Building materials, not of metal; construction materials, not of metal; building timber; floors, not of metal; ceilings, not of metal; wall boards, not of metal; wall panels, not of metal; particle boards; boards composed primarily of wood flakes; wood boards; wood paneling; wood boards for the building industry, furniture, interior decorating and car interiors; moldable wood; semi-worked wood; semi-processed wood; shaped wood; building materials of wood; wood fiber boards; wood fiber boards, for building; ceiling boards, not of metal; boards composed primarily of wood fibers; medium density fiberboards; fiber boards, for building; building materials, namely, natural and artificial stone, cement, lime, mortar, plaster, and gravel; mineral fiber ceiling boards; mineral fiber boards; mineral fiberboards for buildings; mineral fiber ceiling panels; ceiling panels, not of metal; preserved woods
Nonmetallic Building Materials