WAYON

Class [19]
Non-Metallic Building Material Products

Building stone;sand, except foundry sand;granite;sandstone for building;silica [quartz];marble;artificial stone;Figurines of stone, concrete or marble;cement;bricks;floor tiles, not of metal;terrazzo;ceramic tiles;refractory construction materials, not of metal;coatings [building materials];works of art of stone, concrete or marble;tile floorings, not of metal;firebricks;rock crystal;slate.