Lumber; Non-metal decking; Non-metal fence posts

Panels for flooring, wall and ceiling covering, for filling door leafs, and similar panels covers; and comprising wooden frames or grids of wood or plastic, the interstices of which are replenished with ceramics, plastic, plaster, magnesia cement or other hydraulically binding materials

metal floors, metal flooring, metal building frames; metal panels and metal tiles for walls, ceilings, facades, framing