materials and articles, all for use in building and civil engineering construction; windows, window frames, doors and door frames, all for building; door and window furniture and fittings; foils, sheets, panels, shaped sections, bars, strips, linings, frameworks, frames, fastening devices, ladders, steps, staircases, screws, washers, nuts, bolts, nails, hooks, pins, rivets, clips, brackets, portable buildings, scaffolding, shower stalls (partitions), trellises, fencing, lintels, joists, girders, struts, haners, ties, formers, trunking, sinks, bins, containers, stairs, ladders, steps, ducting, beading and hinges; metallic wires and cables, none being electric; non-electric locks of metal; parts and fittings for all the aforesaid goods; metallic pipes and metallic tubes, none being boiler tubes or parts of machines, and fittings therefor

installations and apparatus all for lighting, heating, cooking and drying; installations and apparatus, all for refrigerating, ventilating, water supply, gas supply and sanitary purposes; parts and fittings for all the aforesaid goods

non-metallic building materials; wood and timber (other than unsawn timber); wood laminates and wood veneers; beams, planks, boards, panels, and sheets, all made wholly or principally of wood or timber; staircases, windows, rafters, poles, trellises, fencing, doors, door frames and frameworks, all for building and made principally of non-metallic materials; hardboard, plywood and glass, all for building

packaging containers in the form of boxes, crates and cases; furniture, pallets made wholly or principally of non-metallic materials; shelving, cabinets, wood surrounds for fires or for electric and electronic apparatus, all in the nature of furniture