building materials of metal; metal building materials; reinforcing materials of metal for building; wire mesh; reinforcing pins of metal for formwork; reinforcement elements of metal for precast concrete; metal reinforcing materials for concrete

concrete; cement; concrete building materials; concrete bricks; concrete blocks; concrete floors; concrete walls; mouldings of concrete; mouldings of concrete for building; concrete paving stones; concrete walls for building; concrete slabs; concrete piles; concrete building elements; reinforced concrete; concrete patching compounds with a tar base [building materials]; building materials made of concrete reinforced with plastics and glass fibres; building and construction materials and elements made of sand, stone, rock, clay, minerals and concrete; non-metallic building materials; non-metal casting forms for concrete; cement slabs; roofing cement; cement mortar slates