Common metals and their alloys; non-electric cables and wires of common metal; ironmongery, small items of metal hardware, pipes and tubes of metal; metal building materials; building materials predominantly of metal including aluminium; metal parts including flashings and aluminium flashings, panels, studs, plates, edges, braces, brackets and reinforcements; metal hardware; metal fastening, screwing, tying, fixing, and clamping devices for building purposes; parts and fittings for the foregoing

Building materials of timber and wood, all being in the nature of cladding.

Building materials of timber and wood, all being in the nature of cladding