Metal building materials; metal structures including modular structures, trolley bays, bus shelters, awnings, canopies, playgrounds, mobile display units, racks, ramps, removable partitions, stands; parts, fittings and fixtures for the aforesaid goods; safety rails, kerb rails, guard rails, handrails, balustrades, bollards, overhead rails and barriers; non-electric cables and wires of common metal; small items of metal hardware including brackets, clips, screws, bolts, metal caps and rivets; pipes and tubes of metal and fixings for pipes and tubes

Building materials (non-metallic); non-metallic structures including modular structures, balustrades, bridges, shelving, barriers, awnings, canopies, changing rooms, mobile display units, mobile partitions, racks, structural platforms, ramps, shelters, stands, storage apparatus, storage frames, towers, walkways; non-metallic safety rails, kerb rails, guard rails, handrails, bollards, overhead rails and barriers parts, fittings and fixtures for the aforesaid goods; non-metallic rigid pipes

Balustrading systems for use in permanent, temporary or removable applications, made of metal or composite materials predominately of metal

Balustrading systems for use in permanent, temporary or removable applications, made of composite materials predominantly not of metal