Common metals and their alloys; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, namely, iron gates, cast iron, joists of iron; metal safes; goods of common metal not included in other classes, namely, copper ores, iron ores, metal ores, nickel ores

Machines and machine tools, namely, machines for working iron for reinforced concrete; assembly machines, namely, assembly machinery and line conveyor, cage making machines, namely, wire cage making machines, bending and cutting machines, welding machines, namely, wire bending and cutting machines, wire welding machines; electric angle cutters, combined machines for working iron, namely, wire combined machines for working iron; lifting machines, namely, hoisting equipment in the nature of hoists; shaping machines; wrapping machines; machines for straightening and bending steel rods; cutting machines intended for cutting iron; presses for use on iron

Building goods not of metal, namely, non-metal building panels for use in construction; prefabricated building panels and building goods not of metal; non-metal building materials, namely, fascia, soffits, concrete slabs; non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal