Building and construction materials and elements, not of metal; building and construction materials and elements made of sand, stone, rock, clay, minerals and concrete; aggregates for use in the preparation of concrete; concrete building elements; mortar; hydraulic cement; cement; cement mixes; levelling preparations [cement or mortar]; portland cement; roofing cement; refractory cement; cements for building; filling cement; ready-to-use cement for building purposes; fibre cement; portland bl...

floor coverings in lengths or tiles consisting of rubber