6 Common metals and their alloys; Construction elements made of metal, namely, braces; Construction elements made of metal, namely, fabricated metal components for building foundations; Construction elements made of metal, namely, shores; Construction elements made of metal, namely, supports; Construction materials, namely, metal piles; Hardware, namely, white metal pins; Metal bump keys for locksmithing; Metal cladding for construction and building; Metal concrete construction hardware, namely, load transfer dowels; Metal construction materials, namely, exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; Metal facade panels for construction purposes; Metal hardware, namely, carabiners of metal; Metal hardware, namely, double-end swivels; Metal hardware, namely, nuts; Metal hardware, namely, pulleys; Metal hardware, namely, spacers used in the installation of flooring; Metal hardware, namely, springs; Metal hardware, namely, washers; Metallic materials for railway tracks; Non-electric wires of common metal; Pipes of metal; Transportable buildings of metal; Transportable metal constructions