Classification Information
Roofing cement; Seam tape for building; Wood trim; Boards of wood; Play sand; Bitumen; Artificial stone; Plaster; Gravestones; Sheathing board; Pipes of cement
Nonmetallic Building MaterialsRoofing cement; Seam tape for building; Wood trim; Boards of wood; Play sand; Bitumen; Artificial stone; Plaster; Gravestones; Sheathing board; Pipes of cement
Nonmetallic Building Materials