Common metals and their alloys; raw or semi-worked steel, namely stainless steel, carbon steel, coated or tempered steel, galvanized steel, chrome-plated steel, galvanized steel, electrogalvanized steel; the aforesaid goods being in the form of billets, cogs, slabs, plates, foils, strips, ribbons, blanks, cylinders, spools, bands, cross sections, bars, beams, joists, bands, pegs, tubes, blocks, ingots; forged, molded, cast, die-cast, pressed, welded or machined metal pieces, for use in all industries and particularly in construction, household electricals, automobiles, tools, machines and machine tools; sheets and plates of metal, multi-layered sheet metals, profiled sheets, composite sheet metal, coated sheet metal; composite metal products specifically sheets, plates, foils of metal; hot-rolled metal products, namely spools, sheets, foils, strips, ribbons, cylinders, spools, bands, cross-sections, bars, beams, joists; building materials of metal, namely cross-sections, heavy cross-sections, sheet piles, metal cladding plates for building, metal floors, metal tiles, metal partitions, multilayered metal panels, metal facings, metal claddings, metal coverings, steel bins, transportable buildings of metal; pipes of metal; railway material of metal; street furniture of metal, metal scaffolding, not luminous or mechanical; guard rails of metal for roads; security bars and barriers of metal, scaffolding of metal, bicycle shelters of metal, attachment posts of metal for all the aforesaid goods excluding aluminum foil and packaging materials made of metallic foils