COMMON METALS, NAMELY, COPPER, [ IRON, STEEL, ] ALUMINUM [, TIN, ZINC, ] AND THEIR ALLOYS; COMMON METAL ALLOYS FOR FURTHER MANUFACTURING; [ BUILDING AND GENERAL CONSTRUCTION MATERIALS MADE OF METAL, NAMELY, METAL PIPES, METAL POLES, METAL STUDS, METAL SHEETS, METAL PANELS, METAL CLADDING, METAL TRACKS FOR RAIL VEHICLES; ] NON-ELECTRIC CABLES AND CABLE WIRES OF COMMON METAL [ ; IRONMONGERY AND SMALL ITEMS OF METAL HARDWARE, NAMELY, METAL BOLTS, METAL SCREWS, METAL NUTS, METAL WASHERS, METAL FL...