common metals and their alloys, metal construction materials, namely, metal piles, metal braces, metal supports; metal transportable constructions; materials of metal for railway construction; non-electric cables and wires of common metals; metal tubes and pipes; safety deposit boxes; metal products, namely, sheet metal, metal beams, metal bars for further fabrication; metal armors, namely, armour-plating of metal; metal structures, namely, metal structures for mounting solar panels, scaffold...