Building materials of wood, namely, semi-worked woods, planks of wood for building; semiworked timber, in particular beams, boards, panels, strips; parquet and laminate flooring; plywood; wall panel, ceiling panels and floorings being panels, plates being construction reinforcements and boards, not of metal; non-metal partitions for building, non-metal doors; profile strips, floor edging strips, skirting boards, ceiling edging strips, corner profiles, junction and connecting profiles, matchin...