6
Articles of metal or primarily of metal for use in, with or as pipes, pipework systems, pipe couplings, pipe connectors, pipe fittings, flanges, flanges which have steel reinforcement rings, gaskets and bolts, ball valves and flexible connectors, couplings, terminating reducers and terminating boots, stabiliser bars, test ports, fusion seals, boots for fusion seal, backing rings, jubilee clips, bulkhead seals, pressure vent valves, fuel and petrol service station installations, fuel and petrol service station forecourt installations, service station buildings made primarily from a metal framework, tanks, storage tanks, vessels and containers, process tanks and vessels, underground petroleum tanks, container tanks, fuel tanks, flotation/flocculation tanks, pressure vessels, surge vessels, service station buildings, modular units for building service stations, modular units incorporating petrol pumps for building service stations, chambers, sumps, pumps, pump bases, access covers, chamber covers, sump covers, canopies and canopy systems for service stations, vessels, containers or mountings for canopies and for tanks; pipes [metal]; pipework systems [metal]; pipe couplings, connectors, fittings, joints, seals or entry boots [all of metal]; modular components for building service stations; modular units incorporating the aforesaid goods; parts and fittings for the aforesaid goods
17
Non-metallic pipes (flexible); flexible pipes for subterranean use in fuel and petrol service station installations; pipes for use in carrying petroleum or petroleum products including petrol and other fuels; primary, lined and secondary contained pipes; pipes made from polyethylene; vents, vapour recovery lines and systems, all for use with the aforesaid pipes; pipes, pipe connectors and pipe junctions; pipe couplings, connectors and fittings including sockets, elbows, T-junctions and tees, bends, reducers, termination and sliding electrofusion reducers, S-bends, end caps, stubs, welding sockets, joints and seals, including electrofusion connectors and fittings; couplings, junctions, joints, collars and extensions; tanks, vessels; containers; storage tanks, pumps, pump bases, canopies; seals (non-metallic) for stopping leakage of fluids; chambers, access chambers and access covers; tank risers; chamber risers; sumps; entry boots; parts and fittings for the aforesaid goods
41
Education, training and instruction relating to the design, construction, repair, installation and maintenance of fuel and petrol service stations, including fuel and petrol service station forecourt installations, and including the design, installation, maintenance and repair of pipework, pipework systems, tanks, modular tank and canopy systems, service station buildings and associated constructions, for fuel and petrol service stations; information, advisory, certification, certification of education and training awards, and consultancy services, all relating to the aforesaid services