SIGN MAKING.................................................   962  79
SERVICES, WELL (OIL, GAS, AND WATER)..................................   962  96
SERVING DINNERWARE, FOOD (NOT OTHERWISE CLASSIFIED)...................   165  46
SERVING UNITS, CAFETERIA..............................................   165  47
SERVINGWARE, HOUSEHOLD................................................   045  25
SERVO RECORDERS.......................................................   220  30
SERVO SYSTEMS ACTUATORS AND CONTROLS..................................   220  04
SESAME CRACKERS.......................................................   393  43
SET SCREWS............................................................   320  71
SETS, TOOL............................................................   445  82
SETTEES, INDOOR LOUNGE TYPE (FIBERGLASS, PLASTIC).....................   420  62
SETTEES, INDOOR LOUNGE TYPE (WOOD)....................................   420  64
SETTING COMPOUNDS, POLE, POST, AND PIPE...............................   150  59
SETTING RUBBER, AUTOMOTIVE GLASS......................................   060  57
SETTLERS (SEPARATORS).................................................   890  13
SEVERE SERVICE OILS AND LUBRICANTS....................................   405  73
SEWAGE AND SLUDGE PUMP HOSE...........................................   460  77
SEWAGE AND WASTE TREATING EQUIPMENT MAINTENANCE AND REPAIR............   936  91
SEWAGE COLLECTION ENGINEERING SERVICES................................   925  87
SEWAGE COLLECTION, TREATMENT, DISPOSAL DESIGN SERVICES,                         
  (ARCHITECTURAL).....................................................   906  80
SEWAGE DISTRIBUTION EQUIPMENT.........................................   890  65
SEWAGE PUMPS MAINTENANCE AND REPAIR...................................   936  62
SEWAGE PUMPS, SUBMERSIBLE.............................................   720  64
SEWAGE PUMPS, SURFACE MOUNTED.........................................   720  67
SEWAGE TREATING EQUIPMENT.............................................   890  65
SEWAGE TREATMENT AND DISPOSAL ENGINEERING SERVICES....................   925  87
SEWAGE TREATMENT EQUIPMENT AND ACCESSORIES, RECYCLED..................   890  95
SEWAGE TREATMENT EQUIPMENT MAINTENANCE AND REPAIR.....................   936  91
SEWER ANALYZING AND MONITORING EQUIPMENT MAINTENANCE AND REPAIR.......   936  91
SEWER ANALYZING, MONITORING, PROBE AND RELATED EQUIPMENT..............   890  63
SEWER AND STORM DRAIN REMOVAL SERVICES................................   913  81
SEWER BLOCKS..........................................................   210  11
SEWER BRICK...........................................................   135  10
SEWER CLEANING TRUCK BODY.............................................   065  78
SEWER CONSTRUCTION....................................................   913  45
SEWER EQUIPMENT RENTAL OR LEASE.......................................   981  84
SEWER GROUT...........................................................   670  12
SEWER INSPECTION EQUIP................................................   890  64
SEWER LIFT STATIONS...................................................   890  66
SEWER LINE ROOT CUTTING EQUIPMENT.....................................   890  51
SEWER MAINTENANCE AND REPAIR..........................................   913  81
SEWER MAINTENANCE AND REPAIR (BUILDING)...............................   910  63
SEWER ODOR CONTROL CHEMICALS..........................................   885  76
SEWER PIPE CLEANERS, ACID AND CAUSTIC TYPE............................   485  22
SEWER PIPE CLEANERS, ACID AND CAUSTIC TYPE, ENVIRONMENTALLY CERTIFIED           
  PRODUCTS............................................................   486  22
SEWER PIPE CLEANERS, AEROBIC BACTERIA AND FUNGI.......................   485  24
SEWER PIPE CLEANERS, AEROBIC BACTERIA AND FUNGI, ENVIRONMENTALLY                
  CERTIFIED PRODUCTS..................................................   486  24
SEWER PIPE CLEANING MACHINES..........................................   670  61
SEWER PIPE JOINT SEALING COMPOUND.....................................   210  35
SEWER TREATING CHEMICALS..............................................   885  82
SEWER VIDEO SCANNING SERVICE..........................................   962  92
SEWING ACCESSORIES....................................................   590  56
SEWING ACCESSORIES, RECYCLED..........................................   590  95
SEWING AND ALTERATION SERVICES........................................   962  78
SEWING AND TEXTILE MACHINE RENTAL OR LEASE............................   977  64
SEWING BASKETS........................................................   590  56
SEWING BOUND BUTTONHOLE MAKERS........................................   590  56
SEWING CUTTING BOARDS.................................................   590  10
SEWING GAUGES.........................................................   590  42
SEWING KITS, ALL KINDS................................................   590  57
SEWING MACHINE MAINTENANCE AND REPAIR SERVICES........................   931  72
SEWING MACHINES, BUTTON...............................................   795  15
SEWING MACHINES, DOMESTIC.............................................   795  65
SEWING MACHINES, HEAVY DUTY...........................................   795  70
SEWING NEEDLES, PINS, THIMBLES........................................   590  44
SEWING PALMS..........................................................   590  56
SEWING ROOM EQUIPMENT AND ACCESSORIES, RECYCLED.......................   795  95
SEWING ROOM MACHINERY MAINTENANCE AND REPAIR SERVICES.................   931  72
SEWING SCISSORS.......................................................   590  52
SEWING SEAM RIPPERS...................................................   590  56
SEWING TABLES.........................................................   795  85
SEWING THREAD, COMMERCIAL.............................................   590  76
SEWING THREAD, DOMESTIC...............................................   590  80
SEX ABUSE PREVENTION (CHILD)..........................................   952  17
SEXTANTS, MARINE NAVIGATION...........................................   120  64
SEXUAL ASSAULT AND RAPE PREVENTION SERVICES...........................   952  71
SEXUAL ASSAULT EXAMINATION KITS.......................................   680  93
SHACKLES, CHAIN AND ANCHOR............................................   450  19
SHACKLES, POLE LINE...................................................   285  74
SHADE CLOTH, WINDOW...................................................   870  80
SHADE SCREENS MAINTENANCE AND REPAIR..................................   936  89
SHADE SCREENS, LOUVERED OR PERFORATED.................................   870  30
SHADE STRUCTURES, FABRIC COVERED......................................   155  85
SHADE TREES...........................................................   595  75
SHADES, AWNING, AND VENETIAN BLIND RENTAL OR LEASE....................   977  86
SHADES, RECYCLED......................................................   870  95
SHADES, WINDOW........................................................   870  90
SHADOW BOXES..........................................................   052  08
SHADOWLESS OPERATION LIGHTS...........................................   285  49
SHAFT CARBON RINGS AND SEALS, TURBINE.................................   890  50
SHAFT COUPLINGS, FLEXIBLE AND RIGID...................................   450  74
SHAFT MACHINES, FLEXIBLE (POWERED)....................................   445  66
SHAFT MINING SERVICES.................................................   961  55
SHAFT MOUNT REDUCERS, POWER TRANSMISSION..............................   691  63
SHAFT PACKING, STEAM AND HOT WATER....................................   815  52
SHAFT REPAIR ALLOY COATINGS AND SEALERS, METAL........................   570  02
SHAFT SEALS, MECHANICAL...............................................   815  40
SHAFT SINKING, MINE...................................................   961  55
SHAFTING: BRONZE, MONEL, STAINLESS STEEL, STEEL, ETC..................   570  52
SHAFTS, LINEAR MOTION (POWER TRANSMISSION)............................   691  51
SHAKERS, CONDIMENT....................................................   240  23
SHAKERS, LABORATORY...................................................   175  82
SHAKERS, PAINT........................................................   635  40
SHAKERS, SALT AND PEPPER..............................................   240  23
SHAKES, HEALTH (FROZEN)...............................................   385  18
SHAKES, WOOD..........................................................   540  84
SHAKING BATHS (CONSTANT TEMPERATURE)..................................   493  06
SHAMPOO CAPES, BARBER AND BEAUTY SHOP.................................   095  50
SHAMPOOS, HAIR........................................................   652  42
SHAMPOOS, RUG AND CARPET..............................................   485  78
SHAMPOOS, RUG AND CARPET, ENVIRONMENTALLY CERTIFIED PRODUCTS..........   486  78
SHANKS, SHOE..........................................................   520  66
SHAPER RAZORS.........................................................   652  67
SHAPERS, WOOD.........................................................   545  78
SHAPES AND SWEEPS, STEEL..............................................   020  83
SHAPES, STRINGS, TAPES AND TWISTS (DECORATIVE ART ITEMS)..............   050  82
SHAPES, STRUCTURAL STEEL: ANGLES, CHANNELS, SQUARES, ETC..............   570  84
SHARPENERS AND STONES, MEAT KNIFE.....................................   160  19
SHARPENERS, KNIFE (ELECTRIC)(COMMERCIAL)..............................   165  10
SHARPENERS, PENCIL (ELECTRIC AND BATTERY OPERATED)....................   605  60
SHARPENERS, PENCIL (MANUAL)...........................................   605  63
SHARPENERS: LAWN MOWER, SAW, ETC......................................   545  81
SHARPENING COMPOUNDS, BLADE...........................................   005  63
SHARPENING, TOOL AND BLADE............................................   936  41
SHAVERS, ICE..........................................................   165  52
SHAVING CUTTERS.......................................................   545  45
SHAVING MUGS (BARBER SHOP)............................................   095  21
SHAVING SOAPS, BRUSHES, CREAMS, LOTIONS, LATHERS, ETC.................   652  75
SHAVING SUPPLIES......................................................   652  75
SHAVINGS AND SAWDUST..................................................   540  78
SHEAR PUMPS...........................................................   720  56
SHEARING EQUIPMENT (SHEEP)............................................   825  72
SHEARING EQUIPMENT MAINTENANCE AND REPAIR.............................   936  75
SHEARLINGS, SHEEPSKIN (DECUBITUS PADS)................................   475  30
SHEARS MAINTENANCE AND REPAIR, LAWN...................................   934  46
SHEARS, BARBER AND BEAUTY SHOP........................................   095  89
SHEARS, MEAT..........................................................   160  61
SHEARS, METAL (ELECTRIC)..............................................   545  84
SHEARS, OFFICE........................................................   605  69
SHEARS, PAPER (DRAFTING)..............................................   305  33
SHEARS: GRASS, HEDGE, LOPPING, PRUNING................................   515  66
SHEATHING, EXTERIOR...................................................   540  47
SHEATHS, CLINICAL THERMOMETER.........................................   475  85
SHEAVES AND PULLEYS...................................................   450  63
SHEAVES/BELT SPROCKETS, POWER TRANSMISSION............................   691  73
SHEDS, CONSTRUCTION TYPE..............................................   155  38
SHEDS, STORAGE........................................................   155  74
SHEEP.................................................................   040  90
SHEEP AND GOAT FARMING................................................   944  19
SHEEP SHEARING EQUIPMENT..............................................   825  72
SHEEPSFOOT TYPE ROAD ROLLER...........................................   760  78
SHEEPSKIN SHEARLINGS, DECUBITUS PAD...................................   475  30
SHEET FEEDERS, COMPUTER (RENTAL OR LEASE).............................   984  30
SHEET FEEDERS, COMPUTER PRINTER.......................................   207  72
SHEET IRON TANKS, GALVANIZED..........................................   830  34
SHEET LIFTERS.........................................................   605  46
SHEET METAL GAUGES....................................................   445  35
SHEET METAL MACHINES AND TOOLS........................................   545  45
SHEET METAL ROOFING, BAKED ENAMEL.....................................   770  60
SHEET METAL ROOFING, GALVANIZED.......................................   770  65
SHEET METAL SCREWS....................................................   320  73
SHEET METAL, FABRICATED...............................................   570  54
SHEET MUSIC...........................................................   580  35
SHEET PACKING.........................................................   815  54
SHEET PILING, STEEL...................................................   570  56
SHEET PROTECTORS, PLASTIC.............................................   615  80
SHEET PROTECTORS, VINYL...............................................   615  80
SHEET RUBBER, FLOOR...................................................   360  55
SHEET VINYL, CUSHIONED................................................   360  56
SHEET VINYL, NON-CUSHIONED............................................   360  58
SHEETERS, DOUGH.......................................................   090  24
SHEETING CLOTH, MUSLIN AND PERCALE....................................   850  28
SHEETING MACHINES (TEXTILE)...........................................   795  75
SHEETING, PLASTIC (REINFORCED)........................................   665  84
SHEETING, REFLECTIVE (SILK SCREEN)....................................   050  85
SHEETING, REFLECTORIZED (FOR LICENSE PLATES)..........................   550  44
SHEETING, REFLECTORIZED, GENERAL (SEE 801-49 FOR SIGN MATERIAL).......   550  45
SHEETING, RUBBER (HOSPITAL)...........................................   475  73
SHEETING, SLIP, PAPER.................................................   640  69
SHEETING, SOIL EROSION................................................   085  85
SHEETNG, DIGITAL LICENSE PLATES.......................................   700  40
SHEETROCK.............................................................   540  81
SHEETROCK CEMENT, CORNERS, FLOATING COMPOUND..........................   540  81
SHEETROCK CEMENT, CORNERS, FLOATING COMPOUND, ETC.....................   540  81
SHEETROCK FILLERS AND SEALERS.........................................   630  23
SHEETROCK FILLERS AND SEALERS, ENVIRONMENTALLY CERTIFIED PRODUCTS.....   631  23
SHEETROCK SCREWS......................................................   320  71
SHEETROCK TAPE........................................................   832  68
SHEETROCK, RECYCLED...................................................   540  81
SHEETS (BED), PAPER...................................................   475  64
SHEETS AND LINERS FOR BUMPER STICKER AND DECAL BACKING................   645  15
SHEETS AND PILLOW CASES...............................................   850  64
SHEETS, ACETATE.......................................................   665  06
SHEETS, ACRYLIC.......................................................   665  18
SHEETS, ACRYLIC (PLEXIGLASS)..........................................   665  18
SHEETS, ALLOY METAL...................................................   570  03
SHEETS, ALUMINUM......................................................   570  05
SHEETS, BED...........................................................   850  64
SHEETS, BINDER: ACCOUNTING, COLUMNAR, INDEX, JOURNAL, LEDGER..........   615  11
SHEETS, BRASS AND BRONZE..............................................   570  09
SHEETS, COLD ROLLED STEEL.............................................   570  66
SHEETS, COPPER........................................................   570  18
SHEETS, CORIAN........................................................   665  17
SHEETS, CORK..........................................................   010  41
SHEETS, CORRECTION....................................................   615  29
SHEETS, CORRUGATED....................................................   640  25
SHEETS, FIBERGLASS....................................................   665  35
SHEETS, GALVANIZED STEEL..............................................   570  70
SHEETS, HIGH CARBON STEEL (FOR LICENSE PLATES)........................   570  80
SHEETS, IRON..........................................................   570  29
SHEETS, LEAD..........................................................   670  20
SHEETS, LEAD..........................................................   570  31
SHEETS, LOOSE LEAF (BINDER)...........................................   615  11
SHEETS, MAGNESIA......................................................   010  70
SHEETS, MAGNESIUM ALLOY...............................................   570  35
SHEETS, MILD STEEL....................................................   570  72
SHEETS, NICKEL........................................................   570  39
SHEETS, PLASTIC (EXCEPT ACETATE, ACRYLIC AND POLYCARBONATE)...........   665  73
SHEETS, PLASTIC LEXAN.................................................   665  18
SHEETS, POLYCARBONATE.................................................   665  76
SHEETS, POLYVINYL CHLORIDE............................................   665  79
SHEETS, REINFORCED FIBERGLASS.........................................   665  35
SHEETS, STAINLESS STEEL...............................................   570  64
SHEETS, STRUCTURAL RUBBER.............................................   450  68
SHEETS, TEFLON........................................................   665  87
SHEETS, TIN...........................................................   570  85
SHEETS, TITANIUM......................................................   570  86
SHEETS, ZINC..........................................................   570  95
SHELF BRACKETS........................................................   450  36
SHELF HARDWARE, ELECTRONIC............................................   287  72
SHELF PAPER...........................................................   640  70
SHELF STABLE MEALS DELIVERED..........................................   952  30
SHELF STAPLE MEALS, COMBINATION.......................................   393  06
SHELF TRUCKS (HAND)...................................................   560  66
SHELL (NOT ASPHALTIC).................................................   750  84
SHELL MOLD CASTINGS...................................................   400  46
SHELL TILES MOSIAC....................................................   135  65
SHELLAC AND LACQUER...................................................   630  33
SHELLAC AND LACQUER, ENVIRONMENTALLY CERTIFIED PRODUCTS...............   631  33
SHELLACS, GASKET (AUTOMOTIVE).........................................   075  14
SHELLACS, RECYCLED....................................................   630  79
SHELLACS, RECYCLED, ENVIRONMENTALLY CERTIFIED PRODUCTS................   631  79
SHELLERS: BEAN, CORN AND PEA..........................................   020  41
SHELLFISH CULTIVATION.................................................   945  14
SHELLFISH CULTURE.....................................................   120  34
SHELLFISH FISHING SERVICES, COMMERCIAL................................   945  32
SHELLFISH, FRESH......................................................   390  72
SHELLS (AMMUNITION)...................................................   680  04
SHELLS AND CASINGS, MANUFACTURING (PLASTIC, METAL, STEEL).............   553  75
SHELLS, ASPHALTIC.....................................................   745  28
SHELLS, GROUND........................................................   325  72
SHELLS, GUN (RELOADED)................................................   680  05
SHELLS, PASTRY........................................................   375  50
SHELLS, PIE (FROZEN)..................................................   385  12
SHELTER AIR FILTRATION EQUIPMENT......................................   312  23
SHELTER MAINTENANCE AND REPAIR........................................   910  69
SHELTER SERVICES, ANIMAL..............................................   962  06
SHELTER SERVICES, EMERGENCY...........................................   952  37
SHELTERS, ANIMAL......................................................   040  08
SHELTERS, BUS WAITING.................................................   155  76
SHELTERS, DECONTAMINATION (ALL TYPES).................................   155  75
SHELTERS, FIRE........................................................   155  77
SHELTERS, INSULATED (FOR REMOTE EQUIPMENT)............................   155  78
SHELTERS, MARINE LIFE.................................................   040  08
SHELTERS, NON-INSULATED...............................................   155  79
SHELTERS, PORTABLE....................................................   155  80
SHELVES, COLD STORAGE.................................................   740  13
SHELVES, COUNTERS, CABINETS (READY-MADE)..............................   150  08
SHELVES, CUSTOM MADE MILLWORK.........................................   150  49
SHELVES, HARDWARE TYPE, OTHER THAN METAL OR WOOD......................   450  10
SHELVES, HOUSEHOLD....................................................   420  40
SHELVES, LIBRARY (METAL)..............................................   420  48
SHELVES, LIBRARY (WOOD)...............................................   420  52
SHELVES, METAL (NOT OFFICE)...........................................   450  08
SHELVES, METAL (OFFICE)...............................................   425  80
SHELVES, MOBILE (TRACK TYPE)..........................................   425  81
SHELVES, OFFICE (RECYCLED)............................................   425  65
SHELVES, STORAGE (FOOD)...............................................   165  88
SHELVES, STORAGE AND ACCESSORIES (NOT OTHERWISE CLASSIFIED)...........   560  82
SHELVES, STORAGE, CAFETERIA: ALUMINUM, CHROME, STAINLESS STEEL........   165  88
SHELVES, WOOD (NOT OFFICE)............................................   450  09
SHERBET...............................................................   380  80
SHIELDED CONTAINERS FOR RADIATION PROTECTION..........................   593  74
SHIELDED METAL-ARC WELDER, GAS (MIG)..................................   895  45
SHIELDING EQUIPMENT, RADIATION........................................   593  74
SHIELDING MATERIALS, X-RAY RADIATION..................................   898  55
SHIELDING, LEAD (NUCLEAR).............................................   490  71
SHIELDING, MAGNETIC (NUCLEAR).........................................   490  65
SHIELDS, EXPANSION....................................................   320  10
SHIELDS, EYE AND FACE.................................................   345  64
SHIELDS, FACE (WELDING)...............................................   895  74
SHIELDS, PROTECTIVE (SURGICAL)........................................   465  84
SHIELDS, PROTECTIVE (VEHICLE).........................................   055  11
SHIELDS, RIOT (POLICE)................................................   680  08
SHIELDS, SAFETY TOE, BOOTS AND SHOES..................................   800  28
SHIELDS, TRENCH (WORKER PROTECTION)...................................   545  80
SHIELDS, WELDING INSPECTION...........................................   895  70
SHIELDS, WELDING SAFETY...............................................   895  94
SHIFTING BOARDS, AMBULANCE............................................   470  10
SHIM STOCK............................................................   570  57
SHIM STOCK, BRASS AND BRONZE..........................................   570  09
SHIMS, FURNITURE LEVELING.............................................   425  82
SHIMS, WOOD...........................................................   540  84
SHIN GUARDS...........................................................   345  08
SHINE BRUSHES AND CLOTHS, SHOE........................................   520  72
SHINE MACHINES, SHOE (ELECTRIC).......................................   520  74
SHINE, PLANT..........................................................   595  58
SHINGLES, ASBESTOS....................................................   770  74
SHINGLES, COMPOSITION AND ASPHALT.....................................   770  77
SHINGLES, FIBERGLASS..................................................   770  78
SHINGLES, METAL.......................................................   770  80
SHINGLES, WOOD........................................................   770  82
SHINING AND POLISHING SERVICES, SHOE AND BOOT.........................   962  80
SHIP BELLS............................................................   120  15
SHIP CONSTRUCTION SERVICES............................................   959  34
SHIP ENVIRONMENTAL CONTROL SYSTEMS....................................   120  17
SHIP ENVIRONMENTAL CONTROL SYSTEMS....................................   312  40
SHIP HARBOR DESIGN  (ARCHITECTURAL)...................................   906  42
SHIP MAINTENANCE AND REPAIR...........................................   959  73
SHIP MODEL KITS.......................................................   232  55
SHIP RAISING SERVICES, SUNKEN.........................................   959  77
SHIP RIGGING..........................................................   120  76
SHIP SERVICES, SUNKEN.................................................   959  77
SHIP TERMINAL FACILITY DESIGN (ARCHITECTURAL).........................   906  42
SHIP TERMINAL FACILITY ENGINEERING SERVICES...........................   925  48
SHIP TRANSPORTATION SERVICES FOR PASSENGERS...........................   959  56
SHIP, REFRIGERATOR (REEFER)...........................................   120  79
SHIPPING ACCESSORIES FOR FILMS, FILMSTRIPS, AND SLIDES................   880  80
SHIPPING BAGS, PADDED.................................................   640  10
SHIPPING BOXES........................................................   640  25
SHIPPING BOXES, BABY CHICK............................................   685  80
SHIPPING CARTONS AND BOXES, RECYCLED..................................   640  66
SHIPPING CONTAINERS...................................................   100  21
SHIPPING CONTAINERS (SURPLUS SALES)...................................   998  66
SHIPPING CRATES, POULTRY..............................................   685  85
SHIPPING ENVELOPES....................................................   310  67
SHIPPING EQUIPMENT RENTAL OR LEASE....................................   985  59
SHIPPING JACKETS, ICE CREAM...........................................   245  25
SHIPPING MACHINES.....................................................   600  71
SHIPPING MANAGEMENT SOFTWARE, MICROCOMPUTER...........................   208  83
SHIPPING MANAGEMENT SOFTWARE, MINI/MAINFRAME COMPUTER.................   209  84
SHIPPING PACKING MATERIAL.............................................   640  43
SHIPPING TAGS (STOCK).................................................   615  86
SHIPPING TRAINING SERVICES............................................   924  86
SHIPS, ALL TYPES......................................................   120  84
SHIPS, CARGO..........................................................   120  84
SHIPS, CRUISE.........................................................   120  84
SHIPS, MILITARY: ASSAULT, AMMUNITION, COMMAND, DESTROYERS.............   257  47
SHIPS, SALVAGE........................................................   120  84
SHIRT BANDS AND BOARDS (LAUNDRY)......................................   505  63
SHIRT FINISHING AND FOLDING TABLES (LAUNDRY)..........................   500  75
SHIRTS, ATHLETIC......................................................   200  10
SHIRTS, BABY..........................................................   200  36
SHIRTS, CASUAL........................................................   200  70
SHIRTS, CUSTOM SILK SCREEN............................................   200  74
SHIRTS, DISPOSABLE....................................................   200  19
SHIRTS, DRESS.........................................................   200  70
SHIRTS, GOLF..........................................................   200  10
SHIRTS, MEN'S.........................................................   200  70
SHIRTS, OPERATING ROOM................................................   200  34
SHIRTS, OXFORD........................................................   200  70
SHIRTS, PRISONER......................................................   200  49
SHIRTS, PULLOVER......................................................   200  70
SHIRTS, SCRUB.........................................................   200  34
SHIRTS, SPORT TYPE....................................................   200  70
SHIRTS, TEE...........................................................   200  70
SHIRTS, TEE, BOYS/TODDLERS............................................   200  13
SHIRTS, WOMEN'S.......................................................   200  70
SHIRTS, WORK..........................................................   200  92
SHOCK ABSORBERS, AUTOMOTIVE...........................................   060  83
SHOCK ABSORBERS, RAIL VEHICLES........................................   559  67
SHOCK ABSORBERS, TRANSIT BUS..........................................   557  10
SHOCK ABSORBERS: STANDARD, AIR ADJUSTABLE, SPRING LIFT, GAS CHARGED...   060  83
SHOCK MOUNTS, AIR COMPRESSOR..........................................   025  60
SHOCK TREATMENT UNITS, HOSPITAL.......................................   465  85
SHOCK TYPE PRODDERS...................................................   825  65
SHOCKERS, ANIMAL (VETERINARY).........................................   875  08
SHOCKERS, FISH........................................................   120  37
SHOE AND BOOT DYES....................................................   520  60
SHOE AND BOOT MANUFACTURING SERVICES..................................   967  76
SHOE AND BOOT REPAIR SERVICES.........................................   962  80
SHOE BEADING, BELTING, CLEATS, ELASTIC, PADS, PIPING..................   520  70
SHOE CAPS, SPIKES AND SPURS...........................................   800  28
SHOE CHAINS (FOR ICY & SLIPPERY SURFACES).............................   345  87
SHOE CONDITIONERS.....................................................   520  60
SHOE COVERS, DISP., OPERATING AND EXAMINING...........................   475  62
SHOE COVERS, DISPOSABLE...............................................   200  19
SHOE COVERS, NON-SLIP.................................................   345  08
SHOE HEEL AND TOE PLATES..............................................   520  22
SHOE HEEL BRACES......................................................   520  24
SHOE HEEL FILLERS, GRIPPERS, LINERS, SCAPHOID PADS....................   520  26
SHOE HEELS (LEATHER AND WOOD).........................................   520  28
SHOE HEELS, SOLES, STRIPS (COMPOSITION)...............................   520  30
SHOE HEELS, SOLES, STRIPS (LEATHER)...................................   520  33
SHOE HEELS, SOLES, STRIPS (RUBBER)....................................   520  32
SHOE INSOLES AND COUNTERS.............................................   520  38
SHOE LACES............................................................   520  76
SHOE LASTS............................................................   520  68
SHOE LEATHER..........................................................   520  44
SHOE MACHINE MAINTENANCE AND REPAIR...................................   936  51
SHOE MACHINE NEEDLES AND AWLS.........................................   520  56
SHOE MACHINE, UPPER...................................................   520  58
SHOE MANUFACTURING BOTTOMFILLERS......................................   520  10
SHOE MANUFACTURING SKINS, SKIVERS, AND PELTS..........................   520  78
SHOE NAILS, TACKS, AND WIRE...........................................   520  52
SHOE PATCHING MACHINE.................................................   520  58
SHOE POLISHES.........................................................   520  60
SHOE RACKS............................................................   800  38
SHOE REPAIR SUPPLIES..................................................   520  70
SHOE SHANKS...........................................................   520  66
SHOE SHINE BRUSHES AND CLOTHS.........................................   520  72
SHOE SHINE MACHINES, ELECTRIC.........................................   520  74
SHOE SOLE PELLETS.....................................................   520  59
SHOE STITCHING MACHINES...............................................   520  46
SHOE STITCHING THREAD.................................................   520  84
SHOE STITCHING WAX....................................................   520  86
SHOE STRETCHERS.......................................................   520  81
SHOE TAPS.............................................................   520  83
SHOE TONGUE LINING....................................................   520  48
SHOE WELTING..........................................................   520  88
SHOES AND BOOTIES, INFANT.............................................   200  36
SHOES, ATHLETIC AND SPORTSMAN TYPE....................................   800  05
SHOES, BRAKE..........................................................   060  21
SHOES, CANVAS.........................................................   800  05
SHOES, CASUAL (MEN'S AND BOY'S).......................................   800  48
SHOES, CASUAL (WOMEN'S AND GIRL'S)....................................   800  40
SHOES, DRESS (MEN'S AND BOY'S)........................................   800  64
SHOES, DRESS (WOMEN'S AND GIRL'S).....................................   800  56
SHOES, HARDWARE.......................................................   450  37
SHOES, HOUSE..........................................................   800  32
SHOES, ORTHOPEDIC.....................................................   800  70
SHOES, RAIN...........................................................   800  80
SHOES, RECYCLED.......................................................   800  95
SHOES, SAFETY TOE.....................................................   800  72
SHOES, SHOWER.........................................................   201  73
SHOES, SNOW...........................................................   805  65
SHOES, WORK (MEN'S)...................................................   800  86
SHOES, WORK (WOMEN'S).................................................   800  88
SHOOTING EQUIPMENT, TRAP..............................................   805  88
SHOP APRON CLEANING SERVICES..........................................   954  70
SHOP DESKS............................................................   420  96
SHOP EQUIPMENT MAINTENANCE AND REPAIR SERVICES, AUTOMOTIVE............   929  17
SHOP EQUIPMENT MAINTENANCE AND REPAIR SERVICES, BUTCHER...............   931  23
SHOP EQUIPMENT RENTAL, AUTOMOTIVE.....................................   975  15
SHOP EQUIPMENT, JEWELER AND WATCHMAKER................................   195  24
SHOP EXHAUST HOSE, AUTOMOTIVE (SHOP USE ONLY).........................   075  36
SHOP LAMPS............................................................   285  52
SHOP SERVICES, INDUSTRIAL MACHINE.....................................   929  48
SHOP TOWEL CLEANING SERVICES..........................................   954  70
SHOP TOWEL RENTAL OR LEASE............................................   983  77
SHOP TOWELS (NEW).....................................................   735  10
SHOP TOWELS, RECYCLED.................................................   735  75
SHOP USE WIPERS.......................................................   640  85
SHOP WORK, FOUNDRY MACHINE............................................   936  35
SHOPPING AND BUYING SERVICES FOR THE ELDERLY AND HANDICAPPED..........   952  43
SHORING BOXES (FOR CONSTRUCTION WORKER PROTECTION)....................   150  07
SHORING SERVICES, BUILDING............................................   910  71
SHORT BLOCKS, AUTOMOTIVE ENGINE.......................................   060  40
SHORT PATH VACUUM STILL (LABORATORY)..................................   493  92
SHORT-WAVE RADIOS.....................................................   725  50
SHORTENING (EXCEPT VEGETABLE).........................................   390  75
SHORTENING FILTER POWDER..............................................   393  75
SHORTENING, VEGETABLE.................................................   393  75
SHORTING CAPS FOR LIGHTING CONTROL....................................   285  27
SHORTS, ATHLETIC......................................................   200  10
SHORTS, MEN'S.........................................................   200  44
SHORTS, MEN'S (UNDERWEAR).............................................   201  87
SHORTS, WALKING, MEN'S................................................   200  44
SHORTS, WALKING, WOMEN'S..............................................   200  44
SHORTS, WOMEN'S.......................................................   200  25
SHORTS, WOMEN'S.......................................................   200  44
SHORTS, WORK..........................................................   200  92
SHOTGUN ACCESSORIES...................................................   680  52
SHOTGUN CLEANING SUPPLIES.............................................   680  56
SHOTGUN MAINTENANCE AND REPAIR........................................   936  93
SHOTGUN SHELLS........................................................   680  04
SHOTGUNS..............................................................   680  52
SHOTPUTS..............................................................   805  81
SHOULDER BOARDS, UNIFORM..............................................   201  37
SHOVELS RENTAL OR LEASE, ROAD AND HIGHWAY.............................   975  66
SHOVELS, CHEMICAL RESISTANT...........................................   445  41
SHOVELS, FOUNDRY......................................................   400  55
SHOVELS, HAND, ALL TYPES..............................................   445  61
SHOVELS, MEAT.........................................................   160  21
SHOVELS, POWER (ROAD), CRAWLER OR TRACTOR MOUNTED.....................   760  90
SHOWCASES.............................................................   420  92
SHOWER ACCESSORIES: CAPS, SHOES, WRAPS, ETC...........................   201  73
SHOWER AND BATHTUB CLEANERS...........................................   670  03
SHOWER CHAIRS.........................................................   470  20
SHOWER CURTAIN, DUCK..................................................   850  68
SHOWER CURTAIN, SYNTHETIC.............................................   850  72
SHOWER SHOES..........................................................   200  10
SHOWER STALLS AND DOORS...............................................   670  62
SHOWER WRAPS..........................................................   200  10
SHOWERS MAINTENANCE AND REPAIR........................................   934  64
SHOWERS, BATH.........................................................   670  55
SHOWERS, DECONTAMINATION..............................................   345  18
SHOWERS, EMERGENCY....................................................   345  18
SHOWROOM EQUIPMENT....................................................   578  31
SHREDDED FOAM FOR PILLOWS.............................................   565  23
SHREDDED WOOD CHIPS AND BARK..........................................   595  95
SHREDDERS AND CUTTERS, FLAIL CENTER MOUNT TYPE MOWER..................   020  15
SHREDDERS AND CUTTERS, FLAIL TOW TYPE MOWER...........................   020  15
SHREDDERS AND CUTTERS, REEL (CENTER MOUNT TYPE MOWER).................   020  16
SHREDDERS AND CUTTERS, REEL (TOW TYPE MOWER)..........................   020  16
SHREDDERS AND CUTTERS, ROTARY (CENTER MOUNT TYPE MOWER)...............   020  16
SHREDDERS AND CUTTERS, ROTARY (TOW TYPE MOWER)........................   020  16
SHREDDERS, FOOD.......................................................   165  80
SHREDDERS, FOOD PROCESSING............................................   370  15
SHREDDERS, MEDIA......................................................   600  82
SHREDDERS, METAL/WOOD.................................................   545  82
SHREDDERS, PAPER......................................................   600  82
SHREDDERS, PAPER AND FILM (PRINTING PLANT)............................   700  71
SHREDDERS, SLUDGE.....................................................   545  83
SHREDDERS, SOIL CONDITIONING..........................................   515  67
SHREDDERS, TIRE.......................................................   545  85
SHREDDING SERVICES, COMPUTER COMPONENTS AND PERIPHERALS...............   920  50
SHREDDING SERVICES, DOCUMENT..........................................   962  27
SHREDDING SERVICES, PAPER.............................................   966  71
SHREDDING SERVICES, TIRE..............................................   962  84
SHRIMP FARMING........................................................   120  45
SHRIMP, CANNED........................................................   393  74
SHRIMP, FRESH.........................................................   390  72
SHRIMP, FROZEN........................................................   385  46
SHRIMP, LIVE..........................................................   040  42
SHRINK FILM PACKAGING EQUIPMENT AND SUPPLIES..........................   665  82
SHRINK WRAP, PLASTIC..................................................   665  82
SHRINK WRAPPING AND PACKAGING SERVICES................................   962  64
SHROUDS, CADAVER (RUBBER) HOSPITAL....................................   475  73
SHROUDS, MEAT.........................................................   160  63
SHRUB PROTECTION GUARDS AND GRATES....................................   595  33
SHRUB REMOVAL SERVICES................................................   968  88
SHRUB SPRAYING SERVICES...............................................   988  72
SHRUBBERY.............................................................   595  65
SHRUBS, ARTIFICIAL....................................................   232  02
SHRUBS, FLOWERING.....................................................   595  66
SHUFFLEBOARDS.........................................................   805  51
SHUTS, COLD...........................................................   450  19
SHUTTER INSTALLATION, MAINTENANCE AND REPAIR, WINDOW..................   910  84
SHUTTERS, INSIDE AND OUTSIDE TYPE.....................................   450  75
SHUTTERS, WINDOW......................................................   450  75
SHUTTLECOCKS, BADMINTON...............................................   805  21
SIAMESE CATS..........................................................   040  09
SICKLE BAR MOWERS, TRACTOR MOUNTED (STEEP SLOPE TYPE W/CUTTER HEAD ON           
  BOOM)...............................................................   020  66
SICKLE HEAD MOWERS W/ARTICULATED BOOM.................................   020  64
SICKLES, GRASS AND WEED...............................................   515  24
SICKNESS BAGS.........................................................   475  70
SICKROOM UTENSILS, HOSPITAL (ALUMINUM, STEEL, ENAMELWARE).............   475  88
SICKROOM UTENSILS, HOSPITAL (PLASTIC).................................   475  90
SIDEWALK CONSTRUCTION.................................................   913  47
SIDEWALK CONSTRUCTION, VAULTED........................................   913  57
SIDEWALK MAINTENANCE, REPAIR, AND REMOVAL SERVICES....................   913  82
SIDEWALK SCRAPER......................................................   445  63
SIDEWALK VACUUM CLEANERS..............................................   515  85
SIDING INSTALLATION AND REPAIR SERVICES...............................   910  86
SIDING SERVICES, NEW CONSTRUCTION.....................................   914  73
SIDING, ALUMINUM......................................................   570  05
SIDING, ASBESTOS (FLAT)...............................................   540  08
SIDING, PREFINISHED PARTICLEBOARD.....................................   540  87
SIDING, STEEL.........................................................   570  79
SIDING, VINYL CLAD....................................................   540  88
SIDING, VINYL, RECYCLED...............................................   540  88
SIDING, WOOD..........................................................   540  89
SIEVE OR SCREENING MACHINES, PHARMACEUTICAL...........................   475  69
SIEVE SHAKERS, LABORATORY.............................................   175  78
SIEVES, FOOD..........................................................   165  77
SIEVES, SCREEN (LABORATORY)...........................................   175  78
SIEVES, WIRE CLOTH (LABORATORY).......................................   175  78
SIEVING APPARATUS, LABORATORY.........................................   175  78
SIFTERS, CERAMIC......................................................   233  20
SIFTERS, FLOUR (COMMERCIAL)...........................................   090  48
SIFTERS, FLOUR (LIGHT DUTY)...........................................   240  49
SIGHT GLASSES, REFRIGERATION..........................................   740  59
SIGN BEADS, GLASS.....................................................   550  04
SIGN BLANKS, FIBERGLASS...............................................   801  71
SIGN BLANKS, FIBERGLASS REINFORCED PLASTIC............................   801  71
SIGN BLANKS, METAL....................................................   801  09
SIGN BLANKS, PLASTIC AND POLYETHYLENE.................................   801  89
SIGN BLANKS, WOOD.....................................................   801  97
SIGN BRACKETS AND HOLDERS.............................................   801  12
SIGN DIE CUTTING MACHINES (PRINTING PLANT)............................   700  78
SIGN ENGRAVING EQUIPMENT (PRINTING PLANT).............................   700  77
SIGN EQUIPMENT AND SUPPLIES, RECYCLED.................................   801  38
SIGN HOLDERS, LIBRARY.................................................   525  70
SIGN INSTALLATION AND REMOVAL SERVICES, TRAFFIC.......................   968  80
SIGN LANGUAGE SERVICES FOR THE DEAF...................................   961  67
SIGN LETTERS AND NUMERALS.............................................   801  20
SIGN LOGOS............................................................   801  20
SIGN MAINTENANCE AND REPAIR SERVICES  (NOT TRAFFIC)...................   936  74
SIGN MAINTENANCE AND REPAIR, TRAFFIC..................................   968  81
SIGN MAKING EQUIPMENT INCLUDING COMPUTERIZED TYPE.....................   801  45
SIGN MAKING EQUIPMENT MAINTENANCE AND REPAIR SERVICES.................   936  74
SIGN MAKING SERVICES..................................................   962  79
SIGN MATERIAL, NON-REFLECTIVE.........................................   801  48
SIGN MATERIAL, REFLECTIVE (DIE CUT)...................................   801  50
SIGN MATERIAL, REFLECTIVE (SEE 550-45 FOR SHEETING MATERIAL)..........   801  49
SIGN PAINT............................................................   801  54
SIGN PAINTING BRUSHES AND INKS........................................   801  54
SIGN PAINTING MACHINES................................................   801  53
SIGN PAINTING SERVICES................................................   961  66
SIGN PAINTING SUPPLIES................................................   801  54
SIGN POLES............................................................   801  30
SIGN POSTS, STANDARDS, SUPPORTS AND EXPANSION PLUGS...................   801  30
SIGN POSTS, TREATED WOOD..............................................   540  73
SIGN PRESSES, ROLLERS, SUPPLIES (PRINTING PLANT)......................   700  79
SIGN TAPE.............................................................   832  69
SIGN U-TYPE CLAMPS AND BOLTS, HIGHWAY.................................   550  12
SIGNAGE CONSULTING SERVICES, AIRPORT..................................   905  69
SIGNAGE SERVICES, AIRCRAFT AND AIRPORT................................   905  69
SIGNAGE, ADVERTISING TYPE (INTERIOR AND EXTERIOR), TRANSIT B..........   557  62
SIGNAGE, ARCHITECTURAL (GLASS, PHOTOGRAPHIC, STONE, TILE).............   305  71
SIGNAGE, RAIL VEHICLE.................................................   559  70
SIGNAL AVERAGERS AND INTEGRATORS (RADIO)..............................   730  78
SIGNAL CONVERTER TRANSDUCERS, POWER GENERATION........................   690  87
SIGNAL CONVERTERS.....................................................   690  34
SIGNAL ENHANCEMENT NETWORK SERVICES...................................   915  79
SIGNAL INSTALLATION, TRAFFIC..........................................   968  82
SIGNAL LIGHTS (MARINE)................................................   120  50
SIGNAL MAINTENANCE AND REPAIR, SIGNAL.................................   968  83
SIGNAL POLES, STANDARDS, AND BRACKETS (TRAFFIC).......................   550  85
SIGNAL PROCESSORS, VIDEO (TV).........................................   840  74
SIGNAL SYSTEM INSTALLATION, RAILROAD..................................   940  75
SIGNAL SYSTEM MAINTENANCE AND REPAIR, RAILROAD........................   940  76
SIGNAL TORCHES, KEROSENE..............................................   550  58
SIGNALING SYSTEMS, AIRPORT............................................   035  22
SIGNALS AND CONTROL EQUIPMENT, TRAFFIC (SURPLUS SALES)................   998  92
SIGNALS, LIBRARY......................................................   525  70
SIGNALS, TRAFFIC (ELECTRIC SYSTEMS)...................................   550  88
SIGNALS, TRAIN........................................................   559  71
SIGNALS, TRANSIT BUS..................................................   557  50
SIGNALS, VISIBLE RECORD...............................................   615  93
SIGNATURE REPRODUCTION MACHINES (PEN AND INK TYPE)....................   700  82
SIGNING MACHINES, CHECK...............................................   600  36
SIGNS AND POSTERS, INFORMATIONAL......................................   801  76
SIGNS RENTAL OR LEASE OF..............................................   985  73
SIGNS, AMERICAN DISABILITY ACT (ADA)..................................   801  56
SIGNS, ARROW AND REFLECTOR (METAL)....................................   801  83
SIGNS, BRAILLE........................................................   801  59
SIGNS, CAUTION (WOOD).................................................   801  97
SIGNS, CONSTRUCTION...................................................   801  60
SIGNS, CONSTRUCTION (WOOD)............................................   801  97
SIGNS, DESTINATION/ROUTE (TRANSIT BUS)................................   557  63
SIGNS, ELECTRONIC DISPLAY (MARQUEE, ETC.).............................   801  66
SIGNS, EXIT (LED).....................................................   801  68
SIGNS, EXIT (LIGHTED).................................................   801  68
SIGNS, FABRIC.........................................................   801  69
SIGNS, FIBER REINFORCED PLASTIC.......................................   801  89
SIGNS, FIBERGLASS.....................................................   801  71
SIGNS, FIRE EXTINGUISHER..............................................   801  76
SIGNS, HOSPITAL BED...................................................   801  74
SIGNS, INFORMATIV (METAL).............................................   801  83
SIGNS, JANITORIAL (WET FLOOR, HAZARDOUS SPILL, ETC.)..................   801  78
SIGNS, LIBRARY........................................................   801  81
SIGNS, MAGNETIC.......................................................   801  82
SIGNS, MESSAGE, COMPUTERIZED..........................................   801  84
SIGNS, METAL (NOT BLANKS).............................................   801  83
SIGNS, MISCELLANEOUS (NOT OTHERWISE CLASSIFIED).......................   801  86
SIGNS, NEON...........................................................   801  85
SIGNS, NO SMOKING.....................................................   801  76
SIGNS, OVERHEAD (TRAFFIC).............................................   801  87
SIGNS, PLASTIC AND POLYETHYLENE.......................................   801  89
SIGNS, PLEXIGLASS.....................................................   801  89
SIGNS, PVC............................................................   801  89
SIGNS, RAILROAD CROSSING (ELECTRIC)...................................   801  91
SIGNS, RECYCLED.......................................................   801  38
SIGNS, ROLL-UP TYPE MESSAGE...........................................   801  60
SIGNS, RUNWAY AND TAXIWAY.............................................   801  94
SIGNS, SAFETY (FIBERGLASS)............................................   801  71
SIGNS, SCHOOL ZONE (WOOD).............................................   801  97
SIGNS, SLOW MOVING VEHICLE............................................   055  89
SIGNS, SPEED LIMIT (WOOD).............................................   801  97
SIGNS, SURGE MARKER, METAL............................................   801  95
SIGNS, TRAFFIC (METAL)................................................   801  83
SIGNS, TRAFFIC (WOOD).................................................   801  97
SIGNS, TRAFFIC WARNING (FIBERGLASS)...................................   801  71
SIGNS, TRAFFIC, SOLAR POWERED, LED, FLASHING, PROGRAMMABLE............   801  96
SIGNS, WARNING (FIBERGLASS)...........................................   801  71
SIGNS, WARNING (METAL)................................................   801  83
SIGNS, WOOD...........................................................   801  97
SIGNS: ARROW, REFLECTOR, CAUTION, PARKING, PEDESTRIAN (METAL).........   801  83
SIGNS: BILLBOARD, ADVERTISING, ETC....................................   801  58
SIGNS: DOOR KNOB, MEETING IN PROGRESS, DO NOT DISTURB, ETC............   801  62
SIGNS: SCHOOL, STREET, GUIDE, REGULATORY, HIGH INT/ENGR. GR. (METAL)..   801  83
SILENT CHAIN, POWER TRANSMISSION......................................   691  28
SILICA SAND...........................................................   750  77
SILICA SAND ABRASIVE..................................................   180  02
SILICATE LETTERING AND TINTING COLORS, MINERAL........................   630  21
SILICATE LETTERING AND TINTING COLORS, MINERAL, ENVIRONMENTALLY                 
  CERTIFIED PRODUCTS..................................................   631  21
SILICATE PAINTS.......................................................   630  61
SILICATE PAINTS, ENVIRONMENTALLY CERTIFIED PRODUCTS...................   631  61
SILICATE PROTECTIVE COATINGS AND PRODUCTS, MASONRY....................   630  09
SILICATE PROTECTIVE COATINGS AND PRODUCTS, MASONRY, ENVIRONMENTALLY             
  CERTIFIED PRODUCTS..................................................   631  09
SILICATES.............................................................   180  84
SILICON ASBESTOS WIRE.................................................   280  95
SILICON GAS, PURE.....................................................   430  62
SILICON OXIDES........................................................   190  69
SILICONE ADHESIVE (HARDWARE)..........................................   450  02
SILICONE CLOTHS, GUN CLEANING.........................................   680  56
SILICONE COATED PAPER (INCLUDING RECYCLED)............................   645  32
SILICONE FLUIDS.......................................................   190  80
SILICONE GASKET SEALANT (AUTOMOTIVE)..................................   075  14
SILICONE GREASE.......................................................   405  24
SILICONE HOSE.........................................................   460  78
SILICONE JOINT SEALANTS...............................................   745  56
SILICONE, WATER REPELLANT.............................................   630  22
SILICONE, WATER REPELLANT, ENVIRONMENTALLY CERTIFIED PRODUCTS.........   631  22
SILK FABRIC...........................................................   850  73
SILK PROCESSING MACHINES, TEXTILE.....................................   795  88
SILK SCREEN COLOR COATINGS............................................   050  85
SILK SCREEN FILM......................................................   050  85
SILK SCREEN IMPRINTING MACHINE SYSTEMS (INCLUDING ACCESSORIES AND               
  SUPPLIES)...........................................................   700  32
SILK SCREEN PRINTING..................................................   966  84
SILK SCREEN PROCESS SUPPLIES..........................................   050  85
SILK SCREEN REFLECTIVE SHEETING.......................................   050  85
SILK SCREENED FABRIC DESIGNS..........................................   052  32
SILK SUTURES..........................................................   475  78
SILKWORMS.............................................................   040  35
SILO STORAGE SERVICES FOR FARM PRODUCTS...............................   962  95
SILOS, PREFABRICATED..................................................   155  37
SILT FENCING..........................................................   085  85
SILVER................................................................   570  47
SILVER BURNISHING EQUIPMENT...........................................   240  77
SILVER CHAINS.........................................................   195  33
SILVER RECOVERY DEVICES...............................................   655  80
SILVER RECOVERY DEVICES MAINTENANCE AND REPAIR........................   939  66
SILVER RECOVERY SERVICES..............................................   962  82
SILVER SOLDER.........................................................   450  76
SILVER, TRANSITION....................................................   570  89
SILVERWARE (FLATWARE).................................................   240  84
SILVERWARE (TABLEWARE)................................................   240  84
SILVERWARE DISPENSERS.................................................   165  33
SILVERWARE, SPECIALIZED (SELF-HELP FEEDING TYPE)......................   240  87
SILYMARIN (ANTIOXIDANT)...............................................   180  14
SIMM MEMORY MODULES...................................................   204  16
SIMMS CHIPS, MICROCOMPUTER............................................   204  16
SIMULATING MACHINES, DRIVER...........................................   578  91
SIMULATORS, FIREARMS TRAINING.........................................   680  49
SIMULATORS, FLIGHT....................................................   035  47
SINCALIDE.............................................................   269  36
SINGLE AND TANDEM AXLES FOR TRUCKS AND TRAILERS.......................   060  06
SINGLE IN-LINE MEMORY MODULE CHIPS, MICROCOMPUTER.....................   204  16
SINGLE LOOP CONTROLS, POWER GENERATION................................   690  33
SINGLE STRENGTH WINDOW GLASS..........................................   440  77
SINGS, STAINLESS STEEL (CAFETERIA)....................................   165  79
SINK MAINENANCE AND REPAIR............................................   910  60
SINK REPAIR SERVICES (NOT PLUMBING)...................................   910  42
SINK TRAPS, LABORATORY................................................   415  65
SINKERS, FISHING......................................................   120  80
SINKS AND TABLES, STAINLESS STEEL (FOR MEAT WASHING, ETC.)............   160  77
SINKS MAINTENANCE AND REPAIR..........................................   934  64
SINKS MAINTENANCE AND REPAIR, LABORATORY..............................   938  46
SINKS, DARKROOM (PRINTING PLANT GRAPHIC ART...........................   700  28
SINKS, DENTAL.........................................................   260  07
SINKS, GALVANIZED (CAFETERIA).........................................   165  79
SINKS, LABORATORY TYPE................................................   415  78
SINKS, PLUMBING.......................................................   670  55
SINKS, SCULLERY (CAFETERIA)...........................................   165  79
SIPHONS, GAUGE (STEAM AND HOT WATER)..................................   815  28
SIRENS FOR POLICE VEHICLE CONSOLE.....................................   055  16
SIRENS, AIR RAID......................................................   340  16
SIRENS, AUTOMOTIVE....................................................   055  79
SIRENS, CIVIL DEFENSE TYPE............................................   680  97
SIRENS, POWER (FIRE)..................................................   340  16
SIROLIMUS.............................................................   269  87
SISAL PADDING, LOOMED (LATEX COATED)(MATTRESS)........................   565  55
SISAL PADDING, LOOMED, PLAIN (MATTRESS)...............................   565  60
SISAL PLANT FIBERS....................................................   850  46
SISAL ROPE AND CORD...................................................   450  24
SISAL TWINE...........................................................   865  70
SITE ASSESSMENT, ARCHITECTURAL AND ENGINEERING, NON-PROFESSIONAL......   907  75
SITE ASSESSMENT, ENVIRONMENTAL........................................   926  83
SITE FIELD OBSERVATION, ARCHITECTURAL AND ENGINEERING,                          
  NON-PROFESSIONAL....................................................   907  75
SITE MANAGEMENT SERVICES, HAZARDOUS CONSTRUCTION......................   912  38
SITE PLANNING INSTALLATION AND PROJECT (ARCHITECTURAL)................   906  66
SITE WORK, CONSTRUCTION...............................................   909  76
SIXTH GRADE THRU EIGHTH GRADE TEXTBOOKS...............................   715  86
SIZE REDUCTION EQUIPMENT, PIPELINE....................................   890  19
SIZING, TEXTILE FINISHING (LAUNDRY)...................................   505  73
SKAT SHELL PROJECTILES................................................   680  84
SKATE BOARDS..........................................................   805  64
SKATEBOARDS AND SCOOTERS..............................................   805  67
SKATER EQUIPMENT......................................................   805  64
SKATES, ROLLER AND ICE................................................   805  64
SKATING RINK EQUIPMENT................................................   805  64
SKATING RINK EQUIPMENT MAINTENANCE AND REPAIR SERVICES................   931  75
SKATING RINK EQUIPMENT MAINTENANCE AND REPAIR SERVICES, ROLLER AND ICE   931  75
SKATING RINK ICE PRODUCTION SERVICES..................................   988  40
SKATING RINK MAINTENANCE, ICE.........................................   988  77
SKATING RINK RESURFACING, ICE.........................................   988  77
SKATING RINK RESURFACING, ROLLER......................................   988  78
SKEET RANGE EQUIPMENT AND CLAY TARGETS................................   680  36
SKELETAL MUSCLE RELAXANTS.............................................   269  12
SKELETONS: MOUNTED, UNMOUNTED, AND PARTIAL............................   495  85
SKETCHING EASELS......................................................   785  47
SKEWERS, MEAT.........................................................   160  63
SKI EQUIPMENT AND ACCESSORIES.........................................   805  65
SKI TRAIL MAINTENANCE AND REPAIR......................................   988  79
SKID MOUNTED SPRAY EQUIPMENT..........................................   810  93
SKIDDERS MAINTENANCE AND REPAIR, FORESTRY.............................   947  62
SKIDDERS, FORESTRY....................................................   578  38
SKIDS.................................................................   560  54
SKILLETS, ELECTRIC (HOUSEHOLD)........................................   045  70
SKIMMED MILK..........................................................   380  75
SKIN CARE SUPPLY DISPENSERS...........................................   652  32
SKIN CLEANSERS, ANTIMICROBIAL.........................................   435  70
SKIN CLEANSERS, ANTIMICROBIAL, ENVIRONMENTALLY CERTIFIED PRODUCTS.....   436  70
SKIN CLEANSERS, DETERGENT TYPE........................................   485  13
SKIN CLEANSERS, DETERGENT TYPE, ENVIRONMENTALLY CERTIFIED PRODUCTS....   486  13
SKIN CLEANSERS, EMOLLIENT.............................................   435  68
SKIN CLEANSERS, EMOLLIENT AND NONALKALINE (ANTIMICROBIAL).............   435  70
SKIN CLEANSERS, EMOLLIENT AND NONALKALINE (ANTIMICROBIAL),                      
  ENVIRONMENTALLY CERTIFIED PRODUCTS..................................   436  70
SKIN CLEANSERS, EMOLLIENT, ENVIRONMENTALLY CERTIFIED PRODUCTS.........   436  68
SKIN CLEANSERS, NONALKALINE...........................................   435  68
SKIN CLEANSERS, NONALKALINE, ENVIRONMENTALLY CERTIFIED PRODUCTS.......   436  68
SKIN CLOSURES.........................................................   475  78
SKIN DIVING EQUIPMENT.................................................   120  83
SKIN DRUGS, TOPICAL...................................................   269  84
SKIN PROTECTANT CREAM.................................................   345  64
SKIN STAPLERS.........................................................   475  78
SKINS FOR SHOE MANUFACTURING..........................................   520  78
SKIRTING, TABLE.......................................................   578  84
SKIRTS, TABLE.........................................................   578  84
SKIRTS, WOMEN'S.......................................................   200  25
SKIS, JET.............................................................   120  85
SKIS, SNOW............................................................   805  65
SKIVERS FOR SHOE MANUFACTURING........................................   520  78
SKYLIGHT INSTALLATION SERVICES........................................   910  85
SKYLIGHTS, ALL TYPES..................................................   770  83
SKYLIGHTS, FIXED......................................................   770  83
SKYLIGHTS, TUBE.......................................................   770  83
SKYLIGHTS, VENTED.....................................................   770  83
SKYWRITING SERVICES...................................................   915  03
SLABWOOD REMOVAL SERVICES.............................................   962  68
SLACKS, MEN'S.........................................................   200  44
SLACKS, WOMEN'S.......................................................   200  44
SLAG..................................................................   750  89
SLAPPERS, LIVESTOCK...................................................   825  75
SLASHERS, TEXTILE.....................................................   795  80
SLAT FENCING, METAL...................................................   330  37
SLATS, AIRCRAFT.......................................................   035  07
SLAUGHTER HOUSE CLEANING COMPOSITIONS.................................   192  60
SLAUGHTERING SERVICES, BEEF AND PORK..................................   961  06
SLED CUTTERS AND THRESHERS............................................   020  41
SLED EQUIPMENT AND ACCESSORIES, BOB...................................   805  37
SLEDGE HAMMERS........................................................   445  38
SLEEP APNEA EQUIPMENT AND SUPPLIES....................................   475  05
SLEEP INDUCER DRUGS...................................................   269  28
SLEEPING BAG MAINTENANCE AND REPAIR, CAMPING..........................   931  32
SLEEPING BAGS.........................................................   450  15
SLEEPWEAR AND UNDERGARMENTS, UNISEX...................................   201  88
SLEEVE BEARINGS.......................................................   105  84
SLEEVE COVERS (CUFFETTES).............................................   615  32
SLEEVES, ACETATE, LIBRARY.............................................   525  20
SLEEVES, CD/DVD.......................................................   207  82
SLEEVES, ELECTRICIAN/LINEMAN'S........................................   345  48
SLEEVES, PIPE.........................................................   659  73
SLEEVES, PRINTING PRESS...............................................   700  57
SLEEVES, WELDING......................................................   895  72
SLEEVES: NEGATIVES, PRINTS, OR SLIDES.................................   655  88
SLICER SUITS..........................................................   201  65
SLICERS, BREAD........................................................   090  80
SLICERS, FOOD.........................................................   165  80
SLICERS, FRUIT AND VEGETABLE..........................................   370  36
SLICERS, GEL (LABORATORY).............................................   493  24
SLICERS, MEAT (ELECTRIC)..............................................   160  64
SLIDE BOXES, LABORATORY...............................................   175  54
SLIDE CABINETS AND CASES..............................................   495  35
SLIDE CONTAINERS......................................................   495  35
SLIDE DISPENSERS, MICROSCOPE..........................................   495  58
SLIDE DRYING PLATES, MICROSCOPE.......................................   495  57
SLIDE DUPLICATORS, PHOTOGRAPHIC.......................................   655  50
SLIDE FASTENERS (ZIPPERS).............................................   590  60
SLIDE FILM............................................................   655  67
SLIDE HOLDERS, MICROSCOPY.............................................   495  58
SLIDE MAILERS, MICROSCOPY.............................................   495  58
SLIDE MAINTENANCE AND REPAIR, PLAYGROUND..............................   931  65
SLIDE MAKER, COMPUTER.................................................   655  84
SLIDE MAKING EQUIPMENT, MICROSCOPE....................................   490  57
SLIDE PREPARATION EQUIPMENT, MICROSCOPE...............................   495  57
SLIDE PREPARATION SUPPLIES (PHOTOGRAPHIC).............................   655  85
SLIDE PREVIEWERS, SORTERS, AND VIEWERS................................   880  40
SLIDE PROCESSING, DUPLICATING AND TOUCH-UP SERVICES...................   915  38
SLIDE PROJECTORS......................................................   880  64
SLIDE RULES...........................................................   305  72
SLIDE RULES MAINTENANCE AND REPAIR, ARCHITECTURAL/ENGINEERING.........   938  31
SLIDE SHIPPING AND STORAGE ACCESSORIES................................   880  80
SLIDE SHOWS SOFTWARE, MICROCOMPUTER...................................   208  50
SLIDE SHOWS SOFTWARE, MINI/MAINFRAME COMPUTER.........................   209  51
SLIDE STAINER EQUIPMENT AND ACCESSORIES (NOT OTHERWISE CLASSIFIED)....   495  84
SLIDE SWITCHES, ELECTRICAL............................................   285  79
SLIDE WARMERS, MICROSCOPE.............................................   495  57
SLIDE-FILMSTRIP PROJECTORS (COMBINATION)..............................   880  67
SLIDE-REAR PROJECTION PROJECTORS (COMBINATION)........................   880  67
SLIDE/TAPE PRODUCTION SERVICES........................................   915  42
SLIDER WINDOWS, HORIZONTAL (ALUMINUM).................................   150  92
SLIDES (PHOTO) ENVELOPES, FILES, AND SLEEVES..........................   655  88
SLIDES MAINTENANCE AND REPAIR, AUDIO-VISUAL...........................   939  06
SLIDES, AUDIOVISUAL (PREPARED)........................................   715  40
SLIDES, DRAWER........................................................   450  28
SLIDES, LINEAR MOTION (POWER TRANSMISSION)............................   691  51
SLIDES, PLAYGROUND....................................................   650  60
SLIDES, PREPARED (MICROSCOPE).........................................   495  75
SLIDES, WATER.........................................................   650  75
SLIDING DOOR HARDWARE.................................................   450  26
SLIDING DOORS, COMMERCIAL.............................................   150  77
SLIDING DOORS, RESIDENTIAL............................................   150  78
SLIM JIMS.............................................................   450  55
SLINGS, ARM...........................................................   470  13
SLINGS, LAUNDRY (FOR CONVEYOR SYSTEMS)................................   510  90
SLINGS, ROPE..........................................................   450  66
SLINGS, WIRE ROPE.....................................................   765  95
SLIP JOINT PLIERS.....................................................   445  52
SLIP SHEETING, PAPER..................................................   640  69
SLIPPERS, HOSPITAL....................................................   200  32
SLIPPERS, HOUSE.......................................................   800  32
SLIPS, DATE (LIBRARY).................................................   525  20
SLIPS, GIRLS..........................................................   200  13
SLIPS, WOMEN'S........................................................   201  86
SLITTING MACHINES (TEXTILE)...........................................   795  75
SLOPE MEASURING CLINOMETERS AND INCLINOMETERS.........................   220  07
SLOPE MOWING SELF-PROPELLED MOWER.....................................   020  67
SLOPE MOWING TRACTOR UNIT MOWER.......................................   020  67
SLOW MOVING VEHICLE SIGNS.............................................   055  89
SLUDGE CONTROL CHEMICALS..............................................   885  44
SLUDGE DISPERSANT AND OXYGEN SCAVENGER................................   885  44
SLUDGE INCINERATORS...................................................   890  27
SLUDGE INCINERATORS MAINTENANCE AND REPAIR............................   936  91
SLUDGE PUMPS MAINTENANCE AND REPAIR...................................   936  62
SLUDGE PUMPS, SUBMERSIBLE.............................................   720  64
SLUDGE PUMPS, SURFACE MOUNTED.........................................   720  67
SLUDGE REMOVAL SERVICES (NOT BUILDING)................................   968  73
SLUDGE REMOVAL, BUILDING..............................................   910  70
SLUDGE SHREDDER, AERATOR AND COMPOSTER................................   545  83
SLUICE GATE PARTS.....................................................   578  37
SLUM REDEVELOPMENT SERVICES...........................................   952  81
SLURRY LIME...........................................................   750  95
SLURRY MIXERS, LIME...................................................   765  37
SLURRY REMOVAL SERVICES, LIME.........................................   913  63
SLURRY SEALS..........................................................   745  84
SLUSH MACHINES........................................................   037  75
SM WIRE AND CABLE.....................................................   280  40
SMALL BUSINESS CONSULTING.............................................   918  20
SMALL BUSINESS CONSULTING SERVICES....................................   918  79
SMALLPOX VACCINE......................................................   269  80
SMELTING METAL SERVICES...............................................   967  49
SMOCKS (NOT HOSPITAL).................................................   201  13
SMOCKS, HOSPITAL......................................................   200  34
SMOKE ALARM MAINTENANCE AND REPAIR....................................   936  09
SMOKE ALARMS..........................................................   340  80
SMOKE BOMBS AND CANDLES, FORESTRY.....................................   340  76
SMOKE DETECTING EQUIPMENT.............................................   340  80
SMOKE DETECTION DESIGN SERVICES  (ARCHITECTURAL)......................   906  78
SMOKE DETECTION ENGINEERING SERVICES..................................   925  84
SMOKE DETECTION EQUIPMENT MAINTENANCE AND REPAIR SERVICES.............   936  33
SMOKE EJECTORS........................................................   340  14
SMOKE GENERATORS......................................................   810  50
SMOKE TRUCKS..........................................................   160  84
SMOKED OR SALTED FOODS................................................   390  69
SMOKEHOUSE CLEANING COMPOSITIONS......................................   192  60
SMOKEHOUSES, PORTABLE.................................................   160  65
SMOKING ACCESSORIES SCRAP OR WASTE....................................   660  63
SMOKING ADDITION DRUGS................................................   269  12
SMOKING PIPES.........................................................   660  30
SMOKING STANDS........................................................   485  80
SMOKING STANDS, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   486  80
SMOKING TOBACCO.......................................................   660  60
SNACK BARS............................................................   393  43
SNACKS VENDING MACHINE................................................   165  92
SNACKS VENDING MACHINE MAINTENANCE AND REPAIR.........................   931  88
SNAIL BAIT AND POISON.................................................   675  35
SNAKE BITE KIT........................................................   345  32
SNAKES................................................................   040  88
SNAP FASTENER MACHINES, GRIPPER.......................................   795  50
SNAP FASTENERS........................................................   590  24
SNAP SWITCHES, ELECTRICAL.............................................   285  79
SNAP TIES FOR CONCRETE FORMS..........................................   320  85
SNAP-OUT FORM PRINTING................................................   966  85
SNAP-OUT FORMS, CARBON INTERLEAVED....................................   395  70
SNAP-OUT FORMS, CARBONLESS PAPER......................................   395  80
SNAP-OUT FORMS, RECYCLED..............................................   395  51
SNAP-OUT FORMS, TAB CARD SET..........................................   395  81
SNAPS, BOLT AND SPRING................................................   320  35
SNAPS, HARNESS........................................................   520  18
SNARES, ANIMALS.......................................................   450  78
SNATCH BLOCKS.........................................................   450  11
SNIPS: METAL, TIN.....................................................   445  70
SNORKELING GEAR.......................................................   120  83
SNOW AND ICE REMOVAL CHEMICALS........................................   192  46
SNOW AND ICE REMOVAL SERVICES.........................................   968  72
SNOW BLOWER RENTAL OR LEASE, ROAD AND HIGHWAY.........................   975  75
SNOW BLOWERS (VEHICLE OR EQUIPMENT MOUNTED)...........................   765  58
SNOW BLOWERS, LAWNS AND GROUNDS (WALK BEHIND).........................   515  69
SNOW BLOWERS, MOTORIZED...............................................   765  59
SNOW BLOWERS, SELF-PROPELLED..........................................   765  57
SNOW BLOWERS, TRACTOR MOUNTED (FOR LAWNS AND GROUNDS).................   515  68
SNOW BLOWERS, WALK BEHIND.............................................   765  59
SNOW BRUSHES..........................................................   145  67
SNOW FENCING..........................................................   330  46
SNOW GROOMERS.........................................................   650  25
SNOW MELTER MAINTENANCE AND REPAIR SERVICES...........................   929  71
SNOW MELTERS FOR RUNWAYS AND TAXIWAYS.................................   035  80
SNOW MELTING EQUIPMENT FOR ROADS AND STREETS..........................   035  80
SNOW PLOW AND BLOWER MAINTENANCE AND REPAIR SERVICES..................   929  70
SNOW PLOW BLADES......................................................   760  06
SNOW PLOW RENTAL OR LEASE.............................................   975  75
SNOW PLOWS, MOTORIZED.................................................   765  60
SNOW PLOWS, MOTORIZED.................................................   765  59
SNOW PLOWS, VEHICLE MOUNTED...........................................   765  61
SNOW SCRAPERS.........................................................   445  63
SNOW SENSORS ON BRIDGES AND ROADS.....................................   755  90
SNOW SHOES............................................................   805  65
SNOW SHOVELS..........................................................   445  61
SNOW SKIS.............................................................   805  65
SNOW THROWERS FOR LAWNS AND GROUNDS (WALK BEHIND).....................   515  69
SNOW THROWERS, TRACTOR MOUNTED (FOR LAWNS AND GROUNDS)................   515  68
SNOW TUBES............................................................   805  86
SNOW WINGS, VEHICLE MOUNTED...........................................   765  61
SNOWBOARDS............................................................   805  65
SNOWMOBILE RENTAL OR LEASE............................................   975  65
SNOWMOBILES (SEE CLASS 765 FOR SNOW BLOWERS AND PLOWS)................   071  76
SNUBBERS, STAINLESS STEEL.............................................   659  80
SNUFF.................................................................   660  40
SOAK-TANK CLEANERS....................................................   192  20
SOAKER HOSE, GARDEN...................................................   460  30
SOAP DISHES, BATHROOM.................................................   670  02
SOAP DISPENSERS.......................................................   485  44
SOAP DISPENSERS, ENVIRONMENTALLY CERTIFIED PRODUCTS...................   486  44
SOAP PROCESSING MACHINE, DRY POWDER...................................   485  51
SOAP PROCESSING MACHINE, DRY POWDER, ENVIRONMENTALLY CERTIFIED                  
  PRODUCTS............................................................   486  51
SOAP TANKS (LAUNDRY)..................................................   500  65
SOAP TANKS, STAINLESS STEEL (MIXING, PROCESSING)......................   830  52
SOAPS W/LOTION, SKIN CARE.............................................   652  29
SOAPS, BATH...........................................................   652  16
SOAPS, COSMETIC.......................................................   652  29
SOAPS, DISHWASHER.....................................................   485  38
SOAPS, DISHWASHER, ENVIRONMENTALLY CERTIFIED PRODUCTS.................   486  38
SOAPS, GERMICIDAL, LAUNDRY, (BAR, CHIP, FLAKE, AND GRANULAR)..........   505  80
SOAPS, HAND...........................................................   485  86
SOAPS, HAND, ENVIRONMENTALLY CERTIFIED PRODUCTS.......................   486  86
SOAPS, LAUNDRY (GERMICIDAL DETERGENT).................................   505  37
SOAPS, LAUNDRY AND DRY CLEANING (RECYCLED)............................   505  70
SOAPS, SADDLE.........................................................   520  80
SOAPS, SCRUBBING TYPE.................................................   485  85
SOAPS, SCRUBBING TYPE, ENVIRONMENTALLY CERTIFIED PRODUCTS.............   486  85
SOAPS, SHAVING........................................................   652  75
SOAPS, SPECIAL FORMULA DETERGENT (LAUNDRY)............................   505  33
SOAPS, SURGICAL SCRUB.................................................   435  72
SOAPS, SURGICAL SCRUB, ENVIRONMENTALLY CERTIFIED PRODUCTS.............   436  72
SOAPS, SYNTHETIC DETERGENT (LAUNDRY)..................................   505  35
SOAPS: BAR, CHIP, FLAKE, AND GRANULAR.................................   505  78
SOAPSTONES, WELDING...................................................   895  70
SOCCER BALLS..........................................................   805  66
SOCCER EQUIPMENT......................................................   805  66
SOCCER EQUIPMENT MAINTENANCE AND REPAIR...............................   931  11
SOCCER NET............................................................   805  66
SOCIAL AND FAMILY SERVICES............................................   952  43
SOCKET RELAYS.........................................................   285  64
SOCKET WRENCHES.......................................................   445  91
SOCKETS, ELECTRONIC...................................................   287  72
SOCKETS, WRENCH.......................................................   445  91
SOCKS AND HOSIERY.....................................................   201  51
SOCKS, CHILDREN'S.....................................................   200  13
SOCKS, MEN'S..........................................................   201  51
SOCKS, WIND (AIRPORT).................................................   035  92
SOCKS, WOMEN'S........................................................   201  51
SOD CUTTERS AND LIFTERS...............................................   515  70
SOD CUTTERS MAINTENANCE AND REPAIR, LAWN..............................   934  46
SOD, GRASS............................................................   790  50
SOD, RECYCLED.........................................................   790  95
SODA ASH FOR PH CONTROL...............................................   885  78
SODA ASH, CHLORINE, OR CAUSTIC SODA PRODUCTION SERVICES...............   967  32
SODA CRACKERS.........................................................   393  43
SODA FOUNTAIN EQUIPMENT AND ACCESSORIES...............................   037  75
SODA LIME (TO PURIFY GAS).............................................   430  63
SODA, BAKING..........................................................   393  76
SODA, CAUSTIC (FOR PH CONTROL)........................................   885  78
SODIUM BICARBONATE....................................................   269  40
SODIUM CARBOXYMETHYLCELLULOSE (CMC)...................................   180  86
SODIUM CHLORIDE IRRIGANTS.............................................   271  56
SODIUM HYDROXIDE (CAUSTIC SODA) LAUNDRY...............................   505  57
SODIUM HYDROXIDE (WATER TREATING).....................................   885  84
SODIUM ION EXCHANGE RESINS (FOR WATER SOFTENING)......................   885  80
SODIUM LACTATE........................................................   269  40
SODIUM METASILICATE (LAUNDRY).........................................   505  57
SODIUM ORTHOSILICATE (LAUNDRY)........................................   505  57
SODIUM PERBORATE (LAUNDRY)............................................   505  20
SODIUM PHOSPHATES.....................................................   190  85
SODIUM POLYSTYRENE SULFONATE..........................................   269  40
SODIUM SALT...........................................................   675  80
SODIUM SULFITE (FOR CORROSION, SCALE, AND SLUDGE CONTROL).............   885  44
SODIUM THIOPENTAL.....................................................   269  02
SODIUM TRIPOLYPHOSPHATE...............................................   190  85
SODIUM VAPOR BALLASTS.................................................   285  06
SODIUM VAPOR LAMPS....................................................   285  50
SODIUM, ALKALI........................................................   570  38
SOFAS, HOUSEHOLD......................................................   420  40
SOFAS, INDOOR LOUNGE TYPE (FIBERGLASS, PLASTIC).......................   420  62
SOFAS, INDOOR LOUNGE TYPE (WOOD)......................................   420  64
SOFT DRINKS...........................................................   393  77
SOFT SERVE MACHINES...................................................   165  50
SOFTBALL EQUIPMENT....................................................   805  69
SOFTBALL EQUIPMENT MAINTENANCE AND REPAIR.............................   931  11
SOFTBALL FIELD MAINTENANCE EQUIPMENT..................................   650  62
SOFTBALL GLOVES AND MITTS.............................................   805  69
SOFTBALLS.............................................................   805  24
SOFTBALLS AND BATS....................................................   805  69
SOFTENER SALT, WATER..................................................   775  90
SOFTENERS, FABRIC (LAUNDRY)...........................................   505  47
SOFTENING EQUIPMENT, WATER (ION EXCHANGE TYPE)........................   890  85
SOFTENING EQUIPMENT, WATER, COMMERCIAL................................   670  93
SOFTENING EQUIPMENT, WATER, RESIDENTIAL...............................   670  92
SOFTENING SERVICES, WATER.............................................   910  77
SOFTWARE AND HARDWARE MANUFACTURING SERVICES, COMPUTER................   967  28
SOFTWARE ASSESSMENT AND PROFILING SERVICES............................   920  15
SOFTWARE CASE TOOLS, MICROCOMPUTER....................................   208  67
SOFTWARE CODES FOR MICROCOMPUTERS.....................................   208  72
SOFTWARE CODES FOR MINI/MAINFRAME COMPUTERS...........................   209  73
SOFTWARE CONSULTING SERVICES, COMPUTER................................   918  29
SOFTWARE DEVELOPMENT RISK MANAGEMENT..................................   920  44
SOFTWARE DEVELOPMENT SERVICES, E-COMMERCE.............................   920  27
SOFTWARE INSTALLATION SERVICES, COMPUTER..............................   920  31
SOFTWARE LIBRARIES, MICROCOMPUTER.....................................   208  67
SOFTWARE MAINTENANCE AND REPAIR, BIOMETRIC AUTHENTICATION SYSTEMS.....   920  16
SOFTWARE MAINTENANCE, COMPUTER........................................   920  45
SOFTWARE SERVICES, APPLICATIONS (FOR MAINFRAME COMPUTER SYSTEMS)......   920  04
SOFTWARE SUBSCRIPTION SERVICES........................................   920  46
SOFTWARE SUPPORT, COMPUTER............................................   920  45
SOFTWARE SUPPORTED TRAINING FOR COMPUTERS.............................   920  91
SOFTWARE TO MONITOR TELEPHONE USAGE...................................   208  88
SOFTWARE TRAINING FOR COMPUTER SOFTWARE...............................   208  81
SOFTWARE UPDATING SERVICES............................................   920  46
SOFTWARE, ACCESS (MICROCOMPUTER)......................................   208  80
SOFTWARE, ACCOUNTING/FINANCIAL (MICROCOMPUTERS).......................   208  10
SOFTWARE, ACCOUNTING/FINANCIAL (MINI/MAINFRAME COMPUTER)..............   209  11
SOFTWARE, ADMINISTRATION (MICROCOMPUTER)..............................   208  80
SOFTWARE, APPLICATION (MICROCOMPUTER).................................   208  11
SOFTWARE, APPLICATION (MINICOMPUTER)..................................   209  13
SOFTWARE, APPLICATIONS (FOR MICROCOMPUTER SYSTEMS)....................   920  07
SOFTWARE, APPLICATIONS (FOR MINICOMPUTER SYSTEMS).....................   920  14
SOFTWARE, ARCHITECTURAL...............................................   208  12
SOFTWARE, ARCHITECTURAL (MINI/MAINFRAME COMPUTER).....................   209  14
SOFTWARE, AVIATION....................................................   208  15
SOFTWARE, BACK-UP, MICROCOMPUTER......................................   208  90
SOFTWARE, BATCH FILE, MICROCOMPUTER...................................   208  90
SOFTWARE, BIOMETRIC AUTHENTICATION SYSTEM (FOR MICROCOMPUTERS)........   208  19
SOFTWARE, BIOMETRIC AUTHENTICATION SYSTEM (FOR MINI/MAINFRAME                   
  COMPUTERS)..........................................................   209  24
SOFTWARE, BUSINESS, FOR MICROCOMPUTER.................................   208  20
SOFTWARE, CLUSTERING (FOR MICROCOMPUTERS).............................   208  27
SOFTWARE, COMMUNICATIONS (MINI/MAINFRAME COMPUTER)....................   209  28
SOFTWARE, COMMUNICATIONS (NETWORKING, LINKING), MICROCOMPUTERS........   208  27
SOFTWARE, COMPILER AND DECOMPILER (MICROCOMPUTER).....................   208  80
SOFTWARE, COMPLIANCE (MICROCOMPUTER)..................................   208  80
SOFTWARE, COMPUTER (SURPLUS SALES)....................................   998  29
SOFTWARE, COMPUTER AIDED DESIGN (MICROCOMPUTER).......................   208  30
SOFTWARE, COMPUTER AIDED MANUFACTURING (MICROCOMPUTER)................   208  80
SOFTWARE, COMPUTER SOFTWARE TRAINING..................................   208  81
SOFTWARE, COMPUTER, RENTAL OR LEASE...................................   985  74
SOFTWARE, CUSTOMER RELATIONSHIP MANAGEMENT (CRM)......................   208  32
SOFTWARE, DATA PROCESSING (MICROCOMPUTER).............................   208  36
SOFTWARE, DATA PROCESSING, MINI/MAINFRAME COMPUTER....................   209  37
SOFTWARE, DATABASE (MICROCOMPUTER)....................................   208  37
SOFTWARE, DATABASE (MINI/MAINFRAME COMPUTER)..........................   209  38
SOFTWARE, DESKTOP PUBLISHING (MICROCOMPUTER)..........................   208  39
SOFTWARE, DESKTOP PUBLISHING (MINI/MAINFRAME COMPUTER)................   209  40
SOFTWARE, DRIVER AND HARDWARE SUPPORT (MINI/MAINFRAME)................   209  41
SOFTWARE, E-MAIL (MICROCOMPUTER)......................................   208  44
SOFTWARE, E-MAIL (MINI/MAINFRAME COMPUTER)............................   209  45
SOFTWARE, EDI TRANSLATOR (MICROCOMPUTER)..............................   208  42
SOFTWARE, EDI TRANSLATOR (MINI/MAINFRAME COMPUTER)....................   209  43
SOFTWARE, EDITING (MICROCOMPUTER).....................................   208  80
SOFTWARE, EDUCATIONAL (MICROCOMPUTER).................................   208  43
SOFTWARE, EDUCATIONAL (MINI/MAINFRAME COMPUTER).......................   209  44
SOFTWARE, ENGINEERING (MINI/MAINFRAME COMPUTER).......................   209  47
SOFTWARE, EXECUTIVE/SYSTEMS (FOR MAINFRAME SYSTEMS)...................   920  49
SOFTWARE, EXPERT SYSTEM (MICROCOMPUTER)...............................   208  45
SOFTWARE, EXPERT SYSTEM (MINI/MAINFRAME COMPUTER).....................   209  46
SOFTWARE, FAMILY (MICROCOMPUTER)......................................   208  80
SOFTWARE, FAX (MICROCOMPUTER).........................................   208  80
SOFTWARE, GAME (MINI/MAINFRAME COMPUTER)..............................   209  48
SOFTWARE, GAMES (MICROCOMPUTER).......................................   208  47
SOFTWARE, GEOGRAPHIC INFORMATION SYSTEM (GIS) SOFTWARE................   209  49
SOFTWARE, GRAPHICS (MICROCOMPUTER)....................................   208  50
SOFTWARE, GRAPHICS (MINI/MAINFRAME COMPUTER)..........................   209  51
SOFTWARE, HUMAN RESOURCES (MICROCOMPUTER).............................   208  51
SOFTWARE, HUMAN RESOURCES (MINI/MAINFRAME COMPUTER)...................   209  52
SOFTWARE, INDUSTRIAL CONTROL (MICROCOMPUTER)..........................   208  80
SOFTWARE, INTEGRATED, FOR MICROCOMPUTER...............................   208  53
SOFTWARE, INTELLIGENT TRANSPORTATION SYSTEM...........................   920  32
SOFTWARE, INTERNET AND WEB SITE (FOR MAINFRAME COMPUTERS).............   209  54
SOFTWARE, INTERNET AND WEB SITE (FOR MICROCOMPUTERS)..................   208  54
SOFTWARE, INVENTORY MANAGEMENT (MICROCOMPUTER)........................   208  55
SOFTWARE, INVENTORY MANAGEMENT (MINI/MAINFRAME COMPUTER)..............   209  56
SOFTWARE, LABEL MAKING (MINI/MAINFRAME COMPUTER)......................   209  95
SOFTWARE, LANGUAGE TRANSLATION (MICROCOMPUTER)........................   208  58
SOFTWARE, LANGUAGE TRANSLATION (MINI/MAINFRAME COMPUTER)..............   209  58
SOFTWARE, LAW ENFORCEMENT.............................................   208  57
SOFTWARE, LIBRARY INFORMATION MANAGEMENT..............................   208  59
SOFTWARE, LICENSE MANAGEMENT (MICROCOMPUTER)..........................   208  80
SOFTWARE, LOGISTICS AND SUPPLY CHAIN (MICROCOMPUTER)..................   208  56
SOFTWARE, MAP CREATION (MICROCOMPUTER)................................   208  80
SOFTWARE, MEDICAL, ALL TYPES..........................................   208  60
SOFTWARE, MENU, MICROCOMPUTER.........................................   208  90
SOFTWARE, MESSAGING (MICROCOMPUTER)...................................   208  80
SOFTWARE, MICROCOMPUTER (NOT OTHERWISE CLASSIFIED)....................   208  80
SOFTWARE, MICROCOMPUTER (RECYCLED)....................................   208  77
SOFTWARE, MICROCOMPUTER BAR CODE......................................   208  18
SOFTWARE, MICROCOMPUTER DRIVER AND HARDWARE SUPPORT...................   208  40
SOFTWARE, MICROCOMPUTERS, E-COMMERCE..................................   208  46
SOFTWARE, MICROCOMPUTERS, FIREWALL....................................   208  90
SOFTWARE, MINI-MAINFRAME COMPUTERS (NOT OTHERWISE CLASSIFIED).........   209  87
SOFTWARE, MINI/MAINFRAME BAR CODE COMPUTER............................   209  22
SOFTWARE, MINI/MAINFRAME COMPUTER AIDED DESIGN........................   209  31
SOFTWARE, MINI/MAINFRAME COMPUTERS, E-COMMERCE........................   209  42
SOFTWARE, MINI/MAINFRAME: SCIENTIFIC, MATHEMATICAL, MAPPING...........   209  82
SOFTWARE, NETWORK OPERATING SYSTEM, MICROCOMPUTER.....................   208  90
SOFTWARE, OCR AND SCANNER (MICROCOMPUTER).............................   208  61
SOFTWARE, OCR AND SCANNER (MINI/MAINFRAME COMPUTER)...................   209  62
SOFTWARE, OFFICE SUITE (MICROCOMPUTER)................................   208  80
SOFTWARE, OPERATING SYSTEM, MICROCOMPUTER.............................   208  90
SOFTWARE, PC PRINTING.................................................   208  70
SOFTWARE, PERSONNEL (MICROCOMPUTER)...................................   208  63
SOFTWARE, PERSONNEL (MINI/MAINFRAME COMPUTER).........................   209  64
SOFTWARE, PHOTOGRAMMETRY (MINI/MAINFRAME COMPUTER)....................   209  82
SOFTWARE, POINT OF SALE (MICROCOMPUTER)...............................   208  65
SOFTWARE, POINT OF SALE (MINI/MAINFRAME COMPUTER).....................   209  66
SOFTWARE, PRINTING (MINI/MAINFRAME COMPUTER)..........................   209  70
SOFTWARE, PROFESSIONAL (MICROCOMPUTER)................................   208  66
SOFTWARE, PROFESSIONAL (MINI/MAINFRAME COMPUTER)......................   209  67
SOFTWARE, PROGRAMMING (MICROCOMPUTER).................................   208  67
SOFTWARE, PROGRAMMING (MINI/MAINFRAME COMPUTER).......................   209  68
SOFTWARE, PROJECT MANAGEMENT (MICROCOMPUTER)..........................   208  68
SOFTWARE, PROJECT MANAGEMENT (MINI/MAINFRAME COMPUTER)................   209  69
SOFTWARE, PROPERTY MANAGEMENT (MINI/MAINFRAME COMPUTER)...............   209  77
SOFTWARE, PURCHASING (MICROCOMPUTER)..................................   208  71
SOFTWARE, PURCHASING (MINI/MAINFRAME COMPUTER)........................   209  72
SOFTWARE, REAL ESTATE (MINI/MAINFRAME COMPUTER).......................   209  77
SOFTWARE, REAL ESTATE AND PROPERTY MANAGEMENT (MICRO COMP.)...........   208  76
SOFTWARE, SECURITY (MICROCOMPUTER)....................................   208  80
SOFTWARE, SECURITY, MICROCOMPUTER.....................................   208  90
SOFTWARE, SHIPPING AND POSTAL MANAGEMENT (MICROCOMPUTER)..............   208  83
SOFTWARE, SHIPPING AND POSTAL MANAGEMENT (MINI/MAINFRAME COMPUTER)....   209  84
SOFTWARE, SOUND OR MUSIC EDITING (MICROCOMPUTER)......................   208  86
SOFTWARE, SPELL CHECKING (MINI/MAINFRAME COMPUTER)....................   209  95
SOFTWARE, SPREAD SHEET (MICROCOMPUTER)................................   208  84
SOFTWARE, SPREAD SHEET (MINI/MAINFRAME COMPUTER)......................   209  85
SOFTWARE, SURVEYING SYSTEMS (MICROCOMPUTER)...........................   208  85
SOFTWARE, SURVEYING SYSTEMS (MINI/MAINFRAME COMPUTER).................   209  86
SOFTWARE, SYSTEM/EXECUTIVE (FOR MINICOMPUTER SYSTEMS).................   920  63
SOFTWARE, SYSTEMS/EXECUTIVE (FOR MICROCOMPUTER SYSTEMS)...............   920  56
SOFTWARE, TELEMEDICAL.................................................   208  60
SOFTWARE, TEXT EDITING (MINI/MAINFRAME COMPUTER)......................   209  95
SOFTWARE, UTILITIES (MICROCOMPUTER)...................................   208  90
SOFTWARE, UTILITIES (MINI/MAINFRAME COMPUTER).........................   209  91
SOFTWARE, VECTORIZATION (MICROCOMPUTERS)..............................   208  30
SOFTWARE, VIRUS PROTECTION, MICROCOMPUTER.............................   208  90
SOFTWARE, VOICE RESPONSE (MICROCOMPUTER)..............................   208  80
SOFTWARE, WORD PROCESSING (FOR MAINFRAME COMPUTER SYSTEMS)............   920  94
SOFTWARE, WORD PROCESSING (FOR MICROCOMPUTER BASED SYSTEMS)...........   920  95
SOFTWARE, WORD PROCESSING (FOR MINICOMPUTER SYSTEMS)..................   920  96
SOFTWARE, WORD PROCESSING (MINI/MAINFRAME COMPUTER)...................   209  95
SOFTWARE: MATHEMATICAL, MAPPING, PHOTOGRAMMETRY, (PC).................   208  82
SOFTWARE: SCIENTIFIC, STATISTICAL, ENGINEERING, (PC)..................   208  82
SOFTWARE: WORD PROCESSING FOR MICRO COMPUTER..........................   208  94
SOFTWOOD (SPF) LUMBER.................................................   540  34
SOFTWOOD PLYWOOD......................................................   540  59
SOIL AND BORROW (ROAD BUILDING).......................................   750  07
SOIL CONDITIONER PRODUCTION AND MANUFACTURING SERVICES................   967  40
SOIL CONDITIONERS.....................................................   335  72
SOIL CONDITIONERS, RECYCLED...........................................   335  69
SOIL CONDITIONING SHREDDERS AND SCREENERS.............................   515  67
SOIL DISPOSAL SERVICES................................................   926  85
SOIL EROSION CONTROL SERVICES.........................................   988  14
SOIL EROSION SHEETING.................................................   085  85
SOIL FUMIGANTS AND STERILANTS.........................................   675  65
SOIL MANAGEMENT SERVICES..............................................   958  85
SOIL MEASURING EQUIPMENT (NOT OTHERWISE SPECIFIED)....................   545  76
SOIL MIXERS AND SAMPLERS..............................................   020  84
SOIL MIXTURES, SPECIAL................................................   790  54
SOIL PENETRANTS (LIQUID AND SOLID)....................................   335  75
SOIL PERMEABILITY, RESISTIVITY, AND CHEMISTRY TEST EQUIPMENT..........   845  81
SOIL PIPE.............................................................   658  74
SOIL POLLUTION SERVICES...............................................   926  84
SOIL PROTECTION SERVICES..............................................   926  84
SOIL PROTECTION, PREPARATION AND PLANNING SERVICES....................   958  85
SOIL PULVERIZERS......................................................   020  77
SOIL REMOVAL SERVICES, POLLUTED.......................................   926  84
SOIL RETARDANT FOR CARPETS AND RUGS...................................   485  87
SOIL RETARDANT FOR CARPETS AND RUGS, ENVIRONMENTALLY CERTIFIED                  
  PRODUCTS............................................................   486  87
SOIL SAMPLING AND ANALYSIS SERVICES...................................   926  85
SOIL SAMPLING AND PREPARATION SERVICES................................   989  75
SOIL SAMPLING BAGS AND BOXES..........................................   640  05
SOIL SERVICES, CONTAMINATED...........................................   926  30
SOIL STABILIZATION GRID...............................................   085  85
SOIL STABILIZERS (LIQUID AND SOLID)...................................   335  75
SOIL STERILIZERS......................................................   495  07
SOIL TESTING APPARATUS (FOR PERMEABILITY, RESISTIVITY, CHEMISTRY).....   845  81
SOIL TESTING SERVICES.................................................   958  85
SOIL TILLERS, ROTARY..................................................   020  77
SOIL TREATMENT EQUIPMENT, CONTAMINATED................................   545  14
SOIL TREATMENT OR REHABILITATION SERVICES.............................   926  84
SOIL VAPOR DISPOSAL SERVICES..........................................   926  85
SOIL VAPOR EXTRACTION EQUIPMENT.......................................   545  89
SOIL VAPOR SAMPLING AND ANALYSIS SERVICES.............................   926  85
SOIL, GEOTECHNICAL (ARCHITECTURAL AND ENGINEERING, NON-PROFESSIONAL)..   907  42
SOIL, RECYCLED........................................................   790  95
SOIL, TOP.............................................................   790  70
SOLAR AIR CONDIITIONING SYSTEMS (ABSORPTION TYPE).....................   290  20
SOLAR ARRAYS, SPACECRAFT POWER SYSTEM.................................   804  57
SOLAR CELLS MAINTENANCE AND REPAIR....................................   936  28
SOLAR CELLS, SPACECRAFT POWER SYSTEM..................................   804  57
SOLAR CELLS, UNMOUNTED................................................   290  10
SOLAR ENERGY COLLECTING EQUIPMENT RENTAL OR LEASE.....................   981  32
SOLAR ENERGY DESIGN SERVICES (ARCHITECTURAL)..........................   906  28
SOLAR ENERGY SYSTEMS MAINTENANCE AND REPAIR...........................   936  28
SOLAR ENERGY SYSTEMS, COMPLETE........................................   290  82
SOLAR GENERATORS, POWER...............................................   690  43
SOLAR HEAT COLLECTOR SYSTEMS..........................................   290  40
SOLAR HEAT COLLECTOR TRACKING SYSTEMS.................................   290  50
SOLAR HEAT COLLECTORS MAINTENANCE AND REPAIR..........................   936  28
SOLAR HEAT COLLECTORS, CONCENTRATING TYPE.............................   290  60
SOLAR HEAT COLLECTORS, EVACUATED TUBE TYPE............................   290  65
SOLAR HEAT COLLECTORS, FLAT PLATE TYPE................................   290  70
SOLAR HEATING UNITS...................................................   031  80
SOLAR POWER PLANTS....................................................   690  59
SOLAR POWERED ELECTRICAL SYSTEMS......................................   290  80
SOLAR POWERED LIGHTING................................................   285  57
SOLAR RADIANT FLUX MEASURING INSTRUMENTS..............................   290  86
SOLAR SPACE HEATING SYSTEMS...........................................   290  30
SOLAR SPACE HEATING SYSTEMS MAINTENANCE AND REPAIR....................   936  28
SOLAR TYPE SUN SCREEN FILM............................................   870  25
SOLAR WATER HEATING SYSTEM MAINTENANCE AND REPAIR.....................   936  28
SOLAR WATER HEATING SYSTEMS...........................................   290  90
SOLDER FLUX PASTE BRUSHES.............................................   145  65
SOLDER INVESTMENTS, DENTAL............................................   260  09
SOLDER METALS.........................................................   450  76
SOLDER, ACID CORE.....................................................   450  76
SOLDER, DENTAL........................................................   260  76
SOLDER, ELECTRONIC....................................................   287  72
SOLDER, FLUX CORE.....................................................   450  76
SOLDER, SILVER........................................................   450  76
SOLDER, SOLID WIRE....................................................   450  76
SOLDER, WELDING.......................................................   895  90
SOLDERING COMPOUNDS...................................................   895  90
SOLDERING COPPERS, GUNS, IRONS........................................   445  73
SOLDERING EQUIPMENT, ELECTRONIC.......................................   287  60
SOLDERING FLUID, WELDING..............................................   895  70
SOLDERING IRONS OR GUNS...............................................   895  25
SOLDERING SERVICES, WELDING...........................................   910  76
SOLDERING UNITS, DENTAL...............................................   260  62
SOLDERING/WELDER UNIT (REFRIGERATION/PLUMBER TYPE)....................   895  65
SOLE PELLETS, SHOE....................................................   520  59
SOLENOID CONTROL VALVES...............................................   670  80
SOLENOID PUMPS........................................................   720  56
SOLENOIDS, AUTOMOTIVE STARTER.........................................   060  36
SOLENOIDS, ELECTRONIC.................................................   287  66
SOLENOIDS, FUEL (AUTOMOTIVE)..........................................   060  47
SOLES, COMPOSITION (SHOE AND BOOT)....................................   520  30
SOLES, HEELS, AND STRIPS, POLYETHYLENE................................   520  29
SOLES, LEATHER (SHOE AND BOOT)........................................   520  33
SOLES, RUBBER (SHOE AND BOOT).........................................   520  32
SOLICITATION OF BIDS ADVERTISING......................................   915  02
SOLID ANALYZERS.......................................................   493  09
SOLID AND LIQUID WASTE MANAGEMENT SERVICES............................   968  71
SOLID CONCRETE BLOCKS, LIGHTWEIGHT....................................   210  10
SOLID CONCRETE BLOCKS, NORMAL WEIGHT..................................   210  11
SOLID GEMSTONE TILES..................................................   135  61
SOLID SOIL STABILIZERS AND PENETRANTS.................................   335  75
SOLID STATE THYRISTOR/TRIAC DIMMERS (THEATRE).........................   855  44
SOLID WASTE DISPOSAL SERVICES.........................................   968  71
SOLID WASTE DISPOSAL SYSTEMS DESIGN SERVICES (ARCHITECTURAL)..........   906  82
SOLUBLES, DRIED (DISTILLER'S) FOR ANIMALS.............................   325  24
SOLUTION TRANSFER OF DRUGS............................................   271  08
SOLUTIONS, CHEMICAL (LABORATORY)......................................   175  13
SOLUTIONS, IV AND INJECTABLE..........................................   271  96
SOLVENT (CHLORINATED) RECOVERY SYSTEM.................................   890  67
SOLVENT AGENTS, CHEMICAL..............................................   180  88
SOLVENT CARBON TYPE CARBON PAPER......................................   610  28
SOLVENT MIXTURES, NONFLAMMABLE........................................   192  55
SOLVENT RECLAIMING UNIT, CLEANING.....................................   175  79
SOLVENT REGENERATION MATERIALS, DRY CLEANING..........................   505  41
SOLVENT, SILK SCREEN..................................................   050  85
SOLVENTS & DETERGENTS, CHEMICAL SPILL.................................   192  17
SOLVENTS AND CHEMICALS, BULK (RECYCLED)...............................   190  75
SOLVENTS FOR CLEANING PRINTING PRESS EQUIPMENT........................   700  20
SOLVENTS, CHEMICAL (LABORATORY).......................................   175  13
SOLVENTS, CHEMICAL (NOT OTHERWISE CLASSIFIED).........................   190  90
SOLVENTS, DEGREASING, AIR CONDITIONING................................   031  43
SOLVENTS, DRY CLEANING................................................   505  40
SOLVENTS, GUN CLEANING................................................   680  56
SOLVENTS, LAUNDRY AND DRY CLEANING (RECYCLED).........................   505  70
SOLVENTS, STRIPPING...................................................   192  84
SONAR INSTRUMENTS MAINTENANCE AND REPAIR, RESEARCH TYPE...............   938  17
SONAR INSTRUMENTS, RESEARCH TYPE......................................   220  60
SONAR RADAR, MARINE SURVEY............................................   959  53
SONG WRITING SERVICES.................................................   961  90
SONIC GENERATOR (VIBRATION)...........................................   220  85
SONIC SCALERS, DENTAL (PERIDONTAL)....................................   260  72
SONOTUBE FORMS........................................................   755  73
SORGHUM...............................................................   019  72
SORPTION MEASUREMENT SYSTEM MAINTENANCE AND REPAIR, LABORATORY........   938  62
SORPTION MEASUREMENT SYSTEMS..........................................   490  80
SORTERS FOR FILMSTRIPS, SLIDES, ETC...................................   880  40
SORTERS, DRIED VEGETABLE..............................................   370  48
SORTERS, FOOD PROCESSING..............................................   370  48
SORTERS, GRAIN........................................................   370  48
SORTERS, LETTER (DESK) OFFICE.........................................   615  33
SORTERS, MAILROOM.....................................................   420  66
SORTERS, PRINTING PLANT...............................................   700  24
SORTERS, SEED.........................................................   370  48
SORTING AND PRINTING SYSTEMS, BAR CODE................................   700  07
SORTING SERVICES, MAIL................................................   915  58
SOUFFLES, FROZEN......................................................   385  47
SOUND ANALYSIS EQUIPMENT..............................................   220  61
SOUND ANALYZER, SPECTRUM..............................................   730  84
SOUND EFFECTS EQUIPMENT (THEATRE).....................................   855  70
SOUND EFFECTS EQUIPMENT RENTAL OR LEASE...............................   981  74
SOUND EFFECTS MAINTENANCE AND REPAIR, THEATER.........................   936  80
SOUND EQUIPMENT MAINTENANCE AND REPAIR................................   939  77
SOUND EQUIPMENT RENTAL OR LEASE.......................................   985  47
SOUND EQUIPMENT, COMPONENTS AND ACCESSORIES, RECYCLED.................   803  77
SOUND EQUIPMENT, SOUND (NOT OTHERWISE CLASSIFIED).....................   803  18
SOUND INDICATORS......................................................   470  56
SOUND LEVEL METERS....................................................   220  61
SOUND LEVEL, ANALOG AND DIGITAL INSTRUMENTS FOR MEASURING.............   730  54
SOUND OR MUSIC EDITING SOFTWARE (MICROCOMPUTER).......................   208  86
SOUND OR MUSIC EDITING SOFTWARE (MINI/MAINFRAME COMPUTER).............   209  60
SOUND PROOF BOOTHS AND CHAMBERS (ANECHOIC)............................   803  79
SOUND RECORDING TAPES.................................................   803  75
SOUND SHEETS, RECORDING...............................................   803  70
SOUND TAPES (PREPARED)................................................   715  80
SOUND TESTING EQUIPMENT...............................................   730  72
SOUNDINGS, BORING, DRILLING, AND TESTING CONSTRUCTION SERVICES........   912  16
SOUNDPROOFING SERVICES, AIRCRAFT......................................   905  15
SOUNDS, SURGICAL......................................................   475  79
SOUP BASE.............................................................   393  78
SOUP KITCHEN EQUIPMENT MAINTENANCE AND REPAIR.........................   931  30
SOUP KITCHENS, CAFETERIA..............................................   165  82
SOUPS, CANNED.........................................................   393  78
SOUPS, DEHYDRATED.....................................................   393  78
SOUPS, DIET...........................................................   393  47
SOUPS, DIET...........................................................   393  47
SOUPS, FROZEN.........................................................   385  84
SOUR CREAM............................................................   380  30
SOURS, LAUNDRY........................................................   505  85
SOUTHERN PINE LUMBER (LAMINATED STRUCTURAL TYPE)......................   540  35
SOUVENIRS, IMPRINTED..................................................   037  78
SOWBUG BAIT AND POISON................................................   675  35
SOXHLET, LABORATORY...................................................   175  29
SOY MILK..............................................................   393  79
SOY PRODUCTS: EXTENDER, FLOUR, GRITS, ETC.............................   393  79
SOYBEAN FARMING.......................................................   944  76
SOYBEAN MILLING SERVICES..............................................   961  54
SOYBEAN PRODUCTS (ANIMAL FOOD)........................................   325  76
SOYBEANS..............................................................   019  73
SPACE EXPERIMENTAL MEDICAL SERVICES...................................   948  37
SPACE HEATERS, GAS FIRED (VENTED AND UNVENTED)........................   031  60
SPACE HEATERS, KEROSENE OR OIL FIRED..................................   031  62
SPACE HEATERS, STEAM..................................................   031  63
SPACE HEATING SYSTEM MAINTENANCE AND REPAIR, SOLAR....................   936  28
SPACE HEATING SYSTEMS, SOLAR..........................................   290  30
SPACE PLANNING DESIGN SERVICES (ARCHITECTURAL)........................   906  52
SPACE RENTAL OR LEASE, OFFICE.........................................   971  45
SPACE RENTAL OR LEASE, STORAGE........................................   971  70
SPACECRAFT ALTITUDE CONTROL SYSTEMS...................................   804  12
SPACECRAFT CARGO TRANSPORT SERVICES...................................   905  71
SPACECRAFT COMMAND MODULES............................................   804  32
SPACECRAFT COMPONENTS AND ACCESSORIES, RECYCLED.......................   804  95
SPACECRAFT COMPUTERIZED MASTER CONTROL SYSTEMS........................   804  32
SPACECRAFT ENVIRONMENTAL CONTROL SYSTEMS..............................   312  43
SPACECRAFT PAYLOAD DELIVERY SYSTEMS...................................   804  53
SPACECRAFT POWER SYSTEMS (SOLAR ARRAYS, SOLAR CELLS, ETC).............   804  57
SPACECRAFT RENTAL OR LEASE............................................   975  76
SPACECRAFT SERVICE MODULES............................................   804  76
SPACECRAFT SERVICES NOT OTHERWISE CLASSIFIED..........................   905  72
SPACECRAFT STRUCTURES.................................................   804  77
SPACECRAFTS, MANNED...................................................   804  77
SPACESHIPS............................................................   804  77
SPACKLE (FILLER)......................................................   630  26
SPACKLE (FILLER), ENVIRONMENTALLY CERTIFIED PRODUCTS..................   631  26
SPADES (HAND).........................................................   445  61
SPADES, PNEUMATIC TOOL................................................   765  51
SPADES, TREE (TRUCK, TRAILER OR TRACTOR MOUNTED)......................   020  82
SPADING FORKS.........................................................   445  61
SPAGHETTI.............................................................   393  61
SPAGHETTI, CANNED.....................................................   393  63
SPANISH RELAY SERVICES FOR THE HEARING AND SPEECH IMPAIRED............   915  85
SPANNER WRENCHES......................................................   445  91
SPARC WORKSTATIONS, MICROCOMPUTER.....................................   204  96
SPARK PLUG CLEANERS AND TESTER........................................   075  65
SPARK PLUG GAUGES.....................................................   445  35
SPARK PLUG WIRES......................................................   060  63
SPARK PLUGS, AUTOMOTIVE...............................................   060  63
SPARK PLUGS, LAWN MOWER...............................................   060  63
SPARK PLUGS, MARINE...................................................   060  63
SPARK PLUGS, SMALL ENGINE.............................................   060  63
SPARKLING WATER.......................................................   390  91
SPAS..................................................................   805  95
SPATULAS (CUTLERY)....................................................   240  28
SPEAKER DRIVERS, ENCLOSURES, GRILLES, GRILL CLOTH.....................   803  80
SPEAKER EQUIPMENT MAINTENANCE AND REPAIR..............................   939  77
SPEAKER'S STANDS AND ROSTRUMS.........................................   785  72
SPEAKERS AND ACCESSORIES (SOUND)......................................   803  80
SPEAKERS, RADIO.......................................................   725  82
SPEAKERS, VEHICLE.....................................................   055  79
SPEAKING SERVICES, PUBLIC.............................................   961  61
SPECIAL EDUCATION SERVICES............................................   924  74
SPECIAL EDUCATIONAL SERVICES FOR THE DISABLED.........................   924  74
SPECIAL EDUCATIONAL TEXTBOOKS.........................................   715  84
SPECIAL EFFECTS LIGHTING, THEATRE.....................................   855  50
SPECIAL EFFECTS SYSTEMS, TELEVISION...................................   840  34
SPECIAL FORMULA DETERGENTS (LAUNDRY)..................................   505  33
SPECIAL PURPOSE GAS MIXTURES..........................................   430  33
SPECIALIZED COOKING AND HOUSEKEEPING AIDS FOR THE HANDICAPPED.........   470  64
SPECIALIZED ONE-HANDED AND LARGE TYPE TYPEWRITERS.....................   600  92
SPECIALIZED RAIL VEHICLES (NON-POWERED)...............................   558  75
SPECIALIZED RAIL VEHICLES (SELF-PROPELLED)............................   558  70
SPECIALTY ITEMS FOR SHOW ANIMALS......................................   040  91
SPECIALTY PRINTING: DIE CUTTING, LASER, PLASTIC, THERMO...............   966  86
SPECIALTY SHOPS, AIRPORT..............................................   905  35
SPECIALTY TYPE SERVICE AWARDS.........................................   080  65
SPECIALTY VEHICLES....................................................   071  77
SPECIFIC ION METERS AND ELECTRODES, SENSING...........................   175  27
SPECIFICATION DEVELOPMENT CONSULTING SERVICES.........................   918  87
SPECIFICATION STANDARDIZATION SERVICES................................   958  59
SPECIMEN BOTTLES, GLASS...............................................   475  36
SPECIMEN CABINETS AND CASES...........................................   495  35
SPECIMEN CONTAINERS, NUCLEAR REACTOR IRRADIATION......................   593  48
SPECIMEN CONTAINERS, PLASTIC..........................................   475  70
SPECIMEN STORAGE CASES, LABORATORY....................................   415  26
SPECIMEN VIALS, HOSPITAL..............................................   475  36
SPECIMENS, BIOLOGY....................................................   495  25
SPECIMENS, BOTANY.....................................................   495  30
SPECIMENS, GEOLOGY....................................................   495  45
SPECIMENS, MICROBIAL (BIOLOGY)........................................   495  26
SPECIMENS, ZOOLOGY....................................................   495  95
SPECTROFLUOROMETERS MAINTENANCE AND REPAIR, LABORATORY................   938  63
SPECTROFLUOROMETERS, LABORATORY.......................................   493  35
SPECTROGRAPHS MAINTENANCE AND REPAIR, LABORATORY......................   938  62
SPECTROGRAPHS, LABORATORY.............................................   490  83
SPECTROMETERS, EMISSION (ARGON PLASMA AND CONVENTIONAL)...............   493  69
SPECTROMETERS, MASS (LABORATORY)......................................   490  55
SPECTROMETERS, X-RAY FREQUENCY........................................   490  84
SPECTROMETERS: AUGER, ELECTRON ENERGY LOSS, ETC.......................   490  84
SPECTROMETRY CELLS....................................................   175  11
SPECTROMETRY CUVETTES.................................................   175  11
SPECTROPHOTOMETERS MAINTENANCE AND REPAIR, LABORATORY.................   938  63
SPECTROPHOTOMETERS, ATOMIC ABSORPTION.................................   493  73
SPECTROPHOTOMETERS, INFRARED..........................................   493  75
SPECTROPHOTOMETERS, ULTRAVIOLET AND VISIBLE...........................   493  77
SPECTROSCOPES, DIRECT READING.........................................   490  88
SPECTRUM ANALYZER: RADIO FREQUENCIES, SOUND...........................   730  84
SPECULAS, HOSPITAL....................................................   465  23
SPECULUMS, VAGINAL (DISPOSABLE).......................................   475  97
SPECULUMS, VETERINARY DIAGNOSTIC......................................   875  13
SPEECH IMPAIRED COMMUNICATIONS SYSTEMS................................   470  25
SPEECH IMPAIRED TELECOMMUNICATION RELAY SERVICES......................   915  85
SPEECH IMPAIRED TELECOMMUNICATORS AND DISPLAY TERMINALS...............   725  58
SPEECH OR LANGUAGE THERAPY SERVICES...................................   948  86
SPEECH SYNTHESIZERS...................................................   470  67
SPEECH TRAINING EQUIPMENT (SOUND SYSTEMS).............................   803  20
SPEECH TRAINING EQUIPMENT FOR THE DEAF................................   710  95
SPEECH-TO-SPEECH RELAY SERVICES FOR THE HEARING AND SPEECH IMPAIRED...   915  85
SPEED BUMPS AND HUMPS, RECYCLED.......................................   550  83
SPEED BUMPS MAINTENANCE AND REPAIR....................................   936  86
SPEED DETECTION, RADAR................................................   680  77
SPEED LETTERS.........................................................   615  82
SPEED LIMIT SIGNS, WOOD...............................................   801  97
SPEED LOADERS.........................................................   680  80
SPEED MEASURING AND RANGING DEVICES, LASER............................   680  77
SPEED REGULATORS, RAIL CAR............................................   559  46
SPEEDOMETER CABLES....................................................   060  24
SPEEDOMETERS, AUTOMOTIVE..............................................   055  32
SPEEDOMETERS, TRANSIT BUS.............................................   557  37
SPELL CHECKING SOFTWARE FOR MINI/MAINFRAME COMPUTERS..................   209  95
SPF LUMBER (SOFTWOOD).................................................   540  34
SPF PLYWOOD...........................................................   540  59
SPHERICAL VALVES......................................................   820  95
SPHEROMETERS MAINTENANCE AND REPAIR, OPTICAL..........................   938  74
SPHEROMETERS, OPTICAL.................................................   625  95
SPHYGMOMANOMETERS, HOSPITAL (BLOOD PRESSURE)..........................   465  11
SPICE BUCKETS.........................................................   370  51
SPICE SEEDS...........................................................   790  44
SPICES, FOOD..........................................................   393  80
SPIGOTS, DRUM.........................................................   100  10
SPIKE AND SURGE CONTROLLERS, VOLTAGE LINE.............................   285  90
SPIKERS, LAWN.........................................................   515  05
SPIKES................................................................   450  58
SPIKES, CAPS AND SPURS (BOOT AND SHOE)................................   800  28
SPIKES, FERTILIZER (TREE AND SHRUB)...................................   335  38
SPIKES, RAILROAD......................................................   559  79
SPIKES, ROAD..........................................................   680  85
SPILL ABSORBENT PADS, HAZARDOUS.......................................   485  74
SPILL ABSORBENT PADS, HAZARDOUS, ENVIRONMENTALLY CERTIFIED PRODUCTS...   486  74
SPILL CONTAINMENT, CLEANUP AND ELIMINATION SYSTEM (FROM VEHICLE MAINT           
  WORK)...............................................................   075  68
SPILL SERVICES, OIL AND PETROLEUM.....................................   926  65
SPIN BARS OR RETRIEVERS, LABORATORY...................................   175  82
SPINACH, CANNED.......................................................   393  86
SPINAL FLUID CONTROLS.................................................   193  08
SPINAL FLUID CONTROLS, NORMAL AND ABNORMAL............................   193  92
SPINAL NEEDLES, HOSPITAL..............................................   475  61
SPINDLE CENTERING MACHINE, SINGLE.....................................   545  77
SPINDLE REPAIR ALLOY COATINGS AND SEALERS, METAL......................   570  02
SPINDLES..............................................................   450  36
SPINDLES, MEMO........................................................   615  48
SPINNING BAND VACUUM STILL (LABORATORY)...............................   493  92
SPINNING MACHINE MAINTENANCE AND REPAIR...............................   931  72
SPINNING MACHINES.....................................................   795  82
SPIRAL BINDINGS FOR BOOKS.............................................   125  22
SPIRAL BOOKBINDING SERVICES...........................................   908  22
SPIRAL STEEL..........................................................   570  76
SPIRAL TUBES (TEXTILE)................................................   795  83
SPIRALS AND NOTEBOOKS, SCHOOL.........................................   785  73
SPIRIT DUPLICATING MACHINE CHEMICALS..................................   015  20
SPIRIT TYPE DUPLICATING MACHINES......................................   600  59
SPIRITS DISTILLING OR BLENDING SERVICES...............................   961  07
SPIROMETERS, COMPUTERIZED (HOSPITAL)..................................   465  22
SPITTER TICKETS.......................................................   860  76
SPLASH GUARDS, AUTOMOTIVE.............................................   055  82
SPLICERS, FILM (VISUAL EDUCATION).....................................   880  20
SPLICERS, GARDEN HOSE.................................................   460  35
SPLICERS, MICROFILM...................................................   575  40
SPLICES, CABLE........................................................   285  10
SPLICING EQUIPMENT, FILM (VISUAL EDUCATION)...........................   880  20
SPLINES, TILE.........................................................   010  08
SPLINES, WINDOW (ALUMINUM)............................................   150  92
SPLINTS, HOSPITAL.....................................................   465  88
SPLIT GEARS AND SPROCKETS, POWER TRANSMISSION.........................   691  75
SPLIT RAIL FENCING....................................................   330  49
SPLITTERS, BEAM (OPTICAL LAB).........................................   490  72
SPLITTERS, LOG........................................................   020  62
SPOILERS, AIRCRAFT....................................................   035  07
SPONGE RUBBER, STRIP..................................................   450  68
SPONGES AND CHAMOIS, AUTOMOTIVE.......................................   075  17
SPONGES FOR HARD SURFACE CLEANING.....................................   485  88
SPONGES FOR HARD SURFACE CLEANING, ENVIRONMENTALLY CERTIFIED PRODUCTS.   486  88
SPONGES, BRUSH (HOSPITAL).............................................   475  14
SPONGES, CONTRACEPTIVE................................................   269  32
SPONGES, LAP (SURGICAL)...............................................   475  66
SPONSORSHIPS (ALL TYPES)..............................................   963  77
SPOOLING MACHINES (TEXTILE)...........................................   795  75
SPOOLS, MICROFICHE/MICROFILM..........................................   575  49
SPOONS, PLASTIC, DISPOSABLE...........................................   640  60
SPOONS, PLASTIC, REUSABLE.............................................   240  70
SPOONS, TABLE (SILVERWARE)............................................   240  84
SPORTING GOODS (SURPLUS SALES)........................................   998  91
SPORTING GOODS AIR PUMPS..............................................   445  02
SPORTING GOODS EQUIPMENT MAINTENANCE AND REPAIR SERVICES..............   931  11
SPORTING GOODS MANUFACTURING SERVICES.................................   967  01
SPORTING GOODS RENTAL OR LEASE........................................   981  16
SPORTING GOODS, RECYCLED..............................................   805  96
SPORTS CLOCKS.........................................................   195  20
SPORTS COURT CONSTRUCTION.............................................   912  35
SPORTS COURT MAINTENANCE AND REPAIR...................................   912  65
SPORTS COURT PAINT, OUTDOOR...........................................   630  63
SPORTS COURT PAINT, OUTDOOR, ENVIRONMENTALLY CERTIFIED PRODUCTS.......   631  63
SPORTS EQUIPMENT BAGS.................................................   805  23
SPORTS FIELD MAINTENANCE EQUIPMENT....................................   650  62
SPORTS INSURANCE......................................................   953  83
SPORTS PROFESSIONALS SERVICES.........................................   961  68
SPORTS PROGRAM SERVICES...............................................   961  68
SPORTS SCOREBOARDS....................................................   805  63
SPORTS TRAINERS' SUPPLIES.............................................   805  84
SPORTSMAN BOOTS AND SHOES.............................................   800  05
SPOT AND STAIN REMOVER................................................   505  88
SPOT REMOVER, RUG AND CARPET..........................................   485  78
SPOT REMOVER, RUG AND CARPET, ENVIRONMENTALLY CERTIFIED PRODUCTS......   486  78
SPOT WELDER, ELECTRIC.................................................   895  25
SPOT WELDERS MAINTENANCE AND REPAIR...................................   936  95
SPOTLIGHTS AND FLASHLIGHTS, SECURITY TYPE.............................   450  31
SPOTLIGHTS, FOLLOW (THEATRE)..........................................   855  50
SPOTLIGHTS, OUTDOOR FIXTURES..........................................   285  56
SPOTLIGHTS, PHOTO STUDIO..............................................   655  90
SPOTLIGHTS, VEHICLE...................................................   055  54
SPOTTERS, CLINICAL....................................................   465  18
SPOTTING BRUSHES (DRY CLEANING).......................................   505  42
SPOTTING TELESCOPES (TERRESTRIAL).....................................   625  91
SPOTTING TOOLS (DRY CLEANING).........................................   505  42
SPOUTS, GASOLINE AND SAFETY CAN.......................................   450  33
SPRAY BOOTH LINING, MASKING FILM......................................   635  38
SPRAY BOOTHS AND ACCESSORIES, PAINT...................................   635  65
SPRAY BOOTHS AND ACCESSORIES, WATER WASH..............................   635  70
SPRAY BOOTHS MAINTENANCE AND REPAIR, PAINT............................   934  58
SPRAY DETERGENTS (FOR HEAVY DUTY & STEAM CLEANING)....................   192  80
SPRAY DISINFECTANTS, JANITORIAL.......................................   485  40
SPRAY DISINFECTANTS, JANITORIAL, ENVIRONMENTALLY CERTIFIED PRODUCTS...   486  40
SPRAY DRYERS, LABORATORY..............................................   175  25
SPRAY EQUIPMENT CLEANERS..............................................   810  15
SPRAY EQUIPMENT, CROP (MACHINE POWERED)...............................   810  54
SPRAY EQUIPMENT, DEFOLIANT............................................   810  56
SPRAY EQUIPMENT, DEICER...............................................   810  57
SPRAY EQUIPMENT, FROST PROTECTION.....................................   810  57
SPRAY EQUIPMENT, LANDSCAPE, MACHINE POWERED...........................   810  71
SPRAY EQUIPMENT, LIVESTOCK (MACHINE POWERED)..........................   810  72
SPRAY EQUIPMENT, PESTICIDE (MACHINE POWERED) COMMERCIAL...............   810  85
SPRAY EQUIPMENT, PORTABLE (HAND POWERED)..............................   810  90
SPRAY EQUIPMENT, PORTABLE, MACHINE POWERED............................   810  91
SPRAY EQUIPMENT: VEHICLE, TRAILER, OR SKID MOUNTED....................   810  93
SPRAY GUNS MAINTENANCE AND REPAIR, PAINT..............................   934  58
SPRAY GUNS, IRONING (LAUNDRY).........................................   500  45
SPRAY GUNS, PAINT.....................................................   635  75
SPRAY PAINT...........................................................   630  64
SPRAY PAINT, ENVIRONMENTALLY CERTIFIED PRODUCTS.......................   631  64
SPRAY SYSTEMS, PAINT (INDUSTRIAL).....................................   635  80
SPRAY, DEODORANT, (HEAVY DUTY, OUTDOOR TYPE)..........................   578  28
SPRAY-ON INSULATION SERVICES..........................................   910  38
SPRAYER COMPONENTS, PAINT.............................................   635  75
SPRAYER COMPRESSORS, PAINT (PORTABLE)(UP TO 25CFM @ 100 PSI)..........   635  08
SPRAYER GUNS, NOZZLES, FITTINGS, REELS................................   810  95
SPRAYERS, HEAVY DUTY INDUSTRIAL MAINTENANCE AND REPAIR, PAINT.........   934  58
SPRAYERS, HIGH PRESSURE, WATER CLEANING...............................   755  75
SPRAYERS, INDUSTRIAL PAINT (HEAVY DUTY)...............................   635  80
SPRAYERS, LABORATORY..................................................   175  82
SPRAYERS, PLANT.......................................................   595  60
SPRAYERS, POWER GUN (ASPHALT AND CONCRETE)............................   755  47
SPRAYING EQUIPMENT MAINTENANCE AND REPAIR SERVICES....................   934  77
SPRAYING EQUIPMENT RENTAL OR LEASE....................................   983  68
SPRAYING EQUIPMENT, ACCESSORIES AND SUPPLIES, RECYCLED................   810  96
SPRAYING EQUIPMENT, INSECTICIDE (HOUSEHOLD)...........................   485  62
SPRAYING EQUIPMENT, INSECTICIDE (HOUSEHOLD), ENVIRONMENTALLY                    
  CERTIFIED PRODUCTS..................................................   486  62
SPRAYING OF TREES AND SHRUBS..........................................   988  72
SPRAYING OUTFITS, PAINT (PORTABLE)....................................   635  85
SPRAYS, ANIMAL........................................................   825  03
SPRAYS, HAIR..........................................................   652  42
SPREAD SHEET SOFTWARE FOR MICROCOMPUTERS..............................   208  84
SPREAD SHEET SOFTWARE FOR MINI/MAINFRAME COMPUTERS....................   209  85
SPREADER MAINTENANCE AND REPAIR SERVICES (SALT AND SAND)..............   929  76
SPREADER RENTAL OR LEASE, ROAD AND HIGHWAY............................   975  66
SPREADER/STICKERS.....................................................   675  55
SPREADERS, BROADCAST (FERTILIZER AND SEED)............................   515  75
SPREADERS, BROADCAST, RENTAL OR LEASE.................................   983  47
SPREADERS, MANURE.....................................................   020  63
SPREADERS, SELF-PROPELLED (FOR AGGREGATE AND SAND)....................   765  64
SPREADERS, TRUCK MOUNTED (FOR AGGREGATE, ICE CONTROL MATERIALS).......   765  66
SPREADING MACHINES, CLOTH.............................................   795  30
SPRIGGER PARTS, GRASS.................................................   022  75
SPRIGGERS, GRASS......................................................   020  39
SPRIGS, GRASS.........................................................   790  60
SPRING AND TOOTH HARROWS, FARM........................................   020  13
SPRING CLAMPS.........................................................   445  18
SPRING COVERS, MATTRESS...............................................   565  65
SPRING LIFT STABILIZING UNIT SHOCKS...................................   060  83
SPRING PINS...........................................................   320  35
SPRING SNAPS..........................................................   320  35
SPRING STEEL..........................................................   570  62
SPRING TESTER (TO BALANCE VALVE SPRINGS)..............................   075  67
SPRING UNITS, BOX (MATTRESS)..........................................   565  10
SPRING WATER..........................................................   390  91
SPRING WIRE, MATTRESS.................................................   565  65
SPRING-NUTS, STRUCTURAL SUPPORT (MECHANICAL TYPE).....................   285  78
SPRINGS AND LEAVES, AUTOMOTIVE........................................   060  84
SPRINGS MAINTENANCE AND REPAIR SERVICES, AUTOMOTIVE...................   928  76
SPRINGS, AUTOMOTIVE: CHOKE, COMPRESSION, EXTENSION, PULL..............   060  84
SPRINGS, COIL.........................................................   545  79
SPRINGS, LEAF.........................................................   545  79
SPRINGS, SEAT (AUTOMOTIVE)............................................   055  78
SPRINGS, TRANSIT BUS..................................................   557  10
SPRINGS, UPHOLSTERY...................................................   265  80
SPRINKLER EQUIPMENT FOR ROADS AND STREETS.............................   765  69
SPRINKLER EQUIPMENT RENTAL OR LEASE, STREET...........................   975  77
SPRINKLER PAILS AND BUCKETS...........................................   450  61
SPRINKLER SYSTEM BUBBLERS, LAWN.......................................   515  82
SPRINKLER SYSTEM HEADS, FIRE..........................................   340  84
SPRINKLER SYSTEMS MAINTENANCE AND REPAIR SERVICES, FIRE...............   936  33
SPRINKLER SYSTEMS, FIRE...............................................   340  84
SPRINKLER SYSTEMS, LAWN AND TURF (WATER)..............................   515  82
SPRINKLERS (PORTABLE) MAINTENANCE AND REPAIR, LAWN....................   934  46
SPRINKLERS, WATER (LAWN) PORTABLE.....................................   515  80
SPROCKETS AND GEARS, POWER TRANSMISSION...............................   691  75
SPROCKETS, POWER TRANSMISSION.........................................   765  54
SPRUCE LUMBER.........................................................   540  34
SPRUCE PLYWOOD........................................................   540  59
SPUDDERS, ROTARY (ROOF)...............................................   545  40
SPUR GEARS AND SPROCKETS, POWER TRANSMISSION..........................   691  75
SPUR STRAPS, LEATHER..................................................   520  62
SPURS, BOOT AND SHOE..................................................   800  28
SPUTTERING SYSTEMS, VACUUM............................................   490  29
SPUTUM BAGS...........................................................   640  15
SPUTUM NAPKINS........................................................   475  64
SQUARE DUCT AND FITTINGS..............................................   285  77
SQUARE TUBING, MECHANICAL.............................................   570  90
SQUARES, ANNEALED, STEEL ALLOY........................................   570  87
SQUARES, CARPENTER....................................................   445  57
SQUARES, HOT ROLLED STEEL.............................................   570  72
SQUARES, STRUCTURAL STEEL.............................................   570  84
SQUASH EQUIPMENT......................................................   805  72
SQUASH, FRESH.........................................................   390  84
SQUEEGEES FOR HARD SURFACE CLEANING...................................   485  88
SQUEEGEES FOR HARD SURFACE CLEANING, ENVIRONMENTALLY CERTIFIED                  
  PRODUCTS............................................................   486  88
SQUEEGEES, ASPHALT....................................................   755  40
SQUEEGEES, CHEMICAL RESISTANT.........................................   445  41
SQUEEGEES, WINDSHIELD.................................................   075  17
SQUID (PERISHABLE FOOD)...............................................   390  02
SQUID, LIVE...........................................................   040  42
SQUIRREL FEEDERS......................................................   325  27
SQUIRRELS.............................................................   040  87
SRAM MEMORY MODULES...................................................   204  16
SSB RADIO, HIGH FREQUENCY.............................................   725  27
STABILIZATION SERVICES, ROCK..........................................   912  23
STABILIZED BASE MATERIAL..............................................   750  91
STABILIZED BASE, ASPHALTIC............................................   745  14
STABILIZED BASE, ASPHALTIC............................................   745  87
STABILIZERS, FOAM.....................................................   180  54
STABILIZERS, HORIZONTAL (AIRCRAFT)....................................   035  07
STABILIZERS, ICE CREAM................................................   393  58
STABILIZERS, PHOTOGRAPHIC.............................................   655  41
STABILIZERS, SOIL (LIQUID AND SOLID)..................................   335  75
STABILIZERS, WATER....................................................   885  89
STABILIZING MATERIAL PLANTS (ROAD MATERIAL)...........................   765  18
STABILIZING STONE.....................................................   750  35
STACK WORK SERVICES...................................................   962  83
STACKERS, HYDRAULIC...................................................   560  48
STACKERS, POWERED.....................................................   560  48
STACKERS, REACH (MARINE)..............................................   120  81
STACKING CHAIRS, CAFETERIA............................................   420  08
STACKING CHAIRS, INDOOR LOUNGE TYPE (FIBERGLASS, PLASTIC).............   420  62
STACKING CHAIRS, LOUNGE TYPE..........................................   420  59
STACKING CHAIRS, LOUNGE TYPE (STEEL; INDOOR)..........................   420  60
STACKING CHAIRS, OUTDOOR LOUNGE TYPE..................................   420  63
STACKING CHAIRS, OUTDOOR LOUNGE TYPE (STEEL)..........................   420  61
STACKING CHAIRS, SCHOOLROOM (PLASTIC, POLYPROPYLENE, FIBERGLASS)......   420  86
STACKING TYPE CHILDREN'S FURNITURE....................................   420  13
STACKS, STEEL (POWER PLANT-STEAM).....................................   820  84
STADIUM BLEACHERS.....................................................   420  04
STADIUM CUSHIONS......................................................   420  04
STADIUM EQUIPMENT MAINTENANCE AND REPAIR..............................   931  11
STADIUM LIGHT POLES...................................................   805  73
STADIUM LIGHTING EQUIPMENT............................................   805  73
STADIUM RENTAL OR LEASE...............................................   971  02
STAFFS, FLAG..........................................................   350  20
STAGE HARDWARE AND SUPPLIES, THEATRE..................................   855  75
STAGE HARDWARE MAINTENANCE AND REPAIR, THEATER........................   936  80
STAGE HARDWARE RENTAL OR LEASE........................................   981  74
STAGE MAINTENANCE AND REPAIR, THEATER.................................   936  80
STAGE RENTAL OR LEASE, THEATER........................................   981  74
STAGE RIGGING AND TRACKS MAINENANCE AND REPAIR, THEATER...............   936  80
STAGE RIGGING AND TRACKS, THEATRE.....................................   855  80
STAGE SCENERY AND PROPS...............................................   855  68
STAGE SERVICES, THEATRICAL............................................   961  73
STAGES, THEATRE.......................................................   855  81
STAIN AND SPOT REMOVER................................................   505  88
STAIN REMOVER, ACTIVE CHLORINE OR OXYGEN TYPE.........................   485  90
STAIN REMOVER, ACTIVE CHLORINE OR OXYGEN TYPE, ENVIRONMENTALLY                  
  CERTIFIED PRODUCTS..................................................   486  90
STAIN REMOVERS........................................................   485  91
STAIN REMOVERS, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   486  91
STAINED GLASS OBJECTS.................................................   052  08
STAINED GLASS SERVICES................................................   962  32
STAINED GLASS SUPPLIES................................................   050  87
STAINER EQUIPMENT AND ACCESSORIES, SLIDE (NOT OTHERWISE CLASSIFIED)...   495  84
STAINING APPARATUS, HISTOLOGICAL......................................   495  90
STAINING DISHES, PLASTIC (LABORATORY).................................   175  68
STAINING RACKS AND TRAYS, MICROSCOPE SLIDE............................   495  57
STAINLESS DIE AND SAND CASTINGS.......................................   400  48
STAINLESS EXPANDED METAL..............................................   570  24
STAINLESS MOTORS, POWER TRANSMISSION..................................   691  52
STAINLESS STEEL COILS.................................................   570  17
STAINLESS STEEL DRUMS.................................................   100  60
STAINLESS STEEL HOLDING TANKS (FOR MILK)..............................   830  47
STAINLESS STEEL PIPE..................................................   658  77
STAINLESS STEEL SHAFTING..............................................   570  52
STAINLESS STEEL TANKS, PRESSURE TYPE..................................   830  46
STAINLESS STEEL TANKS, TRUCK TRANSPORT TYPE...........................   830  49
STAINLESS STEEL TANKS: CHEMICAL, FOOD, PAINTS, SOAPS..................   830  52
STAINLESS STEEL TANKS: MIXING, PICKLING, PROCESSING...................   830  52
STAINLESS STEEL TUBING................................................   658  94
STAINLESS STEEL TUBING FITTINGS.......................................   659  80
STAINLESS STEEL TUBING, STRUCTURAL GRADE..............................   570  91
STAINLESS STEEL UTENSILS, HOSPITAL SICKROOM...........................   475  88
STAINLESS STEEL VALVES (PLUMBING).....................................   670  81
STAINLESS STEEL WARE (KITCHEN AND TABLE)..............................   240  91
STAINLESS STEEL WARE, LABORATORY......................................   175  80
STAINLESS STEEL WOOL..................................................   005  84
STAINLESS STEEL: BARS, PLATES, RODS, SHEETS, STRIPS...................   570  64
STAINS AND VARNISHES..................................................   630  84
STAINS AND VARNISHES, ENVIRONMENTALLY CERTIFIED PRODUCTS..............   631  84
STAINS, PREPARED......................................................   115  90
STAIR CLIMBERS, AEROBIC...............................................   805  05
STAIR TREADS, METAL...................................................   360  65
STAIR TREADS, RUBBER..................................................   360  67
STAIR TREADS, VINYL...................................................   360  68
STAIRS, CUSTOM MADE MILLWORK..........................................   150  49
STAKE BODIES, TRUCK...................................................   065  80
STAKES, ENGINEER'S AND AGRICULTURAL (WOOD)............................   540  90
STALL BARS (GYM)......................................................   805  57
STALLS, FARROWING.....................................................   825  31
STALLS, SHOWER........................................................   670  62
STAMP COLLECTIONS.....................................................   037  28
STAMP DATERS..........................................................   525  55
STAMP PAD INKS, RUBBER................................................   615  77
STAMP PADS, RUBBER....................................................   615  77
STAMP RACKS, RUBBER...................................................   615  77
STAMP VENDING MACHINES, POSTAGE.......................................   600  81
STAMPED COMPONENTS, MANUFACTURING.....................................   553  30
STAMPERS, DAYLIGHT (FOR MEDICAL X-RAY FILM)...........................   898  24
STAMPHOLDERS, ROLL TYPE (OFFICE)......................................   615  33
STAMPING FIGURES AND LETTERS, STEEL...................................   445  76
STAMPING FOILS........................................................   125  45
STAMPING MACHINES, FORGING............................................   400  55
STAMPS, BEDDING (DECAL)...............................................   255  10
STAMPS, CIGARETTE (NUMBERED)..........................................   255  20
STAMPS, DATE, TIME AND NUMBERING, AUTOMATIC...........................   605  24
STAMPS, LIQUOR (NUMBERED).............................................   255  50
STAMPS, POSTAGE.......................................................   963  57
STAMPS, RECYCLED......................................................   255  53
STAMPS, RUBBER........................................................   615  77
STAMPS, TAX...........................................................   255  56
STANCHIONS AND GRAB RAILS, RAIL CAR...................................   559  74
STANCHIONS AND GRAB RAILS, TRANSIT BUS................................   557  64
STANCHIONS AND POLES, FIRE HOUSE......................................   340  67
STANCHIONS, MILK PARLOR...............................................   245  85
STAND GRINDERS AND BUFFERS............................................   545  21
STAND, BURETTE (LAB.).................................................   175  54
STANDARD DOSIMETER SYSTEMS, SECONDARY.................................   593  50
STANDARD MICROMETERS..................................................   845  54
STANDARDS AND POLES, STREETLIGHT/LUMINAIRE............................   285  80
STANDARDS AND ROPES MAINTENANCE AND REPAIR, THEATER...................   936  80
STANDARDS, FOOD (ADMINISTRATIVE)......................................   961  36
STANDARDS, GAME (GYM).................................................   805  57
STANDARDS, PORTABLE (FOR THEATRE LOBBIES).............................   855  77
STANDARDS, SIGN.......................................................   801  30
STANDARDS, TRAFFIC SIGNAL.............................................   550  85
STANDARDS, VOLUME: LITER PROVERS, ETC.................................   845  97
STANDOFFS, RADIO ANTENNA..............................................   725  12
STANDOFFS, TV ANTENNA.................................................   840  10
STANDPIPES, FISH HATCHING.............................................   120  46
STANDS AND CARTS, TELEVISION..........................................   840  27
STANDS, BARREL OR DRUM................................................   450  05
STANDS, BENCH (AUTO BRAKES)...........................................   075  08
STANDS, BRAKE BENCH...................................................   075  63
STANDS, CALENDAR (OFFICE).............................................   615  19
STANDS, CRANKSHAFT TRUING AND ENGINE..................................   075  20
STANDS, DICTIONARY (LIBRARY)..........................................   420  56
STANDS, ENGINE........................................................   075  20
STANDS, GAS CYLINDER..................................................   430  24
STANDS, IV AND INSTRUMENT (HOSPITAL OR DOCTOR OFFICE).................   410  60
STANDS, JACKS, ACCESSORIES AND PARTS FOR TRAILERS.....................   075  41
STANDS, KITCHEN AND CAFETERIA.........................................   165  05
STANDS, LAUNDRY EQUIPMENT.............................................   500  68
STANDS, MAINTENANCE (FOR WEAPONS).....................................   680  63
STANDS, MUSIC.........................................................   580  15
STANDS, OFFICE EQUIPMENT AND MACHINES.................................   425  83
STANDS, PHOTO STUDIO..................................................   655  90
STANDS, POSTING.......................................................   425  59
STANDS, PROJECTION (STANDARD AND REAR-PROJECTION TYPES)...............   880  46
STANDS, PRONE (FOR THE HANDICAPPED STUDENT)...........................   785  89
STANDS, SAFETY (AUTOMOTIVE)...........................................   075  41
STANDS, SCHOOL DISPLAY................................................   785  43
STANDS, SMOKING.......................................................   485  80
STANDS, SMOKING, ENVIRONMENTALLY CERTIFIED PRODUCTS...................   486  80
STANDS, SPEAKER`S.....................................................   785  72
STANDS, SWITCH........................................................   559  76
STANDS, TELESCOPE.....................................................   625  82
STANDS:  LIFEGUARD, UMPIRE, REFEREE...................................   155  48
STAPLE REMOVERS.......................................................   605  82
STAPLERS, DESK TYPE...................................................   605  88
STAPLERS, SKIN........................................................   475  78
STAPLERS, TOOL........................................................   445  30
STAPLES (HARDWARE)....................................................   450  58
STAPLES, COTTON (BALES AND BATTS).....................................   850  34
STAPLES, OFFICE.......................................................   615  81
STAPLING MACHINE RENTAL OR LEASE......................................   985  59
STAPLING MACHINES MAINTENANCE AND REPAIR..............................   939  60
STAPLING MACHINES, ELECTRIC...........................................   605  85
STAPLING MACHINES, MANUAL.............................................   605  88
STAR DRILLS...........................................................   445  26
STAR FRUIT CONCENTRATE................................................   393  60
STAR FRUIT, FRESH.....................................................   390  28
STARCH COOKERS (LAUNDRY)..............................................   500  70
STARCHES, FOOD........................................................   393  80
STARCHES, LAUNDRY.....................................................   505  90
STARS, GLITTER, SEQUINS, FEATHERCRAFT, ETC............................   232  38
STARTER CHICKS........................................................   040  24
STARTER COCKERELS.....................................................   040  28
STARTER PULLETS, LAYING TYPE..........................................   040  84
STARTER TURKEYS.......................................................   040  94
STARTERS, AUTOMOTIVE..................................................   060  36
STARTERS, ELECTRICAL..................................................   285  64
STARTERS, FLUORESCENT AND HP LAMP.....................................   285  95
STARTERS, HEAVY ROAD EQUIPMENT........................................   760  27
STARTERS, SCREW.......................................................   445  64
STARTING AID IGNITION, HIGH PRESSURE SODIUM...........................   285  65
STARTING CAPACITORS, MOTOR............................................   285  11
STARTING EQUIPMENT MAINTENANCE AND REPAIR, VEHICLE....................   929  17
STARTING EQUIPMENT, VEHICLE (NOT BATTERY TO BATTERY)..................   075  69
STARTING FLUID, DIESEL ENGINE.........................................   075  66
STARTING GATES, RACING................................................   805  74
STATE FLAGS...........................................................   350  70
STATE FLAGS, PRESENTATION.............................................   350  72
STATE MAPS............................................................   785  05
STATE URBAN PLANNING (ARCHITECTURAL)..................................   906  64
STATIC CONDUCTING V-BELTS.............................................   110  95
STATIC ELIMINATORS, MICROSCOPE........................................   490  57
STATIC ROAD ROLLERS, FLAT WHEEL TYPE..................................   760  63
STATION AND SWITCHING EQUIPMENT, TELEPHONE............................   725  55
STATION WAGON RENTAL OR LEASE.........................................   975  14
STATION WAGONS AND AUTOMOBILES (SEE 071-80 FOR SUV TYPES).............   071  04
STATION WAGONS MAINTENANCE AND REPAIR.................................   928  15
STATIONARY CENTRIFUGAL PUMPS..........................................   720  18
STATIONARY DRILLS, AIR POWERED........................................   545  15
STATIONARY DRILLS, ELECTRIC...........................................   545  16
STATIONARY DRILLS, HYDRAULIC..........................................   545  17
STATIONARY GENERATOR MAINT. AND REPAIR................................   936  39
STATIONARY GENERATORS (NOT AUTOMOTIVE)................................   285  39
STATIONARY POWER SAWS.................................................   545  75
STATIONARY POWER TOOL BITS, DIES, REAMERS, TAPS.......................   545  02
STATIONARY PROJECTION TYPE POINTERS...................................   880  30
STATIONARY PUBLIC ADDRESS SYSTEMS.....................................   803  61
STATIONARY TANK MAINTENANCE AND REPAIR SERVICES.......................   929  74
STATIONERY AIDS, ERGONOMICALLY DESIGNED...............................   470  45
STATIONERY ENGRAVED AND EMBOSSED (PRINTING)...........................   966  28
STATIONERY W/ENVELOPES (INCLUDING RECYCLED)...........................   645  80
STATIONS, MODULAR WORK................................................   425  94
STATIONS, PUSH BUTTON (ELECTRICAL)....................................   285  64
STATISTICAL METHODOLOGY AND ANALYSIS..................................   946  77
STATISTICAL SERVICES..................................................   946  77
STATISTICAL SOFTWARE FOR MICROCOMPUTER SYSTEMS........................   920  07
STATISTICAL SOFTWARE, MICROCOMPUTER...................................   208  82
STATISTICAL SOFTWARE, MINI/MAINFRAME COMPUTER.........................   209  82
STATISTICIAN SERVICES.................................................   946  77
STATUE CONSTRUCTION...................................................   912  31
STATUE MAINTENANCE AND REPAIR.........................................   912  59
STATUES, LAWN AND GARDEN (DECORATIVE).................................   595  30
STAYS, ALL TYPES (SEWING).............................................   590  62
STAYS, HARDWARE.......................................................   450  37
STEAK MACHINES AND TENDERIZERS........................................   160  68
STEAM AND HOT WATER BOILERS AND HEATING EQUIPMENT, RECYCLED...........   820  96
STEAM AND HOT WATER FITTINGS, RECYCLED................................   815  95
STEAM AND HOT WATER GASKET SEALANTS AND COMPOUNDS.....................   815  23
STEAM AND HOT WATER GAUGE GLASS AND GASKETS...........................   815  26
STEAM AND HOT WATER GAUGE SIPHONS AND PULSATION DAMPERS...............   815  28
STEAM AND HOT WATER PACKING (EXCEPT SHEET)............................   815  52
STEAM BATHS, LABORATORY...............................................   175  93
STEAM BOILER ALARMS MAINTENANCE AND REPAIR............................   936  09
STEAM BOILER AND HEATING EQUIPMENT RENTAL OR LEASE....................   981  68
STEAM BOILER AUTOMATIC CONDUCTIVITY CONTROLLERS.......................   820  42
STEAM BOILER BOTTOM BLOW ALARM........................................   820  85
STEAM BOILER DISSOLVED OXYGEN REDUCTION EQUIPMENT.....................   820  78
STEAM BOILER MAINTENANCE AND REPAIR...................................   941  25
STEAM BOILER TUBES....................................................   820  16
STEAM BOILERS AND HEATING EQUIPMENT CONTROLS..........................   820  40
STEAM BOILERS AND HEATING EQUIPMENT HEAT EXCHANGERS...................   820  68
STEAM BOILERS, HIGH PRESSURE..........................................   820  08
STEAM BOILERS, LOW PRESSURE...........................................   820  12
STEAM CLEANER, AUTOMOTIVE.............................................   075  19
STEAM CLEANING COMPOUNDS..............................................   192  83
STEAM CLEANING DETERGENTS.............................................   192  80
STEAM CLEANING EQUIPMENT MAINTENANCE AND REPAIR SERVICES..............   929  17
STEAM CLEANING EQUIPMENT, INDUSTRIAL TYPE.............................   545  26
STEAM CLEANING MACHINES, CARPET.......................................   365  15
STEAM CLEANING SERVICES...............................................   962  21
STEAM CLEANING VEHICLES...............................................   928  93
STEAM CONDENSATE RETURN SYSTEMS (BOILER AND HEATING)..................   820  38
STEAM COOKER MAINTENANCE AND REPAIR, CAFETERIA........................   931  30
STEAM COOKERS, CAFETERIA..............................................   165  85
STEAM CYLINDER OIL....................................................   405  74
STEAM DETERGENTS......................................................   485  34
STEAM DETERGENTS, ENVIRONMENTALLY CERTIFIED PRODUCTS..................   486  34
STEAM DRIVEN TURBINES.................................................   820  92
STEAM DRYERS (50 POUNDS AND OVER).....................................   500  15
STEAM DRYERS (LESS THAN 50 POUNDS)....................................   500  17
STEAM ENGINES, POWER GENERATION.......................................   690  40
STEAM EXPANSION JOINTS................................................   815  12
STEAM FLOW TRANSMITTERS...............................................   820  86
STEAM GASKETS: FLANGE, HANDHOLE, AND MANHOLE..........................   815  22
STEAM HEATERS, SPACE TYPE.............................................   031  63
STEAM HEATING COILS...................................................   820  36
STEAM HEATING EQUIP. MAINTENANCE AND REPAIR...........................   941  52
STEAM HOSE AND FITTINGS...............................................   460  80
STEAM JACKETED KETTLES, CAFETERIA.....................................   165  85
STEAM MIXING VALVES...................................................   815  75
STEAM POWER PLANTS....................................................   690  59
STEAM PRESSURE REDUCING VALVES........................................   815  78
STEAM PUMPS...........................................................   720  56
STEAM RADIATOR VALVES AND TRAPS.......................................   815  62
STEAM RELIEF AND SAFETY VALVES........................................   815  81
STEAM STERILIZERS, HOSPITAL...........................................   465  90
STEAM TABLE SCALE REMOVER (ACID TYPE).................................   485  84
STEAM TABLE SCALE REMOVER (ACID TYPE), ENVIRONMENTALLY CERTIFIED                
  PRODUCTS............................................................   486  84
STEAM TABLES..........................................................   165  47
STEAM TEMPERATURE AND PRESSURE REGULATING VALVES......................   815  84
STEAM TRAPS AND STRAINERS.............................................   815  65
STEAM TURBINE MAINTENANCE AND REPAIR..................................   941  88
STEAM UNIT HEATERS....................................................   031  94
STEAM UTILITIES ENGINEERING SERVICES..................................   925  95
STEAM VALVES: MAIN VENT AND AIR VENT..................................   815  62
STEARATE, GLYCOL (EMOLLIENT)..........................................   180  44
STEARIC ACID (ORGANIC)................................................   180  06
STEARIC ACIDS.........................................................   180  48
STEEL (SEMI) VALVES (PLUMBING)........................................   670  79
STEEL (WROUGHT) PIPE..................................................   658  82
STEEL BARRELS, DRUMS, KEGS............................................   100  67
STEEL BARS, REINFORCING...............................................   570  76
STEEL BILLETS AND SQUARES.............................................   570  72
STEEL BOLT AND STUD STOCK.............................................   570  08
STEEL BOLTS, ALL TYPES................................................   320  20
STEEL BRIDGE TRUSS, OVERHEAD..........................................   570  65
STEEL CHAIN...........................................................   450  21
STEEL COILS...........................................................   570  17
STEEL CONDUIT.........................................................   285  26
STEEL DECKING.........................................................   570  21
STEEL DIE AND SAND CASTINGS...........................................   400  47
STEEL FIGURES AND LETTERS, STAMPING...................................   445  76
STEEL FLEX COUPLINGS, POWER TRANSMISSION..............................   691  34
STEEL FLOORING........................................................   360  69
STEEL FRAME SCREENS FOR DOORS AND WINDOWS.............................   150  74
STEEL HONEYCOMB MATERIAL..............................................   578  49
STEEL ITEMS CUSTOM MADE...............................................   570  68
STEEL LOUNGE FURNITURE (INDOOR).......................................   420  60
STEEL LOUNGE FURNITURE (OUTDOOR)......................................   420  61
STEEL MATS, FLEXIBLE..................................................   360  70
STEEL MESH, REINFORCING...............................................   570  77
STEEL MILLS...........................................................   545  46
STEEL NUTS............................................................   320  42
STEEL PAILS...........................................................   100  40
STEEL PIPE (BLACK AND GALVANIZED).....................................   658  80
STEEL PIPE, ALLOY, CHROM-MOLY.........................................   658  04
STEEL POSTS (FOR DELINEATOR MARKERS, MILE MARKERS, ETC.)..............   570  44
STEEL RIVETS..........................................................   320  60
STEEL RODS, REINFORCING...............................................   570  76
STEEL SERVICES, STRUCTURAL, NEW CONSTRUCTION..........................   914  79
STEEL SHAFTING........................................................   570  52
STEEL SHAPES, STRUCTURAL..............................................   570  84
STEEL SHEETS, HIGH CARBON (FOR LICENSE PLATES)........................   570  80
STEEL SHELLS AND CASINGS, MANUFACTURING...............................   553  75
STEEL SIDING..........................................................   570  79
STEEL STUDS, DRY WALL.................................................   570  81
STEEL TANKS FOR CHEMICAL STORAGE......................................   830  54
STEEL TANKS, GALVANIZED...............................................   830  34
STEEL TANKS, OVERHEAD TYPE (FOR DIESEL FUEL, GASOLINE, KEROSENE)......   830  55
STEEL TANKS, PORTABLE TYPE (FOR DIESEL FUEL, GASOLINE, ETC.)..........   830  58
STEEL TANKS, PRESSURE TYPE (FOR AIR, GAS, WATER)......................   830  61
STEEL TANKS, STORAGE TYPE (FOR FUEL, GASOLINE, AND WETTED SALT).......   830  69
STEEL TANKS, SURFACE & UNDERGROUND TYPE (FOR GASOLINE, KEROSENE, ETC.)   830  70
STEEL TANKS, SURFACE STORAGE TYPE (ASPHALT, EMULSIONS, ETC.)..........   830  64
STEEL TANKS, TRUCK TRANSPORT TYPE (ASPHALT, GASOLINE, OIL, WATER).....   830  67
STEEL TANKS, WATER WORKS TYPE (ELEVATED AND TOWER)....................   830  73
STEEL TUBING..........................................................   658  95
STEEL TUBING FITTINGS.................................................   659  81
STEEL TUBING, LABORATORY TYPE.........................................   175  91
STEEL TUBING, STRUCTURAL GRADE........................................   570  91
STEEL VALVES (PLUMBING)...............................................   670  82
STEEL WASHERS.........................................................   320  91
STEEL WHEELS, INDUSTRIAL..............................................   560  84
STEEL WIRE PANELS (FOR PARTITIONS, WINDOW GUARDS).....................   570  82
STEEL WOOL............................................................   005  84
STEEL, COLD ROLLED: BARS, PLATES, RODS, SHEETS, STRIPS................   570  66
STEEL, DRILL..........................................................   765  27
STEEL, FABRICATED: BEAMS, GABIONS, GRATINGS, WALKWAYS.................   570  68
STEEL, GALVANIZED: BARS, PLATES, RODS, SHEETS, STRIPS.................   570  70
STEEL, HEAT TREATED (TOOL)............................................   570  87
STEEL, HOT ROLLED.....................................................   570  72
STEEL, KEY............................................................   570  32
STEEL, MILD: BARS, PLATES, RODS, SHEETS, STRIPS.......................   570  72
STEEL, REINFORCING (FABRICATED).......................................   570  78
STEEL, SPRING.........................................................   570  62
STEEL, TOOL: BARS, DRILL ROD, FLAT STOCK..............................   570  87
STEELS (CUTLERY)......................................................   240  28
STEEP SLOPE TYPE MOWERS, FLAIL, W/CUTTER HEAD ON TELESCOPING BOOM.....   020  65
STEEP SLOPE TYPE MOWERS, ROTARY, W/ CUTTER HEAD ON TELESCOPING BOOM...   020  65
STEEP SLOPE TYPE MOWERS, SICKLE BAR, W/CUTTER HEAD ON TELESCOPING BOOM   020  65
STEEPLEJACK SERVICES..................................................   962  81
STEERING COMPONENTS (AUTOMOTIVE)......................................   060  86
STEERING COMPONENTS AND PARTS, TRANSIT BUS............................   557  65
STEERING EQUIPMENT, BOAT..............................................   120  18
STEERING FLUID, POWER.................................................   405  85
STEERING MAINTENANCE AND REPAIR SERVICES, AUTOMOTIVE..................   928  76
STENCIL BOARD AND PAPER, PRECUT.......................................   555  10
STENCIL BOARD AND PAPER, ROLLS AND SHEETS.............................   555  20
STENCIL BRUSHES AND INKS..............................................   555  40
STENCIL CUTTING MACHINE...............................................   555  30
STENCILING AND MARKING SERVICES (FOR IDENTIFICATION)..................   962  53
STENCILING DEVICES, RECYCLED..........................................   555  95
STENCILING ROLLERS....................................................   555  50
STENCILING SUPPLIES...................................................   555  40
STENCILS, BRASS (PRECUT)..............................................   555  90
STENCILS, ELECTRONIC, FOR MIMEOGRAPH MACHINES.........................   015  25
STENCILS, METAL (ADJUSTABLE)..........................................   555  70
STENCILS, METAL (NOT CUT).............................................   555  80
STENCILS, MIMEOGRAPH..................................................   600  57
STENCILS, PLASTIC (PRE-CUT_...........................................   555  92
STENCILS, RECYCLED....................................................   555  95
STENOGRAPHERS BOOKS, OFFICE...........................................   615  15
STENOGRAPHIC EQUIPMENT RENTAL OR LEASE................................   985  59
STENOGRAPHIC MACHINES MAINTENANCE AND REPAIR..........................   939  59
STENOGRAPHIC MACHINES, VARITYPER......................................   600  83
STENOTYPE MACHINES, ACCESSORIES AND SUPPLIES..........................   600  83
STENTS................................................................   465  13
STEP LADDERS, SAFETY STEP (OFFICE)....................................   425  77
STEP STOOLS, LIBRARY..................................................   420  56
STEPPING BLOCKS, CONCRETE.............................................   210  55
STEPPING STONES, CONCRETE.............................................   210  55
STEPS AND LADDERS, TRAILER ACCESS.....................................   065  88
STEPS, PORTABLE.......................................................   450  79
STEREO MUSIC SYSTEMS AND COMPONENTS...................................   803  50
STEREO NEEDLES, PICKUP ARMS, STYLI....................................   803  10
STEREO RECORDS........................................................   715  80
STEREOSCOPES, ENGINEERING.............................................   305  58
STEREOTOXIC EQUIPMENT, VETERINARY.....................................   875  13
STEREOTYPE MAT PREPARATION............................................   965  51
STEREOTYPE METAL (PRINTING PLANT).....................................   700  80
STERILANTS, SEED AND SOIL.............................................   675  65
STERILITY EQUIPMENT AND SUPPLIES......................................   465  38
STERILIZATION EQUIPMENT MAINTENANCE AND REPAIR, DENTAL................   938  24
STERILIZATION SYSTEMS, DENTAL.........................................   260  79
STERILIZATION, WATER SUPPLY (ULTRAVIOLET).............................   890  16
STERILIZERS, BARBER SHOP..............................................   095  20
STERILIZERS, HOSPITAL.................................................   465  90
STERILIZERS, SOIL.....................................................   495  07
STERILIZING BAGS (HOSPITAL)...........................................   475  77
STERILIZING EQUIPMENT MAINTENANCE AND REPAIR..........................   938  56
STERILIZING EQUIPMENT RENTAL OR LEASE.................................   979  45
STERILIZING EQUIPMENT, HOSPITAL AND RESEARCH..........................   465  90
STERILIZING EQUIPMENT, MEAT CUTTERS...................................   160  70
STERILIZING GASES.....................................................   430  84
STERILIZING SOLUTIONS, INSTRUMENTS (HOSPITAL).........................   435  64
STERILIZING SOLUTIONS, INSTRUMENTS (HOSPITAL), ENVIRONMENTALLY                  
  CERTIFIED PRODUCTS..................................................   436  64
STERILIZING SUPPLIES, HOSPITAL........................................   475  77
STERILIZING TUBES (HOSPITAL)..........................................   475  77
STERILIZING WRAPS (HOSPITAL)..........................................   475  77
STESS RELIEF EQUIPMENT................................................   465  91
STETHOSCOPES, HOSPITAL................................................   465  11
STEVEDORING AND DOCKING SERVICES......................................   959  42
STICKERS, BUMPER (PRINTING OF)........................................   966  05
STICKERS, CHILDREN'S..................................................   037  84
STICKS, CUE (BILLIARD AND POOL).......................................   805  36
STICKS, DRUM..........................................................   580  45
STICKS, DYNAMITE......................................................   750  49
STICKS, GLUE..........................................................   615  05
STICKS, JOY (MICROCOMPUTER)...........................................   204  68
STICKS, LITTER........................................................   515  85
STICKS, NIGHT (POLICE)................................................   680  20
STICKS, PAINT (ANNEALING).............................................   630  67
STICKS, PAINT (ANNEALING), ENVIRONMENTALLY CERTIFIED PRODUCTS.........   631  67
STICKS, PIPE, WOODEN..................................................   540  58
STICKS, RHYTHM........................................................   580  45
STICKS: BOOK, MAGAZINE, NEWSPAPER, PAMPHLET, PHOTOGRAPH...............   525  10
STICKY TRAPS, ENTOMOLOGICAL (INSECT)..................................   495  33
STILL CAMERAS, SPECIALIZED............................................   655  39
STILL, VACUUM (FOOD PROCESSING).......................................   370  72
STILL, VACUUM (LABORATORY)............................................   493  92
STILLSON WRENCHES.....................................................   445  91
STIMULATION BOARDS (P.E.).............................................   805  62
STIMULATORS, PHYSIOLOGICAL TESTING....................................   495  73
STIMULATORS, ROOT (CHEMICAL)..........................................   335  33
STIRRERS..............................................................   393  56
STIRRERS, GLASS (LABORATORY)..........................................   175  42
STIRRERS, LABORATORY..................................................   175  82
STIRRING RODS, PLASTIC (LABORATORY)...................................   175  68
STIRRING TABLES, LABORATORY...........................................   415  91
STIRRUPS, SADDLE......................................................   520  82
STITCH-BONDING MACHINES, TEXTILE......................................   795  87
STITCHING MACHINE WIRE, BOX...........................................   320  24
STITCHING MACHINES, BOOK..............................................   700  10
STITCHING MACHINES, BOX...............................................   320  24
STITCHING MACHINES, SHOE..............................................   520  46
STITCHING THREAD, SHOE................................................   520  84
STITCHING WAX, SHOE...................................................   520  86
STOCK CONTINUOUS FORM LABELS, PRESSURE SENSITIVE......................   395  27
STOCK FEED MOLASSES...................................................   325  56
STOCK FORMS: COPY SETS, RECEIVING FORMS, SPEED LETTERS................   615  82
STOCK MARKET TRADING SERVICES.........................................   946  38
STOCK TAGS, MARKING AND SHIPPING......................................   615  86
STOCKINGS, ANTI-EMBOLISM..............................................   475  44
STOCKMAN EQUIPMENT AND SUPPLIES, RECYCLED.............................   825  69
STOCKMAN EQUIPMENT AND TOOL MAINTENANCE AND REPAIR....................   936  75
STOCKS AND BONDS......................................................   946  38
STOCKS AND BONDS......................................................   946  38
STOKERS, FIREPLACE....................................................   445  33
STONE.................................................................   750  35
STONE AND MORTAR CASTINGS.............................................   400  49
STONE CHIPS...........................................................   750  35
STONE CHIPS, ROOF.....................................................   770  06
STONE COMMUTATORS AND RESURFACERS.....................................   285  16
STONE CRUSHING AND SCREENING SERVICES.................................   968  26
STONE EQUIPMENT MAINTENANCE AND REPAIR SERVICES.......................   936  76
STONE MINING AND QUARRYING SERVICES...................................   961  55
STONE MURALS..........................................................   052  54
STONE PRODUCTION AND MANUFACTURING SERVICES...........................   967  12
STONE PRODUCTS, FABRICATED............................................   135  52
STONE PRODUCTS, RECYCLED..............................................   135  94
STONE SIGNAGE AND LOGOS, ARCHITECTURAL................................   305  71
STONE TILE............................................................   360  84
STONE TILES, FIELD....................................................   135  57
STONE TUBING..........................................................   658  97
STONES AND SHARPENERS, MEAT KNIFE.....................................   160  19
STONES, ARTIFICIAL (DENTAL)...........................................   260  09
STONES, BRICK, ABRASIVE...............................................   005  42
STONES, BUILDING......................................................   135  50
STONES, CRUSHED.......................................................   750  35
STONES, CUT...........................................................   135  50
STONES, FILTER, FOR DRAINAGE AND EROSION CONTROL......................   750  35
STONES, GRINDING, ABRASIVE............................................   005  42
STONES, OIL...........................................................   160  19
STONES, PRECIOUS......................................................   195  49
STONES, PUMICE........................................................   005  70
STONES, SEMI-PRECIOUS.................................................   195  49
STONES, SHARPENING, BENCH.............................................   005  42
STONES, STABILIZING...................................................   750  35
STOOL COLLECTION KITS.................................................   475  74
STOOL MAINTENANCE AND REPAIR, CAMPING.................................   931  32
STOOL SOFTENERS.......................................................   269  56
STOOLS AND TABLES MAINTENANCE AND REPAIR, LABORATORY..................   938  46
STOOLS, BEAUTY SHOP...................................................   095  41
STOOLS, CAMP..........................................................   450  15
STOOLS, DRAFTING......................................................   425  30
STOOLS, HOUSEHOLD.....................................................   420  93
STOOLS, LABORATORY....................................................   415  85
STOOLS, OPERATING AND EXAMINATION ROOM................................   410  60
STOOLS, POSING (PHOTO STUDIO).........................................   655  90
STOOLS, STEP (LIBRARY)................................................   420  56
STOP AND TAIL LAMPS AND LENS, AUTOMOTIVE..............................   055  46
STOP AND WASTE COCKS..................................................   670  75
STOPCOCK GREASE, LABORATORY...........................................   175  54
STOPCOCKS, DISPOSABLE (HOSPITAL)......................................   475  76
STOPCOCKS, GLASS (LABORATORY).........................................   175  42
STOPCOCKS, REUSUABLE (HOSPITAL).......................................   475  75
STOPPERS, GLASS (LABORATORY)..........................................   175  42
STOPPERS, RUBBER & SYNTHETIC (LAB)....................................   175  84
STOPS, CURB...........................................................   210  30
STOPS, DOOR...........................................................   450  26
STOPS, PLUMBING.......................................................   670  64
STOPS, WATER..........................................................   745  56
STOPS, WOOD...........................................................   150  53
STOPWATCHES...........................................................   195  60
STOPWATCHES MAINTENANCE AND REPAIR....................................   939  18
STORAGE ACCESSORIES FOR FILMS, FILMSTRIPS, AND SLIDES.................   880  80
STORAGE AND UNDERGROUND TANK TESTING SERVICES.........................   926  91
STORAGE AND WAREHOUSE EQUIPMENT MANUFACTURING SERVICES................   967  91
STORAGE AND WAREHOUSING SERVICES (NOT STORAGE SPACE RENTALS)..........   962  95
STORAGE BAGS, FOOD....................................................   640  08
STORAGE BAGS, PLASTIC.................................................   665  24
STORAGE BAGS, TOBACCO.................................................   660  29
STORAGE BASKETS, FREEZER..............................................   045  72
STORAGE BATTERIES, RECYCLED...........................................   060  12
STORAGE BINS, AGGREGATE...............................................   750  93
STORAGE BINS, ICE.....................................................   165  52
STORAGE BINS, INGREDIENT..............................................   165  54
STORAGE BOXES AND BUNKERS, EXPLOSIVES.................................   680  45
STORAGE BOXES AND CARTONS, RECYCLED...................................   640  66
STORAGE BOXES, FOOD...................................................   240  93
STORAGE BUILDINGS (READY TO ASSEMBLE IN KITS), PRE-ENGINEERED.........   155  18
STORAGE CABINETS AND CASES FOR SLIDES AND SPECIMENS...................   495  35
STORAGE CABINETS AND LOCKERS, RECYCLED................................   425  65
STORAGE CABINETS FOR VISUAL EDUCATION EQUIPMENT.......................   880  85
STORAGE CABINETS, DATA PROCESSING.....................................   425  87
STORAGE CABINETS, FOOT LOCKER TYPE....................................   425  53
STORAGE CABINETS, KEY (OFFICE)........................................   425  50
STORAGE CABINETS, LABORATORY..........................................   415  13
STORAGE CABINETS, METAL (OFFICE)......................................   425  89
STORAGE CABINETS, MICROFILM...........................................   575  51
STORAGE CABINETS, RECORD AND TAPE (TV STUDIO).........................   840  50
STORAGE CASES, FILE...................................................   615  37
STORAGE CONSTRUCTION..................................................   909  79
STORAGE CONTAINERS FOR HAZARDOUS CHEMICALS............................   100  30
STORAGE DESIGN SERVICES, CHEMICAL (ARCHITECTURAL).....................   906  16
STORAGE DESIGN SERVICES, COLD (ARCHITECTURAL).........................   906  18
STORAGE DESIGN SERVICES, PETROLEUM (ARCHITECTURAL)....................   906  62
STORAGE DEVICES, ELECTRONIC (MINI/MAINFRAME COMPUTER).................   206  89
STORAGE DOORS, COLD...................................................   740  12
STORAGE EQUIPMENT MAINTENANCE AND REPAIR..............................   936  79
STORAGE EQUIPMENT, ATHLETIC FACILITY..................................   805  16
STORAGE EQUIPMENT, FISH...............................................   120  39
STORAGE EQUIPMENT, RECYCLED...........................................   560  95
STORAGE FILES, KEY (OFFICE)...........................................   425  50
STORAGE LOCKERS FOR COATS AND HATS, OFFICE............................   425  53
STORAGE MATERIALS FOR NEGATIVES, PRINTS, OR SLIDES....................   655  88
STORAGE MATERIALS, ARCHIVAL (ACID FEE)................................   525  05
STORAGE OF BOATS......................................................   959  76
STORAGE OR RETRIEVAL SYSTEMS, AUTOMATIC...............................   560  82
STORAGE RACKS, PALLET.................................................   560  53
STORAGE RACKS, TIRE...................................................   075  84
STORAGE SERVICES, CHEMICAL (ENGINEERING)..............................   925  15
STORAGE SERVICES, COLD (ENGINEERING)..................................   925  20
STORAGE SERVICES, DATA MEDIA..........................................   920  48
STORAGE SERVICES, VEHICLE.............................................   968  90
STORAGE SHEDS.........................................................   155  74
STORAGE SHELVES, FOOD.................................................   165  88
STORAGE SPACE RENTAL OR LEASE.........................................   971  70
STORAGE SPACE SERVICES, AIRCRAFT (NOT LEASE)..........................   905  70
STORAGE TANK DISPOSAL SERVICES........................................   926  91
STORAGE TANK FILTERS..................................................   830  33
STORAGE TANK MAINTENANCE AND REPAIR SERVICES..........................   929  74
STORAGE TANK MANAGEMENT SERVICES......................................   958  87
STORAGE TANK RENTAL OR LEASE..........................................   981  69
STORAGE TUBES.........................................................   640  30
STORAGE UNITS, DISH...................................................   165  23
STORAGE VAULTS, COLD..................................................   740  13
STORAGE, FUEL (ENGINEERING SERVICES)..................................   925  74
STORAGE, HAZARDOUS PETROLEUM MATERIALS................................   100  31
STORAGE, SHELVING AND ACCESSORIES (NOT OTHERWISE CLASSIFIED)..........   560  82
STORE COUNTERS........................................................   420  14
STORM DOORS AND WINDOWS...............................................   150  79
STORM DRAIN CLEANING AND REPAIR.......................................   968  73
STORM DRAIN CONSTRUCTION..............................................   913  45
STORM DRAIN MAINTENANCE AND REPAIR....................................   913  81
STORM SUITS...........................................................   201  65
STORM WATER DISCHARGE TESTING SERVICES................................   926  88
STOVE BOLTS, STEEL....................................................   320  20
STOVE PIPE............................................................   031  96
STOVE PIPE DAMPERS AND ELBOWS.........................................   031  96
STOVE TOPS, ELECTRIC (HOUSEHOLD)......................................   045  54
STOVE TOPS, GAS (HOUSEHOLD)...........................................   045  60
STOVES MAINTENANCE AND REPAIR, CAMPING................................   931  32
STOVES, CAMP..........................................................   450  15
STOVES, PARK AND OUTDOOR..............................................   650  24
STOVES, WOOD OR COAL..................................................   031  82
STRADDLE CARRIERS AND REACH STACKERS, MARINE..........................   120  81
STRADDLE SEATS (PHYSICAL ED.).........................................   805  62
STRAIGHT EDGES, ROLLING (TOWED).......................................   760  79
STRAIGHT PINS.........................................................   590  44
STRAIGHT RAZORS.......................................................   652  67
STRAIGHT ROLLER AND NEEDLE BEARINGS...................................   105  60
STRAIGHTEDGES.........................................................   305  75
STRAIGHTEDGES MAINTENANCE AND REPAIR, ENGINEERING/ARCHITECTURAL.......   938  31
STRAIGHTEDGES, DRAFTING MACHINE.......................................   305  32
STRAIGHTENERS, POST (HYDRAULIC).......................................   545  56
STRAIN GAUGE CONDITIONERS.............................................   220  63
STRAIN GAUGES.........................................................   220  63
STRAINERS, FOOD.......................................................   165  77
STRAINERS, FOOT (WATER WELL)..........................................   720  84
STRAINERS, FUEL (AUTOMOTIVE)..........................................   060  47
STRAINERS, PAINT......................................................   635  50
STRAINERS, STEAM......................................................   815  65
STRAINERS, WATER INTAKE...............................................   820  81
STRANDBOARD, ORIENTED (OSB, WAFER BOARD)..............................   540  49
STRAPPING ITEMS, RECYCLED.............................................   320  56
STRAPPING SEALS.......................................................   320  75
STRAPPING TOOLS.......................................................   320  75
STRAPS, CHIN (WELDING)................................................   895  74
STRAPS, CONDUIT, STEEL................................................   285  23
STRAPS, HANDCUFF......................................................   680  60
STRAPS, LIVESTOCK.....................................................   825  19
STRAPS, MONEY AND BILL................................................   615  27
STRAPS, PIPE..........................................................   659  73
STRAPS, SPUR..........................................................   520  62
STRAPS, TIE-DOWNS, ETC. (MATERIAL HANDLING)...........................   560  56
STRATEGIC PLANNING SERVICES...........................................   958  16
STRATEGIC TECHNOLOGY PLANNING AND CONSULTING SERVICES.................   918  90
STRAW DISPENSERS, CAFETERIA...........................................   165  34
STRAW FOR ANIMALS.....................................................   325  40
STRAW FOR SOIL EROSION CONTROL........................................   085  85
STRAW HATS............................................................   201  46
STRAWBERRIES, FRESH...................................................   390  28
STRAWBERRIES, FROZEN..................................................   385  48
STRAWBERRY JELLIES AND JAMS...........................................   393  59
STRAWBERRY JUICE......................................................   393  60
STRAWBERRY JUICE, CONCENTRATED........................................   393  60
STRAWBERRY MILK.......................................................   380  75
STRAWS, PAPER.........................................................   640  50
STRAWS, PLASTIC, DISPOSABLE...........................................   640  60
STREET CONSTRUCTION, MAJOR AND RESIDENTIAL............................   913  50
STREET DESIGN SERVICES (ARCHITECTURAL)................................   906  46
STREET ENGINEERING SERVICES...........................................   925  49
STREET INTERSECTION RAILROAD CONSTRUCTION.............................   940  65
STREET LIGHT MAINTENANCE AND REPAIR...................................   968  76
STREET LIGHT POLES AND STANDARDS......................................   285  80
STREET LIGHTING ADAPTERS AND FIXTURES.................................   285  76
STREET LIGHTING CONSTRUCTION..........................................   912  32
STREET LIGHTING MAINTAINANCE AND REPAIR...............................   912  60
STREET LUMINAIRES.....................................................   285  76
STREET MAINTENANCE AND REPAIR, MAJOR AND RESIDENTIAL..................   913  84
STREET MAPS...........................................................   785  05
STREET MARKING PAINT..................................................   630  66
STREET MARKING PAINT, ENVIRONMENTALLY CERTIFIED PRODUCTS..............   631  66
STREET PARKING SPACE AND LANE DIVISION PAINTING.......................   912  76
STREET PAVING/RESURFACING, MAJOR AND RESIDENTIAL......................   913  96
STREET SIGNS, METAL...................................................   801  83
STREET SPRINKLER EQUIPMENT............................................   765  69
STREET SPRINKLER EQUIPMENT RENTAL OR LEASE............................   975  77
STREET SWEEPER MAINTENANCE AND REPAIR SERVICES........................   929  79
STREET SWEEPER RENTAL OR LEASE........................................   975  78
STREET SWEEPERS.......................................................   765  77
STREET SWEEPING SERVICES..............................................   968  74
STREETLIGHT BALLASTS..................................................   285  06
STREETLIGHTS..........................................................   285  76
STREETSCAPING.........................................................   968  75
STRENGTH METERS AND MONITORING SYSTEMS, FIELD.........................   730  36
STRENGTH TESTING APPARATUS, MATERIAL..................................   845  71
STREPTOKINASE.........................................................   269  44
STRESS TEST EQUIPMENT.................................................   465  91
STRESS-STRAIN PLOTTERS................................................   220  63
STRETCH FILM AND WRAPPING EQUIPMENT...................................   665  83
STRETCHER MAINTENANCE AND REPAIR, WHEELED.............................   938  57
STRETCHER STRIPS, PICTURE FRAME.......................................   050  60
STRETCHERS RENTAL OR LEASE............................................   979  46
STRETCHERS, AMBULANCE.................................................   470  10
STRETCHERS, FIRST AID.................................................   345  30
STRETCHERS, SHOE/BOOT.................................................   520  81
STRETCHERS, WHEELED...................................................   470  90
STRETCHERS, WIRE......................................................   450  93
STRIKING BAGS, BOXING.................................................   805  42
STRING AND BUTTON ENVELOPES...........................................   310  06
STRING ART KITS.......................................................   232  45
STRINGED INSTRUMENTS, CONVENTIONAL....................................   580  80
STRINGS, ALL TYPES (KITE, MAILING, PULL, ETC.)........................   865  75
STRINGS, INSTRUMENT...................................................   580  45
STRINGS, RECYCLED.....................................................   865  95
STRINGS, SHAPES, TAPES AND TWISTS (DECORATIVE ART ITEMS)..............   050  82
STRINGS: GUITAR, VIOLIN, VIOLA, BANJO.................................   580  80
STRIP AND CIRCULAR RECORDERS, POWER GENERATION........................   690  62
STRIP BOOKS...........................................................   860  50
STRIP BOOKS, RECYCLED.................................................   860  95
STRIP CASTING MACHINES................................................   700  12
STRIP CASTING METALS..................................................   700  16
STRIP CHART RECORDERS AND PLOTTERS....................................   220  54
STRIP FORMS, LIBRARY..................................................   525  65
STRIP LIGHTS, BORDER AND CYCLORAMA (THEATRE)..........................   855  50
STRIP MINING SERVICES.................................................   961  55
STRIPE BEADS (GLASS)..................................................   550  04
STRIPES AND LEGENDS, PLASTIC (REFLECTIVE).............................   550  72
STRIPING MACHINES AND ACCESSORIES (ROAD)..............................   765  72
STRIPING MACHINES, ATHLETIC FIELD.....................................   805  17
STRIPING PAINT........................................................   630  66
STRIPING PAINT, ENVIRONMENTALLY CERTIFIED PRODUCTS....................   631  66
STRIPING PARKING LOT SPACES...........................................   912  76
STRIPING STREET LANE DIVISIONS........................................   912  76
STRIPING STREET PARKING SPACES........................................   912  76
STRIPPER PLIERS, WIRE.................................................   445  52
STRIPPERS AND CLEANERS, GRASS SEED....................................   020  37
STRIPPERS, CONCRETE...................................................   192  25
STRIPPERS, FLOOR......................................................   485  55
STRIPPERS, FLOOR, ENVIRONMENTALLY CERTIFIED PRODUCTS..................   486  55
STRIPPERS, PAINT AND VARNISH..........................................   630  45
STRIPPERS, PAINT AND VARNISH, ENVIRONMENTALLY CERTIFIED PRODUCTS......   631  45
STRIPPING BASE, GRAPHIC ART...........................................   700  30
STRIPPING FOR DESK TOP GLASS..........................................   440  70
STRIPPING FOR PRINTING (PRE-PRESS)....................................   965  70
STRIPPING MACHINES, FLOOR.............................................   365  25
STRIPPING SOLVENTS....................................................   192  84
STRIPPING, WEATHER....................................................   150  90
STRIPS AND ROLLS, NONSLIP FLOOR COVERING..............................   360  28
STRIPS, ADHESIVE (CARPET INSTALLATION)................................   360  22
STRIPS, ALLOY METAL...................................................   570  03
STRIPS, ALUMINUM......................................................   570  05
STRIPS, BRASS AND BRONZE..............................................   570  09
STRIPS, CANT (EXPANSION JOINT FILLERS) ROOF...........................   770  18
STRIPS, COLD ROLLED STEEL.............................................   570  66
STRIPS, COMPOSITION (SHOE AND BOOT)...................................   520  30
STRIPS, COPPER........................................................   570  18
STRIPS, ELECTROPHORESIS...............................................   175  28
STRIPS, GALVANIZED STEEL..............................................   570  70
STRIPS, IRON..........................................................   570  29
STRIPS, LEAD..........................................................   570  31
STRIPS, LEATHER (SHOE AND BOOT).......................................   520  33
STRIPS, MAGNESIUM ALLOY...............................................   570  35
STRIPS, MILD STEEL....................................................   570  72
STRIPS, PLASTIC (EXCEPT ACETATE, ACRYLIC AND POLYCARBONATE)...........   665  73
STRIPS, PLUGGING (THEATRE LIGHTING)...................................   855  48
STRIPS, ROAD SWEEPER..................................................   765  75
STRIPS, RUBBER (SHOE AND BOOT)........................................   520  32
STRIPS, SOLES, AND HEELS, POLYETHYLENE................................   520  29
STRIPS, STAINLESS STEEL...............................................   570  64
STRIPS, STRUCTURAL RUBBER.............................................   450  68
STRIPS, TACK (CARPET INSTALLATION)....................................   360  22
STRIPS, TELEPHONE.....................................................   615  57
STRIPS, TIN...........................................................   570  85
STRIPS, TITANIUM......................................................   570  86
STRIPS, VISIBLE RECORD................................................   615  93
STRIPS, WOOD..........................................................   150  53
STRIPS, ZINC..........................................................   570  95
STROBE SYSTEMS, PHOTO STUDIO..........................................   655  90
STROBE/WARNING LIGHTS, AUTOMOTIVE.....................................   055  57
STROBOSCOPES (NOT AUTOMOTIVE).........................................   220  66
STROBOSCOPES MAINTENANCE AND REPAIR...................................   938  17
STROBOSCOPES, AUTOMOTIVE..............................................   075  78
STROLLERS, BABY.......................................................   410  54
STRONTIUM (EARTH'S METALS) SR.........................................   570  22
STROPS, RAZOR.........................................................   095  92
STRUCTURAL CONCRETE EXPANSION JOINT MATERIALS.........................   750  50
STRUCTURAL ENGINEERING SERVICES.......................................   925  88
STRUCTURAL GRADE TUBING...............................................   570  91
STRUCTURAL INSPECTING ENGINEERING SERVICES............................   925  56
STRUCTURAL MONITORING SERVICES........................................   912  68
STRUCTURAL PLASTIC SHAPES: ANGLES, BARS, ETC..........................   665  86
STRUCTURAL RUBBER SHAPES: ANGLES, BEAMS, CHANNELS, ETC................   450  68
STRUCTURAL RUBBER SHAPES: PLATES, PROFILES, RODS, SHEETS..............   450  68
STRUCTURAL SHAPES OTHER THAN STEEL....................................   570  83
STRUCTURAL SHAPES, ALUMINUM...........................................   570  05
STRUCTURAL SHAPES, FIBERGLASS (ANGLES, CHANNELS, I-BEAMS, ETC.).......   665  33
STRUCTURAL SHAPES, NON-METALLIC.......................................   578  57
STRUCTURAL SHAPES: ANGLES, BARS, BEAMS, CHANNELS, (NOT STEEL).........   570  83
STRUCTURAL SHAPES: FERROUS ALLOY, NON-FERROUS ALLOY, IRON.............   570  83
STRUCTURAL SHAPES: PRECIOUS METALS, LEAD..............................   570  83
STRUCTURAL SHAPES: STAINLESS STEEL, ALUMINUM, MAGNESIUM, TIN..........   570  83
STRUCTURAL SHAPES: TITANIUM, COPPER, BRASS, BRONZE, ZINC..............   570  83
STRUCTURAL STEEL RAILS: BRIDGE, ELLIPTICAL, TUBULAR...................   570  84
STRUCTURAL STEEL SERVICES, NEW CONSTRUCTION...........................   914  79
STRUCTURAL STEEL SHAPES: ANGLES, CHANNELS, SQUARES, ETC...............   570  84
STRUCTURAL STEEL SHAPES: I-BEAMS, B-BEAMS, H-BEAMS, BARS..............   570  84
STRUCTURAL SUPPORTS AND RACKS, ELECTRICAL (MECHANICAL TYPE)...........   285  78
STRUCTURAL URETHANE CRACK REPAIR MATERIALS, CONCRETE..................   750  32
STRUCTURAL WOOD PRODUCTS NOT OTHERWISE CLASSIFIED.....................   540  91
STRUCTURES CONSULTING SERVICES........................................   918  19
STRUCTURES TO LIFT SUBMERGED VESSELS, CAMEL...........................   120  29
STRUCTURES, FARM (PREFABRICATED)......................................   155  37
STRUCTURES, PARKING...................................................   155  53
STRUCTURES, PREFABRICATED (MEDICAL)...................................   155  49
STRUCTURES, PREFABRICATED (RESIDENTIAL)...............................   155  73
STRUCTURES, RADIO FREQENCY SHIELDED...................................   155  86
STRUCTURES, RECYCLED..................................................   155  72
STRUCTURES, ROLLOVER PROTECTION (ROPS)................................   765  56
STRUCTURES, SHADE, FABRIC COVERED.....................................   155  85
STRUESEL, FROZEN......................................................   385  12
STRUTS, TRANSIT BUS...................................................   557  10
STRUTS, VEHICLE.......................................................   060  83
STUCCO................................................................   135  54
STUCCO MAINTENANCE, FINISHING AND REPAIR SERVICES.....................   910  51
STUCCO PRODUCTION AND MANUFACTURING SERVICES..........................   967  30
STUCCO SERVICES FOR NEW CONSTRUCTION..................................   914  80
STUD AND BOLT STOCK, STEEL............................................   570  08
STUD DRIVER POWER LOADS...............................................   445  30
STUD FINDER TOOL......................................................   445  75
STUDENT ACTIVITIES SERVICES...........................................   924  76
STUDENT AGENDAS AND PLANNERS..........................................   785  02
STUDENT EQUIPMENT, HANDICAPPED (SCHOOL)...............................   785  89
STUDENT IDENTIFICATION CARDS..........................................   080  10
STUDENT INFORMATION SYSTEMS SOFTWARE..................................   209  44
STUDENT LOCKER MAINTENANCE AND REPAIR SERVICES........................   936  36
STUDIES AND ANALYSIS SERVICES, TRAFFIC................................   968  89
STUDIES AND SERVICES, HISTORICAL (LIBRARY)............................   956  30
STUDIES CONSULTING, FEASIBILITY.......................................   918  46
STUDIES, ENVIRONMENTAL IMPACT (ASSESSMENTS/STATEMENTS)................   961  32
STUDIO BACKDROP MECHANISMS, PHOTO.....................................   655  90
STUDIO EASELS.........................................................   785  47
STUDIO EQUIPMENT, TELEVISION..........................................   840  50
STUDIO FLOODLIGHTS, PHOTO.............................................   655  90
STUDIO MONITORS, BROADCASTING AND RECORDING...........................   803  82
STUDIO POSING STOOLS, PHOTO...........................................   655  90
STUDIO PRODUCTION EQUIPMENT (PHOTO)...................................   655  90
STUDIO PRODUCTION EQUIPMENT MAINTENANCE AND REPAIR....................   939  66
STUDIO REFLECTORS, PHOTO..............................................   655  90
STUDIO SPOTLIGHTS, PHOTO..............................................   655  90
STUDIO STANDS, PHOTO..................................................   655  90
STUDIO STROBE SYSTEMS, PHOTO..........................................   655  90
STUDS, POWER LOAD.....................................................   320  55
STUDS, STEEL..........................................................   320  83
STUDS, STEEL (DRY WALL)...............................................   570  81
STUDS, THREADED.......................................................   320  83
STUDS, WHEEL..........................................................   060  96
STUDY SERVICES, GEOLOGICAL CONSULTING.................................   918  55
STUFFED ANIMALS.......................................................   037  84
STUFFERS, MEAT........................................................   160  72
STUFFING MIXES, STAPLE................................................   393  04
STUMP GRINDERS RENTAL OR LEASE........................................   975  08
STUMP GRINDERS, TRACTOR MOUNTED.......................................   020  90
STUMP REMOVAL, TREE...................................................   968  88
STUN GUNS (NONLETHAL).................................................   680  50
STUN GUNS MAINTENANCE AND REPAIR......................................   936  93
STUN GUNS RENTAL OR LEASE.............................................   981  56
STUNNERS AND KNOCKERS.................................................   160  40
STYLI: PHONOGRAPH, STEREO, HI-FI......................................   803  10
STYPTIC PENCILS.......................................................   652  75
STYRENE ACRYLONITRILE PLASTICS........................................   665  89
STYROFOAM PRODUCTS, DISPOSABLE: CUPS, DISHES, BOWLS...................   640  60
STYROFOAM SHAPES AND FOAM FILLER (CRAFTS).............................   232  80
SUB-BASE, GRANULAR....................................................   750  77
SUB-CRITICAL ASSEMBLY, NUCLEAR ENERGY.................................   593  50
SUB-DIVISION AND LAND DEVELOPMENT SERVICES............................   909  57
SUB-STATION TRANSFORMERS, POWER.......................................   285  87
SUB-SYSTEM CONTROLS, MAINLINE (SUBWAY; ELECTRONIC)....................   864  45
SUBFRAME, DUMP BODY...................................................   065  30
SUBMACHINE GUNS, POLICE...............................................   680  52
SUBMARINE ROLLS.......................................................   375  15
SUBMARINE SERVICES (INCL. UNMANNED TYPE)..............................   961  81
SUBMARINE WIRE AND CABLE..............................................   280  65
SUBMARINES (EXPLORATION, RECREATION, ETC. SEE 257-47 FOR MILITARY               
  TYPE)...............................................................   120  91
SUBMARINES, MILITARY..................................................   257  47
SUBMERGED VESSELS LIFTED BY CAMEL STRUCTURES..........................   120  29
SUBMERSIBLE CENTRIFUGAL PUMPS (COMPACT)...............................   720  17
SUBMERSIBLE PUMPS (SEWAGE AND SLUDGE).................................   720  64
SUBMERSIBLE SUMP PUMPS................................................   720  73
SUBSCRIBER LOOP EQUIPMENT, DIGITAL....................................   725  22
SUBSCRIPTION SERVICES, SOFTWARE.......................................   920  46
SUBSCRIPTIONS, INTERNET DATABASE......................................   956  35
SUBSCRIPTIONS, LEGAL DOCUMENT AND PUBLICATIONS........................   956  58
SUBSCRIPTIONS, MAGAZINE...............................................   956  40
SUBSCRIPTIONS, MEDICAL DOCUMENT AND PUBLICATIONS......................   956  58
SUBSCRIPTIONS, MICROFILM..............................................   956  45
SUBSCRIPTIONS, NEWSLETTER.............................................   956  49
SUBSCRIPTIONS, NEWSPAPER..............................................   956  50
SUBSCRIPTIONS, PROFESSIONAL DOCUMENT AND PUBLICATION..................   956  58
SUBSCRIPTIONS, PROFESSIONAL JOURNAL...................................   956  60
SUBSCRIPTIONS, TRAINING MATERIAL......................................   956  85
SUBSTATION MAINTENANCE AND REPAIR, ELECTRICAL.........................   936  77
SUBSTITUTES, MEAT (CANNED)............................................   393  63
SUBSTITUTS, CREAM.....................................................   393  44
SUBSTRATES, FACTOR DEFICIENT..........................................   193  18
SUBSURFACE TESTING, ENVIRONMENTAL.....................................   926  90
SUBSYSTEM MISSILES....................................................   257  67
SUBTROPICAL FRUITS, FRESH.............................................   390  28
SUBWAY CONSTRUCTION...................................................   940  33
SUBWAY CONTROLS, ELECTRONIC...........................................   864  45
SUBWAY DESIGN SERVICES  (ARCHITECTURAL)...............................   906  90
SUBWAY ENGINEERING SERVICES...........................................   925  94
SUBWAY MAINTENANCE, REPAIR, AND REHABILITATION........................   940  33
SUBWAY STATION CONSTRUCTION...........................................   940  33
SUBWAY STATION MAINTENANCE, REPAIR, AND REHABILITATION................   940  33
SUBWAY YARD CONTROLS..................................................   864  95
SUCKER RODS, WATER WELL...............................................   720  84
SUCTION ANESTHESIA CATHETERS..........................................   465  02
SUCTION COLLECTION SYSTEMS, HOSPITAL..................................   475  24
SUCTION HOSE..........................................................   460  85
SUCTION HOSE FITTINGS.................................................   460  85
SUCTION PUMPS, HOSPITAL...............................................   465  78
SUGAR.................................................................   393  81
SUGAR COOKIES.........................................................   393  43
SUGAR JARS............................................................   240  56
SUGAR PROCESSING SERVICES.............................................   961  42
SUGAR REFINING SERVICES...............................................   961  70
SUGAR SHAKERS.........................................................   240  23
SUGARBEETS AND SUGARCANE..............................................   019  78
SUGARCANE AND SUBARBEETS..............................................   019  78
SUGARCANE FARMING.....................................................   944  79
SUGGESTION TYPE BOXES.................................................   578  14
SUITS, CASUAL.........................................................   200  76
SUITS, CHEMICAL.......................................................   345  08
SUITS, DRESS..........................................................   200  76
SUITS, FREEZER AND WAREHOUSE (INSULATED)..............................   200  38
SUITS, MEN'S..........................................................   200  76
SUITS, RESPONDER......................................................   200  31
SUITS, SLICKER........................................................   201  65
SUITS, STORM..........................................................   201  65
SUITS, SWIM...........................................................   200  79
SUITS, WOMEN'S........................................................   200  76
SULFA DRUGS...........................................................   269  08
SULFAMIC ACID, LABORATORY.............................................   175  13
SULFATES, ALUMINUM (BOILER WATER TREATMENT)...........................   885  32
SULFATES, ALUMINUM (INORGANIC CHEMICAL)...............................   180  90
SULFATES, ALUMINUM (TOPICAL PHARMACEUTICAL)...........................   269  84
SULFATES, AMMONIUM (FERTILIZER).......................................   335  12
SULFATES, FERROUS (FERTILIZER)........................................   335  36
SULFATES, FERROUS (WATER TREATING)....................................   885  60
SULFATES, INORGANIC...................................................   180  90
SULFATES, ORGANIC.....................................................   180  92
SULFATES, X-RAY.......................................................   193  97
SULFHYDRYL REAGENTS...................................................   115  05
SULFITE, CATALYZED SODIUM (OXYGEN SCAVENGER)..........................   885  44
SULFONAMIDES..........................................................   269  52
SULFONAMIDES, PLASTICIZER.............................................   490  76
SULFONATES, ORGANIC...................................................   180  92
SULFONYLUREAS.........................................................   269  68
SULFUR................................................................   269  84
SULFUR ACIDS..........................................................   180  04
SULFUR COMBUSTION ANALYSIS EQUIPMENT..................................   493  14
SULFUR DIOXIDE (ANTIOXIDANT)..........................................   180  14
SULFUR DIOXIDE (DECHLORINATING AGENT).................................   885  47
SULFUR GAS, PURE......................................................   430  62
SULFUR OXIDES.........................................................   190  69
SULFUR, SOIL CONDITIONER..............................................   335  72
SULFURIC ACID (INORGANIC).............................................   180  04
SULFURIC ACID (MINERAL)...............................................   190  18
SULFURIC ACID, LABORATORY.............................................   175  13
SUMMARY SERVICES, MEDIA...............................................   915  64
SUMMER YOUTH PROGRAM SERVICES.........................................   952  83
SUMP PUMPS, SUBMERSIBLE AND NON-SUBMERSIBLE...........................   720  73
SUMPS MAINTENANCE AND REPAIR..........................................   936  91
SUMPS, PARTS, AND ACCESSORIES.........................................   890  69
SUN GLASSES...........................................................   625  26
SUN SCREEN, SOLAR TYPE FILM...........................................   870  25
SUN VISORS............................................................   055  40
SUNDRIES VENDING MACHINE MAINTENANCE AND REPAIR.......................   931  88
SUNFLOWER SEEDS.......................................................   393  67
SUNKEN OBJECTS LOCATION AND RECOVERY (MARINE SURVEY)..................   959  53
SUNKEN VESSEL SERVICES................................................   959  77
SUNSCREEN DISPENSERS..................................................   652  32
SUPPLEMENTAL FOOD SERVICES............................................   952  84
SUPPLEMENTS, FEED, DRY................................................   325  77
SUPPLEMENTS, FERTILIZER...............................................   335  04
SUPPLEMENTS, FOOD (PROTEIN)...........................................   393  70
SUPPLEMENTS, LIQUID (ORAL AND TUBE FED)...............................   271  28
SUPPLEMENTS, LIQUID FEED..............................................   325  78
SUPPLIES FOR PRINTERS AND PLOTTERS....................................   207  55
SUPPLY CHAIN ANALYSIS SERVICES........................................   958  59
SUPPLY CHAIN AND LOGISTICS SOFTWARE (MICROCOMPUTER)...................   208  56
SUPPLY CHAIN AND LOGISTICS SOFTWARE (MINI/MAINFRAME COMPUTER).........   209  59
SUPPLY CHAIN MANAGEMENT SERVICES......................................   958  88
SUPPLY DESIGN SERVICES, WATER (ARCHITECTURAL).........................   906  94
SUPPLY PLANT OPERATING AND MONITORING SYSTEMS, WATER..................   968  92
SUPPORT BLOCKS, LINEAR MOTION (POWER TRANSMISSION)....................   691  51
SUPPORT EQUIPMENT, CBRNE LOGISTICAL...................................   257  44
SUPPORT ITEMS FOR CONCRETE............................................   210  26
SUPPORT SERVICES......................................................   952  85
SUPPORT SERVICES, COMPUTER............................................   920  47
SUPPORT SERVICES, MANAGEMENT..........................................   958  68
SUPPORT SUPPLIES, SURGICAL (NOT OTHERWISE CLASSIFIED).................   475  81
SUPPORT TYPE PIPE HANGERS, CONSTANT...................................   670  49
SUPPORTS, ANATOMICAL..................................................   470  13
SUPPORTS, BOOK........................................................   525  25
SUPPORTS, ELASTIC, SURGICAL...........................................   475  44
SUPPORTS, MAILBOX.....................................................   450  57
SUPPORTS, SIGN........................................................   801  30
SUPPORTS, TORSO.......................................................   470  13
SUPPORTS, VIBRATION ISOLATION.........................................   490  94
SUPPOSITORIES, ANESTHETIC.............................................   269  02
SUPPRESSION TOOLS, FIRE...............................................   340  40
SUPPRESSORS, SURGE (VOLTAGE LINE).....................................   285  90
SURCHARGES, ALL KINDS.................................................   963  79
SURCOATS..............................................................   200  16
SURETY INSURANCE......................................................   953  41
SURF BOARDS...........................................................   805  75
SURFACE AREA MEASUREMENT OF FINE PARTICLES............................   490  80
SURFACE MOUNTED PUMPS (SEWAGE AND SLUDGE).............................   720  67
SURFACE PROFILE MEASUREMENT EQUIPMENT.................................   220  68
SURFACE PROFILE MEASUREMENT EQUIPMENT MAINTENANCE AND REPAIR..........   938  17
SURFACE STORAGE TYPE STEEL TANKS (FOR ROAD OIL, WATER)................   830  64
SURFACE TANKS, BUTANE AND PROPANE.....................................   830  13
SURFACE TANKS, STEEL (FOR GASOLINE, ETC.).............................   830  70
SURFACE TENSION MEASUREMENT...........................................   493  80
SURFACE TO SURFACE GUIDED MISSILES....................................   257  63
SURFACE WATER POLLUTION MONITORING OR CONTROL SERVICES................   926  94
SURFACE WATER REHABILITATION, TREATMENT OR DRAINAGE SERVICES..........   926  94
SURFACE-ACTIVE AGENTS.................................................   192  85
SURFACES, SAFETY (PLAYGROUND).........................................   650  50
SURFACING, PLASTIC....................................................   665  71
SURFACTANTS, AMPHOTERIC AND CATIONIC..................................   180  91
SURFACTANTS, ANIONIC (ORGANIC PHOSPHATES, SULFATES, SULFONATES).......   180  92
SURFACTANTS, NONIONIC.................................................   180  93
SURFACTANTS, PAINT....................................................   630  03
SURFACTANTS, PAINT, ENVIRONMENTALLY CERTIFIED PRODUCTS................   631  03
SURFACTANTS, WETTING AGENT............................................   675  55
SURFING EQUIPMENT.....................................................   805  75
SURGE ARRESTERS AND SUPPRESSORS.......................................   285  90
SURGE CONTROLLERS, ELECTRIC (VOLTAGE LINE)............................   285  90
SURGE MARKER SIGNS....................................................   801  95
SURGE MARKER SIGNS....................................................   801  83
SURGE PROTECTORS, COMPUTER............................................   207  67
SURGE PROTECTORS, COMPUTER (RENTAL OR LEASE)..........................   984  57
SURGE PROTECTORS, RADIO...............................................   725  82
SURGEON'S BLADES AND HANDLES..........................................   475  11
SURGERY EQUIPMENT AND SUPPLIES, PLASTIC OR RECONSTRUCTIVE.............   465  74
SURGERY INSTRUMENTS, ELECTROSURGICAL AND LASER........................   465  34
SURGICAL AND HOSPITAL EQUIPMENT (NOT OTHERWISE CLASSIFIED)............   465  48
SURGICAL AND OPERATING EQUIPMENT RENTAL OR LEASE......................   979  47
SURGICAL BOUGIES, SOUNDS, OBTURATORS, ETC.............................   475  79
SURGICAL CEMENT REMOVER...............................................   475  19
SURGICAL COTTON (DRY OR IMPREGNATED W/GERMICIDE)......................   475  27
SURGICAL EQUIPMENT, OPTICAL AND FIBER OPTICS..........................   465  24
SURGICAL EQUIPMENT, RECYCLED..........................................   465  81
SURGICAL GAUZE........................................................   475  09
SURGICAL GOWNS........................................................   200  34
SURGICAL HOSIERY......................................................   475  44
SURGICAL INSTRUMENT MAINTENANCE AND REPAIR SERVICES...................   938  56
SURGICAL INSTRUMENTS AND EQUIPMENT RENTAL OR LEASE....................   979  47
SURGICAL INSTRUMENTS MAINTENANCE AND REPAIR, VETERINARY...............   938  90
SURGICAL INSTRUMENTS, FLOOR GRADE.....................................   465  92
SURGICAL INSTRUMENTS, OPERATING ROOM GRADE............................   465  93
SURGICAL INSTRUMENTS, VETERINARY......................................   875  34
SURGICAL LAMPS, HOSPITAL..............................................   465  58
SURGICAL MASKS, DISPOSABLE............................................   475  62
SURGICAL NEEDLES......................................................   475  61
SURGICAL NEEDLES, HOSPITAL............................................   475  61
SURGICAL PACKS, PADS, AND DRAPES......................................   475  66
SURGICAL PREP.........................................................   435  04
SURGICAL PREP, DISPOSABLE.............................................   475  74
SURGICAL PREP, ENVIRONMENTALLY CERTIFIED PRODUCTS.....................   436  04
SURGICAL PROFESSIONAL SERVICES........................................   948  74
SURGICAL PROTECTIVE SHIELD............................................   465  84
SURGICAL SCRUB DETERGENT..............................................   435  16
SURGICAL SCRUB DETERGENT, ENVIRONMENTALLY CERTIFIED PRODUCTS..........   436  16
SURGICAL SCRUB SOAP...................................................   435  72
SURGICAL SCRUB SOAP, ENVIRONMENTALLY CERTIFIED PRODUCTS...............   436  72
SURGICAL SCRUB, DISPOSABLE............................................   475  74
SURGICAL SUPPLIES, VETERINARY.........................................   875  70
SURGICAL SUPPORT SUPPLIES INCLUDING POST-SURGERY (NOT OTHERWISE                 
  CLASSIFIED).........................................................   475  81
SURGICAL TAPE.........................................................   475  09
SURGICAL TAPE REMOVER.................................................   475  19
SURGICAL TELESCOPES...................................................   625  88
SURGICAL TUBING.......................................................   475  73
SURPLUS AGRICULTURAL EQUIPMENT AND COMMODITIES (FOR SALE).............   998  05
SURPLUS AIR CONDITIONING EQUIPMENT (FOR SALE).........................   998  52
SURPLUS AIRCRAFT EQUIPMENT AND PARTS (FOR SALE).......................   998  03
SURPLUS AMMUNITION AND WEAPONS (LICENSED DEALERS ONLY)................   998  06
SURPLUS ANIMALS AND LIVESTOCK (FOR SALE)..............................   998  07
SURPLUS ARTS AND CRAFTS (FOR SALE)....................................   998  08
SURPLUS ATHLETIC AND SPORTING EQUIPMENT AND SUPPLIES (FOR SALE).......   998  91
SURPLUS AUTOMOBILE, TRUCK AND BUS PARTS AND EQUIPMENT (FOR SALE)......   998  09
SURPLUS AUTOMOBILES...................................................   998  94
SURPLUS AUTOMOBILES (FOR SALE)........................................   998  94
SURPLUS BAGS, ALL TYPES (FOR SALE)....................................   998  10
SURPLUS BAND INSTRUMENTS (FOR SALE)...................................   998  70
SURPLUS BARBER AND BEAUTY SHOP EQUIPMENT (FOR SALE)...................   998  11
SURPLUS BARRELS, CANS, DRUMS, PAILS, ETC. (FOR SALE)..................   998  12
SURPLUS BATTERIES, ALL TYPES (FOR SALE)...............................   998  15
SURPLUS BOATS, MOTORS AND OTHER MARINE EQUIPMENT (FOR SALE)...........   998  17
SURPLUS BOOKS, ALL TYPES (SCHOOL, LIBRARY, ETC.) (FOR SALE)...........   998  18
SURPLUS BUILDERS AND CONTRACTOR'S EQUIPMENT AND SUPPLIES (FOR SALE)...   998  19
SURPLUS BUILDINGS (FOR SALE)..........................................   998  84
SURPLUS BUSES, TRANSIT AND SCHOOL (FOR SALE)..........................   998  20
SURPLUS CAFETERIA, KITCHEN, AND FOOD SERVICE EQUIPMENT (FOR SALE).....   998  21
SURPLUS CHEMICALS, ALL TYPES (FOR SALE)...............................   998  24
SURPLUS CLOCKS, WATCHES, TIMEPIECES (FOR SALE)........................   998  25
SURPLUS CLOTHING, ALL TYPES (FOR SALE)................................   998  26
SURPLUS COMMUNICATION EQUIPMENT (FOR SALE)............................   998  28
SURPLUS COMPUTERS, PERIPHERALS, SOFTWARE, PARTS, SUPPLIES (FOR SALE)..   998  29
SURPLUS CONFISCATED AND PERSONAL MERCHANDISE (FOR SALE)...............   998  30
SURPLUS COPY MACHINES (FOR SALE)......................................   998  32
SURPLUS DAIRY EQUIPMENT (FOR SALE)....................................   998  33
SURPLUS DENTAL EQUIPMENT AND SUPPLIES (FOR SALE)......................   998  67
SURPLUS DOZERS (FOR SALE).............................................   998  54
SURPLUS DRUGS, FIRST AID AND VETERINARY EQUIPMENT(FOR SALE)...........   998  35
SURPLUS ELECTION EQUIPMENT AND VOTING MACHINES (FOR SALE).............   998  96
SURPLUS ELECTRICAL EQUIPMENT, ALL TYPES (FOR SALE)....................   998  37
SURPLUS ENGINEERING EQUIPMENT AND SUPPLIES (FOR SALE).................   998  38
SURPLUS ESCALATORS AND ELEVATORS (FOR SALE)...........................   998  39
SURPLUS EXPLOSIVES (SALES TO LICENSED DEALERS ONLY)...................   998  06
SURPLUS FERTILIZER (FOR SALE).........................................   998  40
SURPLUS FIRE AND POLICE EQUIP. NOT OTHERWISE CLASSIFIED (FOR SALE)....   998  42
SURPLUS FOOD (FOR SALE)...............................................   998  44
SURPLUS FURNITURE, ALL TYPES (FOR SALE)...............................   998  46
SURPLUS GARBAGE (FOR SALE)............................................   998  48
SURPLUS GARBAGE AND REFUSE CONTAINERS.................................   998  49
SURPLUS GLASS, ALL TYPES (FOR SALE)...................................   998  47
SURPLUS GRADERS (FOR SALE)............................................   998  54
SURPLUS HARDWARE EQUIPMENT AND SUPPLIES (FOR SALE)....................   998  50
SURPLUS HEATING EQUIPMENT (FOR SALE)..................................   998  52
SURPLUS HEAVY EQUIPMENT (FOR SALE) (NOT HIGHWAY OR ROAD)..............   998  36
SURPLUS HIGHWAY ROAD EQUIPMENT (FOR SALE).............................   998  54
SURPLUS HIGHWAY TESTING EQUIPMENT (FOR SALE)..........................   998  87
SURPLUS HOUSES (FOR SALE).............................................   998  84
SURPLUS HVAC EQUIPMENT (FOR SALE).....................................   998  52
SURPLUS INDUSTRIAL MACHINERY (FOR SALE)...............................   998  65
SURPLUS LABORATORY EQUIPMENT AND SUPPLIES, ALL TYPES (FOR SALE).......   998  57
SURPLUS LAND (FOR SALE)...............................................   998  84
SURPLUS LAUNDRY EQUIPMENT AND SUPPLIES (FOR SALE).....................   998  59
SURPLUS LIBRARY EQUIPMENT (FOR SALE)..................................   998  60
SURPLUS LOADERS (FOR SALE)............................................   998  54
SURPLUS LUMBER AND PILINGS (FOR SALE).................................   998  63
SURPLUS MAILING EQUIPMENT AND SHIPPING CONTAINERS (FOR SALE)..........   998  66
SURPLUS MEDICAL EQUIPMENT AND SUPPLIES (FOR SALE).....................   998  67
SURPLUS METALS OTHER THAN SCRAP (ALL TYPES) (FOR SALE)................   998  71
SURPLUS MOTOR HOMES...................................................   998  94
SURPLUS MOTORCYCLES...................................................   998  94
SURPLUS MOTORCYCLES (FOR SALE)........................................   998  94
SURPLUS MOVING WALKS (FOR SALE).......................................   998  39
SURPLUS MUSICAL INSTRUMENTS (FOR SALE)................................   998  70
SURPLUS OFFICE EQUIPMENT (NOT COPIERS) (FOR SALE).....................   998  72
SURPLUS OILS AND OTHER PETROLEUM PRODUCTS, WASTE (FOR SALE)...........   998  74
SURPLUS PAPER AND PAPER PRODUCTS (INCL. BOXES) (FOR SALE).............   998  75
SURPLUS PARKING METERS (FOR SALE).....................................   998  77
SURPLUS PHOTOGRAPHIC EQUIPMENT AND SUPPLIES (FOR SALE)................   998  76
SURPLUS PIPE, FITTINGS, AND VALVES (FOR SALE).........................   998  79
SURPLUS PLUMBING EQUIPMENT AND SUPPLIES (FOR SALE)....................   998  78
SURPLUS PRECIOUS METALS (FOR SALE)....................................   998  69
SURPLUS PRINTING EQUIPMENT (FOR SALE).................................   998  81
SURPLUS PUBLIC UTILITY EQUIPMENT (FOR SALE)...........................   998  80
SURPLUS RADIOS, ALL TYPES (FOR SALE)..................................   998  28
SURPLUS RAGS (FOR SALE)...............................................   998  82
SURPLUS RAIL EQUIPMENT AND ACCESSORIES (FOR SALE).....................   998  83
SURPLUS REAL ESTATE (INCL. BUILDINGS, HOUSES, ETC.) (FOR SALE)........   998  84
SURPLUS RECYCLABLE MATERIALS, EQUIPMENT, AND PRODUCTS (FOR SALE)......   998  85
SURPLUS REFRIGERATION EQUIPMENT (FOR SALE)............................   998  52
SURPLUS ROAD AND HIGHWAY MATERIALS (AGGREGATE, SAND, ETC) (FOR SALE)..   998  87
SURPLUS SALES OF VEHICLES.............................................   998  94
SURPLUS SCALES AND WEIGHING APPARATUSES (FOR SALE)....................   998  88
SURPLUS SCHOOL EQUIPMENT AND SUPPLIES (FOR SALE)......................   998  89
SURPLUS SCOOTERS (FOR SALE)...........................................   998  94
SURPLUS SCRAP METAL (FOR SALE)........................................   998  68
SURPLUS SURVEYING EQUIPMENT AND SUPPLIES (FOR SALE)...................   998  38
SURPLUS TELEPHONE EQUIPMENT (FOR SALE)................................   998  28
SURPLUS TELEVISIONS AND EQUIPMENT (FOR SALE)..........................   998  28
SURPLUS TIRES, TUBES, AND RETREADING EQUIPMENT AND MATERIAL (FOR SALE)   998  93
SURPLUS TOOLS, ALL TYPES (FOR SALE)...................................   998  90
SURPLUS TRACTORS (FOR SALE)...........................................   998  54
SURPLUS TRAFFIC SIGNALS AND CONTROL EQUIPMENT (FOR SALE)..............   998  92
SURPLUS TRAILERS......................................................   998  94
SURPLUS TRUCKS........................................................   998  94
SURPLUS TRUCKS AND VANS (FOR SALE)....................................   998  94
SURPLUS VANS, ALL TYPES...............................................   998  94
SURPLUS VEHICLES......................................................   998  94
SURPLUS VENTILATING EQUIPMENT (FOR SALE)..............................   998  52
SURPLUS VIDEO/AUDIO EQUIPMENT (FOR SALE)..............................   998  28
SURPLUS WATER METERS (FOR SALE).......................................   998  77
SURPLUS WELDING EQUIPMENT AND SUPPLIES................................   998  95
SURVEILLANCE AND COUNTER SURVEILLANCE EQUIPMENT MAINTENANCE AND REPAIR   936  57
SURVEILLANCE EQUIPMENT AND SUPPLIES...................................   680  87
SURVEILLANCE EQUIPMENT RENTAL OR LEASE................................   981  56
SURVEILLANCE SERVICES.................................................   990  80
SURVEILLANCE SYSTEMS, VIDEO...........................................   840  84
SURVEILLANCE, SEARCH AND RESUCE, AIRCRAFT, REMOTELY OPERATED..........   035  16
SURVEY ALTIMETERS, ALIDADES, COMPASSES, LEVELS, TRANSITS..............   305  78
SURVEY CONSULTING SERVICES............................................   918  12
SURVEY CONSULTING SERVICES, LAND......................................   918  89
SURVEY MARKERS........................................................   550  29
SURVEY MEASURING EQUIPMENT............................................   305  60
SURVEY METERS, NUCLEAR................................................   490  71
SURVEY SERVICES, MARINE...............................................   959  53
SURVEY SERVICES, PUBLIC OPINION.......................................   961  60
SURVEY SYSTEM, GEO/SATELLITE NAVIGATION TYPE..........................   305  80
SURVEYING DATA BOOKS AND TABLES.......................................   305  18
SURVEYING EQUIPMENT AND SUPPLIES (SURPLUS SALES)......................   998  38
SURVEYING EQUIPMENT MAINTENANCE AND REPAIR SERVICES...................   938  31
SURVEYING INSTRUMENTS.................................................   305  78
SURVEYING INSTRUMENTS MAINTENANCE AND REPAIR..........................   938  31
SURVEYING SERVICES, GLOBAL POSITIONING SYSTEMS........................   961  41
SURVEYING SERVICES, MAP (NOT AERIAL)..................................   962  52
SURVEYING SYSTEM CALCULATORS..........................................   305  06
SURVEYING SYSTEMS SOFTWARE, MICROCOMPUTER.............................   208  85
SURVEYING SYSTEMS SOFTWARE, MINI/MAINFRAME COMPUTER...................   209  86
SURVEYOR SERVICES, LAND...............................................   925  86
SURVEYS AND ANALYTICAL STUDIES, AVIATION..............................   905  28
SURVEYS, AERIAL.......................................................   905  10
SURVIVAL EQUIPMENT, KITS, AND SUPPLIES................................   578  30
SUSPENDED CEILING CROSS TEES..........................................   010  08
SUSPENDED HEATERS, ELECTRIC...........................................   031  91
SUSPENDED HEATERS, GAS FIRED..........................................   031  92
SUSPENDERS AND BELTS..................................................   201  25
SUSPENSION AND AXLES, TRANSIT BUS.....................................   557  10
SUSPENSION COMPONENTS, AUTOMOTIVE.....................................   060  84
SUSPENSION SYSTEM REPAIR SERVICES, AUTOMOTIVE.........................   928  76
SUSPENSIONS, COLLOID..................................................   493  13
SUSPENSORIES, HOSPITAL................................................   475  67
SUTURE NEEDLES, DISPOSABLE (HOSPITAL).................................   475  78
SUTURE REMOVAL, DISPOSABLE............................................   475  74
SUTURES, DENTAL.......................................................   260  82
SUTURES, DISPOSABLE (HOSPITAL)........................................   475  78
SUV TYPE VEHICLES (INCLUDING CARRYALLS)...............................   071  80
SUV'S MAINTENANCE AND REPAIR..........................................   928  15
SVGA MONITORS, MINI/MAINFRAME COMPUTER................................   206  61
SWABS, SURGICAL COTTON................................................   475  27
SWATTER, FIRE (SUPPRESSION)...........................................   340  40
SWAY BARS, AUTOMOTIVE.................................................   060  84
SWEAT BANDS...........................................................   201  20
SWEAT CONTROL EQUIPMENT...............................................   465  48
SWEATERS..............................................................   200  78
SWEATERS, MEN'S.......................................................   200  78
SWEATERS, WOMEN'S.....................................................   200  78
SWEATPANTS............................................................   200  10
SWEATSHIRTS...........................................................   200  10
SWEEP GENERATORS (FUNCTION)...........................................   730  42
SWEEPER ACCESSORIES, ROAD: BROOM FIBERS, STRIPS, WIRES, ETC...........   765  75
SWEEPER MAINTENANCE AND REPAIR SERVICES, STREET.......................   929  79
SWEEPER RENTAL OR LEASE, STREET.......................................   975  78
SWEEPER ROAD MAGNETS, ROAD............................................   765  75
SWEEPERS AND BROOMS, PAINTING SERVICES................................   929  67
SWEEPERS AND CLEANERS, HAND OPERATED (HOUSEHOLD)......................   045  18
SWEEPERS, LAWN........................................................   515  85
SWEEPERS, POWER (WAREHOUSE TYPE)......................................   365  50
SWEEPERS, ROAD........................................................   765  77
SWEEPERS, RUNWAY......................................................   035  81
SWEEPERS, STREET......................................................   765  77
SWEEPING AND DUST CLOTHS (TREATED AND DRY) RENTAL OR LEASE............   983  80
SWEEPING COMPOUND AND OIL, FLOOR......................................   485  56
SWEEPING COMPOUND AND OIL, FLOOR, ENVIRONMENTALLY CERTIFIED PRODUCTS..   486  56
SWEEPING SERVICES, STREET.............................................   968  74
SWEEPS AND SHAPES, STEEL..............................................   020  83
SWEET ROLLS...........................................................   375  30
SWEETENERS............................................................   393  81
SWIM SUITS............................................................   200  79
SWIM TRUNKS...........................................................   200  79
SWIM WEAR.............................................................   200  79
SWIMMING EQUIPMENT....................................................   805  75
SWIMMING EQUIPMENT MAINTENANCE AND REPAIR.............................   931  11
SWIMMING POOL CHEMICALS...............................................   885  40
SWIMMING POOL CONCRETE RESURFACING SERVICES...........................   961  18
SWIMMING POOL CONSTRUCTION............................................   912  33
SWIMMING POOL DISINFECTION AGENTS.....................................   885  40
SWIMMING POOL EQUIPMENT MAINTENANCE AND REPAIR SERVICES...............   931  65
SWIMMING POOL HEATERS, LIGHTS, VACUUM MACHINES, ETC...................   650  66
SWIMMING POOL MAINTENANCE AND REPAIR..................................   912  63
SWIMMING POOL MANAGEMENT AND OPERATION SERVICES.......................   988  83
SWIMMING POOL PAINT...................................................   630  65
SWIMMING POOL PAINT, ENVIRONMENTALLY CERTIFIED PRODUCTS...............   631  65
SWIMMING POOL WATER TREATMENT SERVICES................................   912  63
SWIMMING POOLS, EQUIPMENT, AND SUPPLIES...............................   650  66
SWINE (BREEDING STOCK)................................................   040  60
SWINE (COMMERCIAL)....................................................   040  61
SWING MAINTENANCE AND REPAIR, PLAYGROUND..............................   931  65
SWING SETS, PLAYGROUND (COMBINATION)..................................   650  18
SWINGING DOORS........................................................   150  24
SWINGS, PLAYGROUND....................................................   650  72
SWINGS, WOOD OUTDOOR HOUSEHOLD........................................   420  65
SWISS CHEESE..........................................................   390  07
SWITCH BOXES, MICROCOMPUTER PRINTER...................................   204  74
SWITCH BOXES, PRINTER (MINI/MAINFRAME COMPUTER).......................   206  70
SWITCH STAND, RAILROAD................................................   559  76
SWITCH UNILETS........................................................   285  89
SWITCHBOARD FUSES.....................................................   285  34
SWITCHBOARDS, TELEPHONE...............................................   725  62
SWITCHBOARDS, TELEPHONE...............................................   839  77
SWITCHBOXES AND PLUGS.................................................   725  55
SWITCHERS, AUDIO AND VIDEO (TV).......................................   840  55
SWITCHERS, MICROWAVE (ELECTRONIC).....................................   287  48
SWITCHES, AIR CONDITIONER.............................................   031  25
SWITCHES, AUTOMOTIVE (DIMMER, HEADLIGHT, HEATER, A/C, IGNITION, TURN            
  SIGNAL).............................................................   055  83
SWITCHES, COMPUTER....................................................   207  67
SWITCHES, ELECTRICAL (MISC.): DIMMER, DRUM, TIME, SNAP................   285  79
SWITCHES, ELECTRICAL, (MISC.): PUSH-BUTTON, ROTARY, SLIDE.............   285  79
SWITCHES, ELECTRICAL, (MISC.): SNAP, MECHANICAL, PRESSURE.............   285  79
SWITCHES, ELECTRICAL, (MISC.): TOGGLE, LIMIT, CONTROLLER..............   285  79
SWITCHES, ELECTRONIC..................................................   287  72
SWITCHES, MARINE......................................................   120  44
SWITCHES, RADIO.......................................................   725  82
SWITCHES, RADIO FREQUENCY.............................................   725  49
SWITCHES, SAFETY (ELECTRICAL).........................................   285  64
SWITCHES, TEMPERATURE PRESSURE (POWER GENERATION).....................   690  79
SWITCHES, VEHICLE AIR CONDITIONER.....................................   055  04
SWITCHES, WATER AND WASTEWATER SUPPLY.................................   890  70
SWITCHES, WIRING......................................................   285  95
SWITCHGEARS, POWER SYSTEMS............................................   285  67
SWITCHING CONTROLS, COMMUNICATION (MINI/MAINFRAME COMPUTER)...........   206  23
SWITCHING SERVICES, RAILROAD..........................................   940  67
SWITCHING SYSTEMS, TELEPHONE (PBX)....................................   883  80
SWIVELS AND SWIVEL JOINTS, FIRE HOSE..................................   340  86
SWIVELS, CHAIN........................................................   450  19
SWIVELS, HARDWARE.....................................................   450  36
SWORDS, FENCING.......................................................   805  45
SYCAMORE TREES........................................................   595  75
SYMPOSIUM FEES........................................................   963  40
SYNAGOGUE CONSTRUCTION................................................   909  29
SYNTHESIZERS, DNA (BIOCHEMICAL).......................................   493  08
SYNTHESIZERS, ELECTRONIC (MUSICAL)....................................   580  25
SYNTHESIZERS, SPEECH..................................................   470  67
SYNTHETIC CARPETS AND RUGS............................................   360  10
SYNTHETIC DECUBITUS PADS..............................................   475  30
SYNTHETIC DECUBITUS PADS..............................................   475  30
SYNTHETIC DETERGENTS (LAUNDRY)........................................   505  35
SYNTHETIC DIAPERS.....................................................   850  40
SYNTHETIC FABRICS (NOT OTHERWISE CLASSIFIED)..........................   850  51
SYNTHETIC FIBERS, BROOM...............................................   140  51
SYNTHETIC GLOVES......................................................   201  42
SYNTHETIC MATTRESS PROTECTORS AND PILLOW COVERS.......................   850  60
SYNTHETIC PETROLEUM PRODUCTS..........................................   405  90
SYNTHETIC PLUGGING MATERIAL, BACTERIOLOGICAL..........................   175  06
SYNTHETIC RUBBER......................................................   450  68
SYNTHETIC RUGS, CUT AND BOUND.........................................   360  40
SYNTHETIC RUNNERS.....................................................   360  52
SYNTHETIC SHOWER CURTAIN..............................................   850  72
SYNTHETIC SOLVENT DRY CLEANING PLANTS.................................   500  10
SYNTHETIC TEXTILE FIBERS: NYLON, RAYON, POLYETHYLENE ETC..............   850  74
SYNTHETIC TICKING, MATTRESS AND PILLOW................................   850  84
SYNTHETICS, CLOTH (YARD GOODS)........................................   850  24
SYNTHETICS, WIPING RAGS...............................................   735  60
SYRINGE DISPOSAL SYSTEMS (HOSPITAL)...................................   475  34
SYRINGE PUMPS (LABORATORY TYPE).......................................   490  77
SYRINGES, DENTAL......................................................   260  86
SYRINGES, DIABETES....................................................   475  29
SYRINGES, DISPENSING (IV ADDITIVE)....................................   271  41
SYRINGES, HYPODERMIC (REUSABLE).......................................   475  80
SYRINGES, HYPODERMIC AND IRRIGATION (DISPOSABLE)......................   475  82
SYRINGES, IMMOBILIZER.................................................   825  54
SYRINGES, LABORATORY..................................................   175  85
SYRINGES, VETERINARY SURGICAL.........................................   875  70
SYRUP PUMPS...........................................................   165  32
SYRUPS (NOT FOUNTAIN).................................................   393  82
SYRUPS, DIET..........................................................   393  47
SYRUPS, DIET..........................................................   393  47
SYRUPS, FOUNTAIN......................................................   393  77
SYRUPS, FOUNTAIN......................................................   393  83
SYSTEM ENVIRONMENTAL MONITOR FOR COMPUTER ROOMS.......................   207  85
SYSTEM IMPLEMENTATION AND ENGINEERING SERVICES........................   920  64
SYSTEM REQUIREMENTS QUALITY ASSURANCE REVIEW..........................   920  65
SYSTEMS FURNITURE INSTALLATION AND RECONFIGURATION SERVICES...........   931  45
SYSTEMS MONITORING SERVICES, EMERGENCY................................   990  39
SYSTEMS, MONITORING (HOSPITAL AND PATIENT)............................   465  60
SYSTEMS, TESTING, ELECTRONIC METER....................................   287  80
SYSTEMS/EXECUTIVE SOFTWARE FOR MAINFRAME SYSTEMS......................   920  49
SYSTEMS/EXECUTIVE SOFTWARE FOR MICROCOMPUTER SYSTEMS..................   920  56
SYSTEMS/EXECUTIVE SOFTWARE FOR MINICOMPUTER SYSTEMS...................   920  63