Stone, Clay, and Glass Products


32 Stone, Clay, and Glass Products
321 Flat Glass
3211 Flat glass
322 Glass and Glassware, Pressed or Blown
3221 Glass containers
3229 Pressed and blown glass, nec
323 Products of Purchased Glass
3231 Products of purchased glass
324 Cement, Hydraulic
3241 Cement, hydraulic
325 Structural Clay Products
3251 Brick and structural clay tile
3253 Ceramic wall and floor tile
3255 Clay refractories
3259 Structural clay products, nec
326 Pottery and Related Products
3261 Vitreous plumbing fixtures
3262 Vitreous china table & kitchenware
3263 Semivitreous table & kitchenware
3264 Porcelain electrical supplies
3269 Pottery products, nec
327 Concrete, Gypsum, and Plaster Products
3271 Concrete block and brick
3272 Concrete products, nec
3273 Ready-mixed concrete
3274 Lime
3275 Gypsum products
328 Cut Stone and Stone Products
3281 Cut stone and stone products
329 Misc. Nonmetallic Mineral Products
3291 Abrasive products
3292 Asbestos products
3295 Minerals, ground or treated
3296 Mineral wool
3297 Nonclay refractories
3299 Nonmetallic mineral products, nec