1
Acid free flux; gas leak detector spray; parts, fittings and accessories
2
Primer; primer thinners; paint; anti-corrosive preparations; anti-spatter fluid; parts, fittings and accessories
3
Cleaning preparations; hand cleansers; abrasive strips; parts, fittings and accessories
4
Cutting compounds; non-soluble cutting oils; soluble cutting oils; spray lubricants; thread cutting and tapping lubricant; parts, fittings and accessories
6
Pipe support systems and parts and fittings therefor; valves; drain taps; solder wire; pipes, tube and ducting; pipe couplings; hose couplings; metal coils; bellows expansion joints; joint rings; manually operated valves; hanging brackets; flanges; welding rods; parts, fittings and accessories
7
Heat exchangers; steam traps; bellows (machines); condensate sets; pumps; fuel oil transfer sets; pump starters; automatic changeover panels; connecting rods; couplings other than for land vehicles; liquid filters; filters; valves; hose kits used for the transfer of fluids; high temperature pumps; power operated valves; sealed system pressurisation units; steam and air traps; injectors; ejectors; parts, fittings and accessories
8
Hacksaw blades; hand tools and instruments; installation tools (hand); parts, fittings and accessories
9
Electric wire (non-insulated); hand operated pressure test pumps; automatic changeover panels; thermal protection pads; steel tape measures; gauges; electrical and electronic instruments, namely testing equipment and apparatus for measuring electronic quantities; thermostats, flow meters; welding electrodes; electric switches; pressure controls; switches; control equipment; controls for heating apparatus and installations; time switches; programmers; thermostats; thermostatically controlled valves; computer software; computer programs; parts, fittings and accessories; all being aimed at plumbers, heating engineers and air conditioning engineers and none of the aforesaid goods relating to the storage, recording, transmission, manipulation, processing, display, broadcast and/or reproduction of data, sounds and/or images other than software aimed at heating engineers for the design of heating installations, plumbing installations, heating systems and plumbing systems; pressure gauge cocks; pressure/temperature test points (control devices); pressurisation units; pressure switch kits; control panels; float switches; booster sets
11
Liquid filters; taps and cocks; installations and apparatus included in Class 11 all for heating, cooling, drying, steam generating and ventilating; condensers; water raisers; air/gas eliminator devices for liquid systems; filters; strainers; non-storage calorifiers (undirected water heaters); air valves (cocks); adjustable tail-pieces (pipe water connections); heat exchangers; heat pumps; automatic air vents; fan coil units, namely used for heating/cooling purposes to filter, cool or heat fresh or re-circulating air; radiant linear heating systems; valves; radiator valves; thermostatic valves; expansion vessels for water heating closed systems; shower enclosures; showers; stainless steel sink tops; washer dryers; automatic air vents; valves; mixing valves; radiator valves; parts, fittings and accessories
16
Paint brushes; parts, fittings and accessories
17
Gaskets; pipe jointing compounds; reinforcement fibre; tape; anti-corrosion tape; jointing compound; rubber/vulcanised fibre washers; noise suppression strips (rubber); joint rings; valves; joint packings; pipes and pipe fittings, hoses and fittings and couplings therefor (synthetic); thermal insulating mats; polytetrafluoroethylene (PTFE tape); insulating paint; hoses; parts, fittings and accessories
19
Wood blocks for use with hangers (pipe support systems); metallic cement; parts, fittings and accessories
20
Rail cap ends (plastic); PVC T-caps (pipe support systems); pipe support systems of plastic; water-pipe valves of plastic; screws, not of metal; wood screws; parts, fittings and accessories
21
Abrasive hand pads; materials included in this class for cleaning purposes; parts, fittings and accessories
22
Dressed hemp; cleaning tow; parts, fittings and accessories