Common metals and their alloys, ores; metal materials for building and construction, buildings of metal, building boards and materials of metal, panels, fittings or frameworks of metals for buildings, claddings of metal for construction and building, buildings or furniture fittings of nickel-silver, doors, gates, grilles, posts, fences, guard rails, galvanized fencing and prefabricated platforms of metal, posts of metal for electric lines, rings of metal, clips of metal for cables and pipes, clamp connectors of metal for pipes and piping (other than parts of machines), tubes, washers and ingot moulds of metal, stair treads (steps) of metal, cast steel; pipes of metal, pipes of metal for central heating installations, cast iron pipes, penstock pipes of metal, pipe fittings of metal, reinforcing materials of metal for building and pipes, manifolds of metal for pipelines; metal hoses and poles for agricultural use, metal poles for harvesting; transportable buildings of metal; non-electric cables and wires of common metal, steel wires, wire fencing; small items of metal hardware, rivets, bolts, nails, nuts, screws and cotter pins of metal, pins of metal for wheels, pins (hardware) and springs (metal hardware), rings of common metal for keys, articles of non-precious metal namely key tags, key chains and name plates; metal containers for storage or transport, metal containers and bottles for compressed gas or liquid air, preserving boxes of metal, money boxes of metal, tool boxes of metal; vaults and safes, strong boxes (safes), security boxes (safes), strong room (safes), cash safes, safety cash boxes, electronically operated safes, chests of metal, fire safe cabinets (safes) of metal, non-metallic fine safe cabinets (safes), safe deposit lockers of metal (non-electric); non-electric locking devices of metal, metal locks (non-electric), spring locks, locks of metal for vehicles, non-electric security locking devices of metal for the doors of safes, safety chains of metal; metal security barriers