Classification Information
Artificial stone; Bricks; Cement; Floors, not of metal; Gypsum board; Laths, not of metal; Non-metallic transportable buildings; Rubber flooring; Vinyl tiles; Wooden flooring
Nonmetallic Building MaterialsArtificial stone; Bricks; Cement; Floors, not of metal; Gypsum board; Laths, not of metal; Non-metallic transportable buildings; Rubber flooring; Vinyl tiles; Wooden flooring
Nonmetallic Building Materials