Common metals and their alloys; metal building materials; metal transportable buildings, metal materials for reinforcing armored concrete; metal couplers (building materials); metal materials for railway tracks; non-electric cables and wires; ironmongery and small items of metal hardware; pipes and tubes of metal; ores

Common metals and their alloys; metal building materials for concrete reinforcement; metal transportable buildings; metal building materials, namely, metal couplers, threaded metal parts for screwed assemblies; metal materials for railway tracks, namely, metal railroad ties and cast iron material; non-electric cables and wires all of common metals; metal hardware, namely, pulleys, springs, nuts, washers, locks; pipes and tubes of metal; iron ores