6 Rolled products of base metals, light metal, aluminum or aluminum alloys, namely rolled sheet metal linings and rolled metal sheets; rolled products of base metals, light metal, aluminum or aluminum alloys and processed by anodic oxidation, namely rolled sheet metal linings and rolled metal sheets; rolled products of base metals, light metals, aluminum or aluminum alloys and processed by plating with noble or base metals, namely rolled metal sheets and rolled sheet metal linings; plates, sheets, strips or foils and portions thereof, made of metal, particularly iron or steel or light metals, particularly aluminum or aluminum alloys; plates, sheets, strips or foils and portions thereof, made of metals, particularly iron or steel or light metals, particularly aluminum and aluminum alloys in combination with at least one other layer of metallic materials and/or at least one layer of non-metallic materials, namely plastics, thin layers of ceramics or glass and/or coats of lacquer; plates, sheets strips and portions thereof, made of aluminum or aluminum alloys, processed by anodic oxidation; plates, sheets, strips or portions thereof, made of aluminum or aluminum alloys, processed by coating or plating with noble or base metals; portable metal buildings, transportable metal buildings, metal roofs, metal roof panels, metal exterior Venetian blinds; metal awning structures, metal tiles for building purposes, metal tiles, metal tiled surfaces for structural uses, non-luminous and non-mechanical metal signs, metal boards for structural uses and metal wall panels made of the aforementioned metal plates sheets, strips and foils and portions thereof