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Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
iron and steel; unwrought or semi-wrought iron; unwrought or semi-wrought steel; railway material of metal; metal billets; blooms; steel section, namely, steel angles, steel equal angles, steel unequal angles, steel channels and steel i-beams; steel bars; long steel products, namely, steel section, steel angles, steel equal angles, steel unequal angles, steel channels, steel i-beams, steel bars, steel plane bars, rebars, steel rails and rails of metal; steel angles for use in building construction, civil engineering, ships and industrial machinery; angle irons of metal; rails of metal; steel equal angles for use in building construction, civil engineering, ships and industrial machinery; steel unequal angles for use in building construction, civil engineering, ships and industrial machinery; steel channels for use in building construction, civil engineering, ships and industrial machinery; steel i-beams for use in building construction, civil engineering, ships and industrial machinery; steel rails; steel plane bars; beams of metal; metal materials for building or construction, namely, building framework and metal cladding; steel rebars used for strengthening and reinforcing concrete structures