Metal building materials including ceiling systems and grids , building boards, building board finishing beads and sections, acoustic panels, fire-rated access panels, acoustic studs, framing for walls, modular prefabricated steel framing, metal access covers; transportable buildings of metal; metallic pipes and tubes; cables and wires (non-electric); metallic locks; parts and fittings for the aforesaid goods

Non-metallic building materials including acoustic boards, acoustic panels, building boards, fire rated access panels, non-metallic access covers, acoustic studs, ceilings, suspended ceiling systems, plaster, plaster components for use in building, render, studding being non-metallic framing for walls; non-metallic transportable buildings; non-metallic rigid pipes for building; parts and fittings for the aforesaid goods; none for the foregoing being plastic shower stalls and plastic shower trays