Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal

Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal

Prescription drugs for treating cancer and blood diseases for human consumption only

Building materials including pressure dampers, expansion jointing materials, piping materials, inflatable pipe stops and formers, tiles, and tapes; roofing, roofing materials including roof tiles; roofing membranes; barrier membranes; membranes and barriers for building and/ or construction purposes; membranes and barriers for use in the containment and/or separation of gas or gases, for use in waterproofing and/or damp-proofing, for bridge deck waterproofing, for tanking of foundations and for baffle curtains; linings; products having lining and/or containment applications including linings for pools, effluent pits, canals and/or reservoirs and for use as lifting bags; liners for ponds, pools, slurry pits, silage pits, lagoons, irrigation ditches, drainage ditches, gullies, tanks, for effluent containment and treatment systems, silos and landfill sites; liners for bunds; waterproofing materials for building and/or construction purposes and/or for roofing; parts and fittings for all the aforsaid goods

Slabs, sheets and shaped sections of plastics for use as building materials and for covering roofs

Caulking, sealing, packing and stopping preparations and substances,