Metal building materials, semi-finished products made of aluminium and/or at least one aluminium alloy in the form of plates, sheets, bands, foils, rods, tubes and other shapes, also in combination with other materials, in particular plastics materials, included in this class; composite products, made at least in part of aluminium or aluminium alloys, namely: construction plates, sandwich plates, tiles for external and internal covering of buildings, plates for partition walls, included in this class; wall covering parts made of metal

Semi-finished products made of aluminium and/or at least one aluminium alloy in the form of plates, sheets, bands, foils, rods, tubes and other shapes, also in combination with other materials, in particular plastics materials, included in this class; composite products, made at least in part of aluminium or aluminium alloys, namely: sign-age substrates