6
Building materials of metal; floor panels of metal; acoustic panels made of metal; floors, floorings and floor tiles of metal; floor tiles of metal; metal floor boards; steel floor slabs; tile flooring of metal; floors made of metal alloys; and parts and fittings therefor
19
Building materials (non-metallic); ceramic tiles; ceramic floor tiles; ceramic wall tiles; glazed ceramic floor tiles; glazed ceramic tiles; refractory ceramic masses; ceramic tiles for flooring and facing; ceramic tiles for tile floors and coverings; concrete floors; flooring underlay; plastic flooring; rubber flooring; wooden flooring; floors, floorings and floor tiles not of metal; clay floor tiles; fireproof floor tiles; flooring, not of metal; natural stone floor tiles; non-metal flooring; non-metal floor panels; non-metal floor tiles; floor panels made of non-metallic materials; natural stone; building materials of artificial stone; construction materials of artificial stone; construction materials of natural stone; non-metallic flooring panels; non-metallic subfloor panels; and parts and fittings therefor
37
Building and construction services; construction of floors; installation of floor tiles, installing wood flooring; preparation of floor surfaces for lining and covering; floor layering; floor sanding; parquet floor laying; floor coating services; laying floor tile; fitting of floor coverings; installation of mezzanine floors; installation of false floors; remedial services for floor coverings; cleaning of floor surfaces; floor polishing