6 Common metals and their alloys; metal building materials; transportable buildings of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; goods of common metal not included in other classes; steel poles; steel transmission and distribution structures; zinc and copper plated rods and connectors; metal framing; parts and fittings for all the aforesaid goods.
7 Machines and machine tools; power operated tools for applying or installing electrical connectors; terminal connector crimping tools; parts, fittings and components for all the aforesaid goods.
8 Hand tools and implements (hand operated); parts and fittings for the aforesaid goods.
9 Electrical and electronic conduits, contacts, capacitors, connectors, terminals, conductors, couplings, adaptors, sockets and connection boxes; electric cables and wires; cable ties and wire markers; mounting devices; electrical and electronic signal lamps and signal lanterns; lightning arrestors and conductors; parts, fittings and components for all the aforesaid goods.
11 Apparatus and installations for lighting; light bulbs; light diffusers; heating apparatus and installations; heaters; parts and fittings for all the aforesaid goods.
17 Plastics in extruded form for use in manufacture; packing, stopping and insulating materials; materials made principally of plastics for binding and identifying cables and wires; devices made principally of plastics for fastening and securing cables and wires; shrinkable insulating sleeves for cables and wires; flexible pipes, not of metal; rubber, gutta-percha, gum and goods made from these materials; parts and fittings for all the aforesaid goods.
20 Pipe and cable clips and ties, not of metal; pins, nuts, caps, cases, bolts, fittings, containers, casings, not of metal.