Codes |
Titles |
Number of
US Businesses |
32 |
Stone, Clay, Glass, and Concrete Products |
33,941 |
3211 |
Flat Glass |
950 |
321100 |
Flat glass |
347 |
32110000 |
Flat glass |
347 |
321101 |
Transparent optical glass, except lenses |
27 |
32110100 |
Transparent optical glass, except lenses |
10 |
32110101 |
Ophthalmic glass, flat |
1 |
32110102 |
Optical glass, flat |
16 |
32110103 |
Spectacle glass |
1 |
321102 |
Strengthened or reinforced glass |
85 |
32110200 |
Strengthened or reinforced glass |
14 |
32110201 |
Laminated glass |
23 |
32110202 |
Tempered glass |
59 |
321103 |
Construction glass |
443 |
32110300 |
Construction glass |
60 |
32110301 |
Building glass, flat |
17 |
32110302 |
Insulating glass, sealed units |
64 |
32110303 |
Skylight glass |
26 |
32110304 |
Structural glass |
11 |
32110305 |
Window glass, clear and colored |
269 |
321104 |
Plate and sheet glass |
30 |
32110400 |
Plate and sheet glass |
16 |
32110401 |
Plate glass, polished and rough |
8 |
32110402 |
Sheet glass |
6 |
321199 |
Flat glass, nec |
62 |
32119901 |
Antique glass |
35 |
32119902 |
Cathedral glass |
6 |
32119903 |
Float glass |
6 |
32119904 |
Opalescent glass, flat |
2 |
32119905 |
Picture glass |
15 |
3221 |
Glass Containers |
335 |
322100 |
Glass containers |
137 |
32210000 |
Glass containers |
137 |
322101 |
Food containers, glass |
59 |
32210100 |
Food containers, glass |
16 |
32210101 |
Fruit jars, glass |
2 |
32210102 |
Milk bottles, glass |
1 |
32210103 |
Water bottles, glass |
40 |
322199 |
Glass containers, nec |
156 |
32219901 |
Bottles for packing, bottling, and canning: glass |
50 |
32219903 |
Cosmetic jars, glass |
14 |
32219904 |
Medicine bottles, glass |
78 |
32219905 |
Packers' ware (containers), glass |
10 |
32219906 |
Vials, glass |
16 |
3229 |
Pressed and Blown Glass, Nec |
1,760 |
322900 |
Pressed and blown glass, nec |
533 |
32290000 |
Pressed and blown glass, nec |
533 |
322901 |
Glass furnishings and accessories |
232 |
32290100 |
Glass furnishings and accessories |
52 |
32290101 |
Ashtrays, glass |
3 |
32290102 |
Barware |
6 |
32290103 |
Bowls, glass |
6 |
32290104 |
Candlesticks, glass |
50 |
32290105 |
Cooking utensils, glass or glass ceramic |
29 |
32290106 |
Tableware, glass or glass ceramic |
81 |
32290107 |
Vases, glass |
23 |
322902 |
Optical glass |
63 |
32290200 |
Optical glass |
53 |
32290201 |
Lens blanks, optical |
6 |
32290202 |
Ophthalmic glass, except flat |
2 |
32290203 |
Optical glass blanks |
2 |
322903 |
Industrial-use glassware |
70 |
32290300 |
Industrial-use glassware |
5 |
32290301 |
Blocks and bricks, glass |
30 |
32290302 |
Glassware, industrial |
34 |
32290303 |
Insulators, electrical: glass |
1 |
322904 |
Glass fiber products |
285 |
32290400 |
Glass fiber products |
116 |
32290401 |
Fiber optics strands |
147 |
32290402 |
Glass fibers, textile |
14 |
32290403 |
Yarn, fiberglass |
11 |
322905 |
Glass tubes and tubing |
26 |
32290500 |
Glass tubes and tubing |
11 |
32290502 |
Tubing, glass |
13 |
32290503 |
TV tube blanks, glass |
3 |
322906 |
Scientific glassware |
42 |
32290600 |
Scientific glassware |
41 |
32290601 |
Level vials for instruments, glass |
1 |
322907 |
Glass lighting equipment parts |
88 |
32290700 |
Glass lighting equipment parts |
7 |
32290701 |
Bulbs for electric lights |
39 |
32290702 |
Chimneys, lamp: pressed or blown glass |
5 |
32290703 |
Glass blanks for electric light bulbs |
1 |
32290704 |
Lamp parts and shades, glass |
24 |
32290705 |
Lantern globes |
4 |
32290706 |
Lenses, lantern, flashlight, headlight, etc.: glass |
1 |
32290707 |
Reflectors for lighting equipment, pressed or blown glass |
8 |
322908 |
Art, decorative and novelty glassware |
459 |
32290800 |
Art, decorative and novelty glassware |
191 |
32290801 |
Christmas tree ornaments, from glass produced on-site |
20 |
32290802 |
Glassware, art or decorative |
225 |
32290803 |
Novelty glassware |
32 |
32290804 |
Stationers' glassware: inkwells, clip cups, etc. |
1 |
3231 |
Products of Purchased Glass |
3,532 |
323100 |
Products of purchased glass |
1,534 |
32310000 |
Products of purchased glass |
1,534 |
323101 |
Ornamental glass: cut, engraved or otherwise decorated |
1,063 |
32310100 |
Ornamental glass: cut, engraved or otherwise decorated |
102 |
32310101 |
Christmas tree ornaments: made from purchased glass |
30 |
32310102 |
Cut and engraved glassware: made from purchased glass |
41 |
32310103 |
Decorated glassware: chipped, engraved, etched, etc. |
141 |
32310104 |
Enameled glass |
3 |
32310105 |
Encrusting gold, silver, or other metals on glass products |
9 |
32310106 |
Mosaics, glass: made from purchased glass |
11 |
32310107 |
Novelties, glass: fruit, foliage, flowers, animals, etc. |
37 |
32310108 |
Stained glass: made from purchased glass |
718 |
323102 |
Mirrored glass |
195 |
32310200 |
Mirrored glass |
136 |
32310201 |
Mirrors, truck and automobile: made from purchased glass |
61 |
32310202 |
Silvered glass: made from purchased glass |
2 |
323103 |
Reflecting glass |
79 |
32310300 |
Reflecting glass |
1 |
32310301 |
Aquariums and reflectors, glass |
49 |
32310302 |
Reflector glass beads, for highway signs or reflectors |
29 |
323104 |
Strengthened or reinforced glass |
312 |
32310400 |
Strengthened or reinforced glass |
15 |
32310401 |
Insulating glass: made from purchased glass |
93 |
32310402 |
Insulating units, multiple-glazed: made from purchased glass |
7 |
32310403 |
Laminated glass: made from purchased glass |
9 |
32310404 |
Leaded glass |
57 |
32310405 |
Safety glass: made from purchased glass |
17 |
32310406 |
Tempered glass: made from purchased glass |
76 |
32310407 |
Windshields, glass: made from purchased glass |
96 |
323105 |
Laboratory glassware |
108 |
32310500 |
Laboratory glassware |
32 |
32310501 |
Medical and laboratory glassware: made from purchased glass |
28 |
32310502 |
Scientific and technical glassware: from purchased glass |
55 |
323199 |
Products of purchased glass, nec |
382 |
32319901 |
Art glass: made from purchased glass |
204 |
32319902 |
Doors, glass: made from purchased glass |
105 |
32319903 |
Furniture tops, glass: cut, beveled, or polished |
37 |
32319904 |
Glass sheet bent: made from purchased glass |
7 |
32319905 |
Industrial glassware: made from purchased glass |
16 |
32319906 |
Watch crystals, glass |
9 |
32319907 |
Framed mirrors |
14 |
3241 |
Cement, Hydraulic |
706 |
324100 |
Cement, hydraulic |
387 |
32410000 |
Cement, hydraulic |
387 |
324199 |
Cement, hydraulic, nec |
333 |
32419901 |
Masonry cement |
131 |
32419902 |
Natural cement |
52 |
32419903 |
Portland cement |
165 |
32419904 |
Pozzolana cement |
5 |
3251 |
Brick and Structural Clay Tile |
463 |
325100 |
Brick and structural clay tile |
172 |
32510000 |
Brick and structural clay tile |
172 |
325101 |
Structural brick and blocks |
276 |
32510100 |
Structural brick and blocks |
45 |
32510101 |
Brick clay: common face, glazed, vitrified, or hollow |
82 |
32510102 |
Ceramic glazed brick, clay |
105 |
32510103 |
Chimney blocks, radial: clay |
1 |
32510104 |
Flooring brick, clay |
7 |
32510105 |
Paving brick, clay |
46 |
325102 |
Structural clay tile |
21 |
32510200 |
Structural clay tile |
4 |
32510201 |
Book tile, clay |
2 |
32510202 |
Building tile, clay |
6 |
32510203 |
Corncrib tile |
1 |
32510204 |
Facing tile, clay |
2 |
32510205 |
Fireproofing tile, clay |
4 |
32510206 |
Floor arch tile, clay |
2 |
32510208 |
Partition tile, clay |
0 |
3253 |
Ceramic Wall and Floor Tile |
744 |
325300 |
Ceramic wall and floor tile |
435 |
32530000 |
Ceramic wall and floor tile |
435 |
325301 |
Clay wall and floor tile |
20 |
32530100 |
Clay wall and floor tile |
9 |
32530101 |
Enamel tile, floor or wall: clay |
3 |
32530102 |
Quarry tile, clay |
8 |
325302 |
Ceramic wall and floor tile |
294 |
32530200 |
Ceramic wall and floor tile |
89 |
32530201 |
Floor tile, ceramic |
90 |
32530202 |
Mosaic tile, glazed and unglazed: ceramic |
70 |
32530203 |
Wall tile, ceramic |
60 |
3255 |
Clay Refractories |
224 |
325500 |
Clay refractories |
114 |
32550000 |
Clay refractories |
114 |
325501 |
Plastic refractories |
8 |
32550100 |
Plastic refractories |
7 |
32550101 |
Plastic fire clay bricks |
1 |
325502 |
Glasshouse refractories |
9 |
32550200 |
Glasshouse refractories |
5 |
32550201 |
Floaters, glasshouse: clay |
0 |
32550202 |
Melting pots, glasshouse: clay |
2 |
32550203 |
Stoppers, glasshouse: clay |
1 |
32550204 |
Tank blocks, glasshouse: clay |
1 |
325503 |
Tile and brick refractories, except plastic |
64 |
32550300 |
Tile and brick refractories, except plastic |
8 |
32550301 |
Brick, clay refractory |
18 |
32550302 |
Fire clay blocks, bricks, tile, or special shapes |
16 |
32550303 |
Firebrick, clay |
17 |
32550304 |
Ladle brick, clay |
3 |
32550305 |
Tile, clay refractory |
4 |
325504 |
Firing oven and accessories, clay |
3 |
32550400 |
Firing oven and accessories, clay |
3 |
325599 |
Clay refractories, nec |
40 |
32559901 |
Castable refractories: clay |
13 |
32559902 |
Cement, clay refractory |
9 |
32559903 |
Foundry refractories, clay |
8 |
32559904 |
Heater radiants, clay |
5 |
32559905 |
Hot top refractories, clay |
2 |
32559906 |
Mortars, clay refractory |
13 |
3259 |
Structural Clay Products, Nec |
139 |
325900 |
Structural clay products, nec |
18 |
32590000 |
Structural clay products, nec |
18 |
325901 |
Clay sewer and drainage pipe and tile |
43 |
32590100 |
Clay sewer and drainage pipe and tile |
28 |
32590102 |
Drain tile, clay |
3 |
32590103 |
Liner brick or plates for sewer/tank lining, vitrified clay |
6 |
32590104 |
Sewer pipe or fittings, clay |
7 |
325902 |
Clay chimney products |
24 |
32590200 |
Clay chimney products |
10 |
32590201 |
Chimney pipe and tops, clay |
7 |
32590203 |
Flue lining, clay |
8 |
325903 |
Architectural clay products |
55 |
32590300 |
Architectural clay products |
17 |
32590301 |
Adobe brick |
10 |
32590302 |
Architectural terra cotta |
4 |
32590303 |
Roofing tile, clay |
25 |
325999 |
Structural clay products, nec, nec |
4 |
32599901 |
Segment blocks, clay |
1 |
32599902 |
Stove lining, clay |
1 |
32599903 |
Wall coping, clay |
3 |
3261 |
Vitreous Plumbing Fixtures |
179 |
326100 |
Vitreous plumbing fixtures |
44 |
32610000 |
Vitreous plumbing fixtures |
44 |
326101 |
Bathroom accessories/fittings, vitreous china or earthenware |
85 |
32610100 |
Bathroom accessories/fittings, vitreous china or earthenware |
78 |
32610101 |
Bolt caps, vitreous china or earthenware |
1 |
32610102 |
Faucet handles, vitreous china and earthenware |
2 |
32610104 |
Soap dishes, vitreous china |
4 |
32610105 |
Towel bar holders, vitreous china |
1 |
326102 |
Plumbing fixtures, vitreous china |
52 |
32610200 |
Plumbing fixtures, vitreous china |
18 |
32610201 |
Bidets, vitreous china |
10 |
32610202 |
Closet bowls, vitreous china |
2 |
32610203 |
Drinking fountains, vitreous china |
2 |
32610204 |
Flush tanks, vitreous china |
1 |
32610205 |
Lavatories, vitreous china |
3 |
32610206 |
Sinks, vitreous china |
10 |
32610207 |
Toilet fixtures, vitreous china |
10 |
32610208 |
Urinals, vitreous china |
3 |
3262 |
Vitreous China Table and Kitchenware |
66 |
326200 |
Vitreous china table and kitchenware |
31 |
32620000 |
Vitreous china table and kitchenware |
31 |
326299 |
Vitreous china table and kitchenware, nec |
37 |
32629901 |
Bone china |
2 |
32629902 |
China cookware |
8 |
32629903 |
Dishes, commercial or household: vitreous china |
20 |
32629904 |
Tableware, vitreous china |
10 |
3263 |
Semivitreous Table and Kitchenware |
80 |
326300 |
Semivitreous table and kitchenware |
21 |
32630000 |
Semivitreous table and kitchenware |
21 |
326399 |
Semivitreous table and kitchenware, nec |
59 |
32639901 |
Commercial tableware or kitchen articles, fine earthenware |
23 |
32639902 |
Cookware, fine earthenware |
10 |
32639903 |
Earthenware, household or commercial: semivitreous |
3 |
32639904 |
Kitchen articles, semivitreous earthenware |
11 |
32639905 |
Tableware, household and commercial: semivitreous |
5 |
32639906 |
Whiteware, fine type semivitreous table or kitchen articles |
7 |
3264 |
Porcelain Electrical Supplies |
191 |
326400 |
Porcelain electrical supplies |
76 |
32640000 |
Porcelain electrical supplies |
76 |
326499 |
Porcelain electrical supplies, nec |
118 |
32649901 |
Cleats, porcelain |
2 |
32649902 |
Ferrite and ferrite parts |
14 |
32649903 |
Insulators, electrical: porcelain |
21 |
32649904 |
Knobs, porcelain |
5 |
32649905 |
Magnets, permanent: ceramic or ferrite |
66 |
32649906 |
Porcelain parts for electrical devices, molded |
8 |
32649907 |
Spark plugs, porcelain |
3 |
32649908 |
Tubes, porcelain |
4 |
3269 |
Pottery Products, Nec |
1,618 |
326900 |
Pottery products, nec |
389 |
32690000 |
Pottery products, nec |
389 |
326901 |
Pottery cooking and kitchen articles |
212 |
32690100 |
Pottery cooking and kitchen articles |
115 |
32690101 |
Cookware: stoneware, coarse earthenware, and pottery |
59 |
32690102 |
Crockery |
15 |
32690103 |
Kitchen and table articles, coarse earthenware |
22 |
32690104 |
Kitchen articles, coarse earthenware |
8 |
326902 |
Laboratory and industrial pottery |
29 |
32690200 |
Laboratory and industrial pottery |
12 |
32690201 |
Chemical porcelain |
6 |
32690202 |
Cones, pyrometric: earthenware |
2 |
32690203 |
Filtering media, pottery |
6 |
32690204 |
Forms for dipped rubber products, pottery |
2 |
32690205 |
Grinding media, pottery |
0 |
32690206 |
Pyrometer tubes |
1 |
326903 |
China decorating |
28 |
32690300 |
China decorating |
11 |
32690301 |
Decalcomania work on china and glass |
8 |
32690303 |
Firing and decorating china |
9 |
326904 |
Pottery household articles, except kitchen articles |
161 |
32690400 |
Pottery household articles, except kitchen articles |
80 |
32690401 |
Lamp bases, pottery |
12 |
32690402 |
Smokers' articles, pottery |
3 |
32690403 |
Vases, pottery |
67 |
326905 |
Pottery florists' articles |
40 |
32690500 |
Pottery florists' articles |
31 |
32690501 |
Flower pots, red earthenware |
10 |
326999 |
Pottery products, nec, nec |
806 |
32699901 |
Art and ornamental ware, pottery |
430 |
32699902 |
Figures: pottery, china, earthenware, and stoneware |
122 |
32699903 |
Heater parts, pottery |
6 |
32699904 |
Stationery articles, pottery |
12 |
32699905 |
Stoneware pottery products |
255 |
32699906 |
Textile guides, porcelain |
6 |
3271 |
Concrete Block and Brick |
1,239 |
327100 |
Concrete block and brick |
456 |
32710000 |
Concrete block and brick |
456 |
327199 |
Concrete block and brick, nec |
794 |
32719901 |
Architectural concrete: block, split, fluted, screen, etc. |
51 |
32719902 |
Blocks, concrete or cinder: standard |
436 |
32719903 |
Blocks, concrete: acoustical |
11 |
32719904 |
Blocks, concrete: chimney or fireplace |
20 |
32719905 |
Blocks, concrete: drystack interlocking |
18 |
32719906 |
Blocks, concrete: glazed face |
6 |
32719907 |
Blocks, concrete: heat absorbing |
1 |
32719908 |
Blocks, concrete: insulating |
23 |
32719909 |
Blocks, concrete: landscape or retaining wall |
143 |
32719910 |
Blocks, concrete: radiation-proof |
1 |
32719911 |
Brick, concrete |
60 |
32719912 |
Paving blocks, concrete |
52 |
32719913 |
Plinth blocks, precast terrazzo |
1 |
32719914 |
Roof ballast block, concrete |
1 |
32719915 |
Sewer and manhole block, concrete |
10 |
3272 |
Concrete Products, Nec |
6,158 |
327200 |
Concrete products, nec |
1,526 |
32720000 |
Concrete products, nec |
1,526 |
327201 |
Liquid catch basins, tanks, and covers: concrete |
551 |
32720100 |
Liquid catch basins, tanks, and covers: concrete |
15 |
32720101 |
Catch basin covers, concrete |
26 |
32720102 |
Manhole covers or frames, concrete |
92 |
32720103 |
Septic tanks, concrete |
453 |
32720104 |
Tanks, concrete |
53 |
327202 |
Solid containing units, concrete |
74 |
32720200 |
Solid containing units, concrete |
13 |
32720201 |
Battery wells or boxes, concrete |
4 |
32720202 |
Garbage boxes, concrete |
6 |
32720203 |
Grease traps, concrete |
18 |
32720204 |
Incinerators, concrete |
1 |
32720205 |
Meter boxes, concrete |
16 |
32720206 |
Silo staves, cast stone or concrete |
9 |
32720207 |
Silos, prefabricated concrete |
9 |
327203 |
Precast terrazo or concrete products |
2,844 |
32720300 |
Precast terrazo or concrete products |
689 |
32720301 |
Bathtubs, concrete |
26 |
32720302 |
Burial vaults, concrete or precast terrazzo |
1,141 |
32720303 |
Concrete products, precast, nec |
631 |
32720304 |
Floor slabs and tiles, precast concrete |
65 |
32720305 |
Floor tile, precast terrazzo |
6 |
32720306 |
Fountains, concrete |
56 |
32720307 |
Fountains, wash: precast terrazzo |
10 |
32720308 |
Furniture, church: concrete |
3 |
32720309 |
Furniture, garden: concrete |
22 |
32720311 |
Poles and posts, concrete |
32 |
32720312 |
Roofing tile and slabs, concrete |
72 |
32720313 |
Shower receptors, concrete |
1 |
32720314 |
Slabs, crossing: concrete |
26 |
32720315 |
Spanish floor tile, concrete |
4 |
32720316 |
Steps, prefabricated concrete |
93 |
32720318 |
Terrazzo products, precast, nec |
8 |
32720319 |
Thresholds, precast terrazzo |
1 |
32720320 |
Ties, railroad: concrete |
14 |
32720321 |
Tile, precast terrazzo or concrete |
35 |
32720322 |
Tombstones, precast terrazzo or concrete |
17 |
32720323 |
Wall base, precast terrazzo |
3 |
32720324 |
Wash foundations, precast terrazzo |
4 |
327204 |
Fireplace and chimney material: concrete |
93 |
32720400 |
Fireplace and chimney material: concrete |
31 |
32720401 |
Chimney caps, concrete |
11 |
32720402 |
Fireplaces, concrete |
45 |
32720403 |
Mantels, concrete |
10 |
327205 |
Concrete window and door components, sills and frames |
53 |
32720500 |
Concrete window and door components, sills and frames |
8 |
32720501 |
Areaways, basement window: concrete |
24 |
32720502 |
Door frames, concrete |
5 |
32720503 |
Lintels, concrete |
11 |
32720504 |
Sills, concrete |
5 |
32720505 |
Window sills, cast stone |
4 |
327206 |
Concrete products used to facilitate drainage |
336 |
32720600 |
Concrete products used to facilitate drainage |
52 |
32720601 |
Concrete articulated mattresses for river revetment |
2 |
32720602 |
Conduits, concrete |
16 |
32720603 |
Copings, concrete |
11 |
32720604 |
Culvert pipe, concrete |
38 |
32720605 |
Cylinder pipe, prestressed or pretensioned concrete |
8 |
32720606 |
Drain tile, concrete |
16 |
32720607 |
Irrigation pipe, concrete |
12 |
32720608 |
Pipe, concrete or lined with concrete |
147 |
32720609 |
Pressure pipe, reinforced concrete |
6 |
32720610 |
Sewer pipe, concrete |
37 |
32720611 |
Well curbing, concrete |
13 |
327207 |
Concrete stuctural support and building material |
683 |
32720700 |
Concrete stuctural support and building material |
101 |
32720701 |
Ashlar, cast stone |
0 |
32720702 |
Building materials, except block or brick: concrete |
190 |
32720703 |
Building stone, artificial: concrete |
40 |
32720704 |
Cast stone, concrete |
83 |
32720705 |
Columns, concrete |
23 |
32720707 |
Housing components, prefabricated concrete |
14 |
32720708 |
Joists, concrete |
3 |
32720709 |
Panels and sections, prefabricated concrete |
35 |
32720710 |
Pier footings, prefabricated concrete |
1 |
32720711 |
Piling, prefabricated concrete |
4 |
32720712 |
Siding, precast stone |
14 |
32720713 |
Stone, cast concrete |
160 |
32720714 |
Wall and ceiling squares, concrete |
31 |
327208 |
Monuments and grave markers, except terrazo |
175 |
32720800 |
Monuments and grave markers, except terrazo |
62 |
32720801 |
Grave markers, concrete |
29 |
32720802 |
Monuments, concrete |
91 |
327299 |
Concrete products, nec, nec |
277 |
32729901 |
Art marble, concrete |
46 |
32729902 |
Dry mixture concrete |
56 |
32729903 |
Paving materials, prefabricated concrete |
44 |
32729904 |
Prestressed concrete products |
133 |
3273 |
Ready-mixed Concrete |
7,036 |
327300 |
Ready-mixed concrete |
7,036 |
32730000 |
Ready-mixed concrete |
7,036 |
3274 |
Lime |
648 |
327400 |
Lime |
609 |
32740000 |
Lime |
609 |
327401 |
Building lime |
7 |
32740100 |
Building lime |
5 |
32740101 |
Lime plaster |
1 |
32740102 |
Masons' lime |
1 |
327499 |
Lime, nec |
42 |
32749901 |
Agricultural lime |
15 |
32749902 |
Dolomitic lime, dead-burned dolomite |
12 |
32749903 |
Hydrated lime |
15 |
32749904 |
Quicklime |
21 |
3275 |
Gypsum Products |
235 |
327500 |
Gypsum products |
149 |
32750000 |
Gypsum products |
149 |
327501 |
Gypsum board |
79 |
32750100 |
Gypsum board |
17 |
32750101 |
Building board, gypsum |
9 |
32750102 |
Plaster and plasterboard, gypsum |
14 |
32750103 |
Wallboard, gypsum |
51 |
327502 |
Gypsum plaster |
22 |
32750200 |
Gypsum plaster |
12 |
32750201 |
Acoustical plaster, gypsum |
6 |
32750202 |
Insulating plaster, gypsum |
3 |
32750204 |
Plaster of paris |
1 |
327599 |
Gypsum products, nec |
8 |
32759901 |
Agricultural gypsum |
6 |
32759902 |
Cement, Keene's |
3 |
3281 |
Cut Stone and Stone Products |
3,117 |
328100 |
Cut stone and stone products |
803 |
32810000 |
Cut stone and stone products |
803 |
328101 |
Furniture, cut stone |
166 |
32810100 |
Furniture, cut stone |
28 |
32810101 |
Altars, cut stone |
6 |
32810102 |
Benches, cut stone |
5 |
32810103 |
Church furniture, cut stone |
1 |
32810104 |
Table tops, marble |
128 |
328102 |
Household articles, except furniture: cut stone |
210 |
32810200 |
Household articles, except furniture: cut stone |
57 |
32810201 |
Bathroom fixtures, cut stone |
126 |
32810202 |
Desk set bases, onyx |
1 |
32810204 |
Urns, cut stone |
29 |
32810205 |
Vases, cut stone |
7 |
328103 |
Building stone products |
699 |
32810300 |
Building stone products |
73 |
32810301 |
Dimension stone for buildings |
12 |
32810302 |
Marble, building: cut and shaped |
622 |
328104 |
Slate products |
70 |
32810400 |
Slate products |
52 |
32810401 |
Blackboards, slate |
18 |
32810402 |
Switchboard panels, slate |
1 |
328105 |
Monument or burial stone, cut and shaped |
317 |
32810500 |
Monument or burial stone, cut and shaped |
78 |
32810501 |
Burial vaults, stone |
31 |
32810502 |
Monuments, cut stone (not finishing or lettering only) |
168 |
32810503 |
Pedestals, marble |
5 |
32810504 |
Statuary, marble |
20 |
32810505 |
Tombstones, cut stone (not finishing or lettering only) |
46 |
328106 |
Curbing, paving, and walkway stone |
227 |
32810600 |
Curbing, paving, and walkway stone |
29 |
32810601 |
Curbing, granite or stone |
89 |
32810602 |
Flagstones |
93 |
32810603 |
Paving blocks, cut stone |
16 |
328199 |
Cut stone and stone products, nec |
958 |
32819901 |
Granite, cut and shaped |
664 |
32819902 |
Limestone, cut and shaped |
57 |
32819903 |
Stone, quarrying and processing of own stone products |
250 |
3291 |
Abrasive Products |
728 |
329100 |
Abrasive products |
232 |
32910000 |
Abrasive products |
232 |
329101 |
Scouring abrasive materials |
11 |
32910100 |
Scouring abrasive materials |
5 |
32910101 |
Pads, scouring: soap impregnated |
5 |
32910102 |
Sponges, scouring: metallic |
3 |
329102 |
Abrasive stones, except grinding stones: ground or whole |
126 |
32910200 |
Abrasive stones, except grinding stones: ground or whole |
7 |
32910201 |
Bort, crushing |
1 |
32910202 |
Hones |
61 |
32910203 |
Pumice and pumicite abrasive |
1 |
32910204 |
Stones, abrasive |
23 |
32910205 |
Tripoli |
33 |
329103 |
Abrasive metal and steel products |
124 |
32910300 |
Abrasive metal and steel products |
85 |
32910301 |
Aluminous abrasive |
3 |
32910302 |
Aluminum oxide (fused) abrasives |
10 |
32910303 |
Grit, steel |
12 |
32910304 |
Steel shot abrasive |
9 |
32910305 |
Steel wool |
9 |
329104 |
Abrasive wheels and grindstones, not artificial |
90 |
32910400 |
Abrasive wheels and grindstones, not artificial |
18 |
32910401 |
Buffing or polishing wheels, abrasive or nonabrasive |
18 |
32910402 |
Polishing wheels |
8 |
32910403 |
Wheels, abrasive |
51 |
329105 |
Synthetic abrasives |
52 |
32910500 |
Synthetic abrasives |
15 |
32910501 |
Boron carbide abrasives |
1 |
32910502 |
Brick abrasives |
2 |
32910503 |
Corundum abrasives |
1 |
32910504 |
Grinding balls, ceramic |
6 |
32910505 |
Metallic abrasive |
6 |
32910506 |
Rouge, polishing: abrasive |
4 |
32910507 |
Silicon carbide abrasive |
4 |
32910508 |
Tungsten carbide abrasive |
13 |
329106 |
Coated abrasive products |
56 |
32910600 |
Coated abrasive products |
31 |
32910601 |
Cloth, abrasive: garnet, emery, aluminum oxide coated |
5 |
32910602 |
Paper, abrasive: garnet, emery, aluminum oxide coated |
3 |
32910603 |
Sandpaper |
21 |
329107 |
Artificial abrasives |
34 |
32910700 |
Artificial abrasives |
2 |
32910701 |
Grindstones, artificial |
6 |
32910702 |
Oilstones, artificial |
1 |
32910703 |
Rubbing stones, artificial |
3 |
32910705 |
Wheels, grinding: artificial |
22 |
32910706 |
Whetstones, artificial |
2 |
329108 |
Abrasive grains |
17 |
32910800 |
Abrasive grains |
9 |
32910801 |
Diamond powder |
8 |
329199 |
Abrasive products, nec |
22 |
32919901 |
Abrasive buffs, bricks, cloth, paper, stones, etc. |
21 |
32919902 |
Sticks, abrasive |
2 |
3292 |
Asbestos Products |
114 |
329200 |
Asbestos products |
35 |
32920000 |
Asbestos products |
35 |
329201 |
Asbestos textiles, except insulating material |
7 |
32920100 |
Asbestos textiles, except insulating material |
3 |
32920104 |
Mattresses, asbestos |
1 |
32920105 |
Table pads and padding, asbestos |
3 |
329202 |
Asbestos building materials, except asbestos paper |
9 |
32920200 |
Asbestos building materials, except asbestos paper |
4 |
32920202 |
Roofing, asbestos felt roll |
2 |
32920203 |
Sheet, asbestos cement: flat or corrugated |
1 |
32920204 |
Shingles, asbestos cement |
2 |
329203 |
Asbestos insulating materials |
35 |
32920300 |
Asbestos insulating materials |
7 |
32920301 |
Blankets, insulating for aircraft asbestos |
7 |
32920302 |
Boiler covering (heat insulating material), except felt |
5 |
32920303 |
Insulation, molded asbestos |
6 |
32920304 |
Pipe covering (heat insulating material), except felt |
10 |
329204 |
Asbestos friction materials |
7 |
32920400 |
Asbestos friction materials |
3 |
32920401 |
Brake linings, asbestos |
4 |
32920402 |
Clutch facings, asbestos |
2 |
329205 |
Tubing and piping, asbestos and asbestos cement |
5 |
32920500 |
Tubing and piping, asbestos and asbestos cement |
3 |
32920502 |
Ducts, asbestos cement |
2 |
329206 |
Twisted asbestos fiber products |
6 |
32920603 |
Rope, asbestos |
2 |
32920605 |
Wick, asbestos |
4 |
329207 |
Asbestos tile products |
13 |
32920701 |
Floor tile, asphalt |
7 |
32920702 |
Tile, vinyl asbestos |
6 |
3295 |
Minerals, Ground or Treated |
447 |
329500 |
Minerals, ground or treated |
189 |
32950000 |
Minerals, ground or treated |
189 |
329501 |
Minerals, ground or otherwise treated |
52 |
32950100 |
Minerals, ground or otherwise treated |
30 |
32950101 |
Barite, ground or otherwise treated |
1 |
32950102 |
Feldspar, ground or otherwise treated |
4 |
32950103 |
Flint, ground or otherwise treated |
1 |
32950104 |
Magnesite, crude: ground, calcined, or dead-burned |
1 |
32950105 |
Mica, ground or otherwise treated |
7 |
32950106 |
Pyrophyllite, ground or otherwise treated |
1 |
32950108 |
Steatite, ground or otherwise treated |
1 |
32950109 |
Talc, ground or otherwise treated |
8 |
329502 |
Earths, ground or otherwise treated |
131 |
32950200 |
Earths, ground or otherwise treated |
8 |
32950201 |
Barium, ground or otherwise treated |
3 |
32950202 |
Clay for petroleum refining, chemically processed |
6 |
32950203 |
Clay, ground or otherwise treated |
30 |
32950204 |
Desiccants, clay: activated |
5 |
32950205 |
Diatomaceous earth, ground or otherwise treated |
4 |
32950206 |
Filtering clays, treated |
3 |
32950207 |
Fuller's earth, ground or otherwise treated |
2 |
32950208 |
Graphite, natural: ground, pulverized, refined, or blended |
19 |
32950209 |
Kaolin, ground or otherwise treated |
4 |
32950210 |
Cat box filler |
13 |
32950211 |
Lead, black (natural graphite): ground, refined, or blended |
1 |
32950212 |
Perlite, aggregate or expanded |
24 |
32950213 |
Plumbago: ground, refined, or blended |
2 |
32950214 |
Pulverized earth |
3 |
32950216 |
Shale, expanded |
7 |
32950217 |
Silicon, ultra high purity: treated |
2 |
32950218 |
Vermiculite, exfoliated |
8 |
329599 |
Minerals, ground or treated, nec |
84 |
32959901 |
Blast furnace slag |
6 |
32959902 |
Foundry facings, ground or otherwise treated |
7 |
32959903 |
Roofing granules |
19 |
32959904 |
Slag, crushed or ground |
55 |
3296 |
Mineral Wool |
330 |
329600 |
Mineral wool |
88 |
32960000 |
Mineral wool |
88 |
329601 |
Mineral wool insulation products |
215 |
32960100 |
Mineral wool insulation products |
25 |
32960101 |
Fiberglass insulation |
156 |
32960102 |
Insulation: rock wool, slag, and silica minerals |
58 |
329699 |
Mineral wool, nec |
57 |
32969901 |
Acoustical board and tile, mineral wool |
41 |
32969902 |
Glass wool |
7 |
32969903 |
Roofing mats, mineral wool |
23 |
3297 |
Nonclay Refractories |
240 |
329700 |
Nonclay refractories |
117 |
32970000 |
Nonclay refractories |
117 |
329701 |
Brick refractories |
17 |
32970100 |
Brick refractories |
15 |
32970101 |
Brick, bauxite |
1 |
32970102 |
Brick, carbon |
1 |
329702 |
Cement refractories |
36 |
32970200 |
Cement refractories |
17 |
32970201 |
Cement refractories, nonclay |
5 |
32970202 |
Cement, magnesia |
6 |
32970203 |
Cement: high temperature, refractory (nonclay) |
8 |
329703 |
Heat resistant mixtures |
21 |
32970300 |
Heat resistant mixtures |
9 |
32970301 |
Dolomite or dolomite-magnesite brick and shapes |
6 |
32970302 |
Gunning mixes, nonclay |
1 |
32970303 |
High temperature mortar, nonclay |
3 |
32970304 |
Pyrolytic graphite |
2 |
32970305 |
Ramming mixes, nonclay |
1 |
329799 |
Nonclay refractories, nec |
66 |
32979901 |
Alumina fused refractories |
9 |
32979902 |
Castable refractories, nonclay |
17 |
32979903 |
Crucibles: graphite, magnesite, chrome, silica,other nonclay |
9 |
32979904 |
Graphite refractories: carbon bond or ceramic bond |
36 |
32979905 |
Hot top refractories, nonclay |
1 |
3299 |
Nonmetallic Mineral Products, |
2,662 |
329900 |
Nonmetallic mineral products, |
32 |
32990000 |
Nonmetallic mineral products, |
32 |
329901 |
Mica products |
23 |
32990100 |
Mica products |
14 |
32990101 |
Built-up mica |
3 |
32990102 |
Mica products, built-up or sheet |
2 |
32990103 |
Mica, laminated |
3 |
32990104 |
Mica, splitting |
1 |
329902 |
Sand lime products |
21 |
32990200 |
Sand lime products |
10 |
32990201 |
Blocks and brick, sand lime |
4 |
32990202 |
Tile, sand lime |
7 |
329903 |
Ornamental and architectural plaster work |
2,182 |
32990300 |
Ornamental and architectural plaster work |
45 |
32990301 |
Architectural sculptures: gypsum, clay, papier mache, etc. |
490 |
32990302 |
Brackets, architectural: plaster |
10 |
32990303 |
Columns, papier mache or plaster of paris |
4 |
32990304 |
Moldings, architectural: plaster of paris |
42 |
32990305 |
Panels, papier mache or plaster of paris |
0 |
32990306 |
Stucco |
1,601 |
329904 |
Nonmetallic mineral statuary and other decorative products |
269 |
32990400 |
Nonmetallic mineral statuary and other decorative products |
37 |
32990401 |
Art goods: plaster of paris, papier mache, and scagliola |
42 |
32990402 |
Ecclesiastical statuary: gypsum, clay, or papier mache |
2 |
32990403 |
Flower boxes, plaster of paris |
1 |
32990404 |
Fountains, plaster of paris |
10 |
32990405 |
Images, small: gypsum, clay, or papier mache |
99 |
32990406 |
Pedestals, statuary: papier mache or plaster of paris |
1 |
32990407 |
Plaques: clay, plaster, or papier mache |
24 |
32990408 |
Statuary: gypsum, clay, papier mache, metal, etc. |
48 |
32990409 |
Vases and urns, gypsum and papier mache |
9 |
329999 |
Nonmetallic mineral products, nec, nec |
146 |
32999901 |
Ceramic fiber |
102 |
32999902 |
Floor composition, magnesite |
3 |
32999903 |
Gravel painting |
8 |
32999904 |
Insulsleeves (foundry materials) |
3 |
32999905 |
Synthetic stones, for gem stones and industrial use |
29 |
32999906 |
Tubing for electrical purposes, quartz |
3 |