Unprecious mineral ores; common metals, their alloys and their semi-products namely, metal boards, sheets and plates of metal, iron, building panels of metal, copper, zinc, tin, brass and aluminium; steel bindings for constructions; transportable buildings of metal, floors of metal, staircases of metal, metal wires, roof coverings of metal, fences of metal, prefabricated platforms of metal, telephone booths of metal, metal cabins, transportable greenhouses of metal, metal structures of swimming pools, springboards of metal, barriers of metal for roads; sifters, bindings of metal for filtering and sifting; doors of metal, windows of metal, door and window casements of metal, jalousies of metal; building framework of metal, mouldings of metal, building panels of metal; non-electric cables and wires of metal, rods of metal for welding, ropes of metal, bonds of metal for tying up purposes; hardware of metal namely, screws of metal, nails of metal, bolts of metal, nuts of metal, pitons of metal (mountaineering equipment), chains of metal, furniture casters of metal, casters of metal used in industry, hinges of metal, locks (other than electric) of metal for keys, rings of common metal for keys, pulleys of metal, hoops of metal, fittings of metal for furniture, rings of metal, bells, handles of metal, badges of metal for vehicles, letters and numerals of common metal; money clips of common metal, anchors, fittings of metal for windows and doors; chimney cowls of metal; signboards of metal, number plates of metal, signs, non-luminous and non-mechanical signs of metal, advertisement columns of metal, pallets of metal for loading and transportation; containers of metal, barrels of metal, containers of metal (storage/transport), foils of metal for wrapping and packaging; pressure containers; metal safes, metal cashboxes, tool boxes of metal, tool chests of metal, mail boxes of metal, shelves of metal, counters of metal, market stands of metal; materials of metal for railway tracks, rails of metal, railway traverse of metal, railway switches, railway turntables; scaffolding poles of metal, floating docks of metal, foundry moulds of metal; artworks of common metal and their alloys namely, statues, statuettes, monuments, busts, tombacs; caps of metal, metal bottle caps, I.D; plates of metal, I.D; bracelets of metal; metal posts namely, telephone posts of metal, electric posts of metal, fences of metal; grills of metal; portable staircases of metal