Installations and apparatus, all for water supply and sanitary purposes; showers; electric showers; shower units; pumped showers; mixer showers; thermostatic mixer showers; shower roses and pipes; shower bath apparatus; spa baths: spa bath conversion kits; electric heaters for the supply of hot water to wash hand basins, shower heads; mixer valves; baths; water heater apparatus; instantaneous water heaters for shower installations; drying machines; plumbing systems; ablutionary devices; water conduit installations; water distribution installations; safety accessories for water apparatus and pipes; water supply installation; water pipes for sanitary installations; washers for water taps; wash hand bowls; wash hand basins; 'T' valves; thermostatic valves; mixer taps; pipes (parts of sanitary installations); hot/cold water mixing valves; water purifying and filtration apparatus; water heaters for showers; water heaters for fontaines (hand wash); water heaters for wash stands; faucets; barmixers; bath/shower mixers; shower towers; dual control mixers; concentric mixers; mixer valves for domestic and commercial ablutionary use; taps; taps for ablutionary use; sanitary apparatus and installations; heating installations (water); bath fittings; bath installations; bath plumbing fixtures; parts and fittings for all the aforesaid goods.;