11 Lighting installations, water purification supply installations and sanitary installations in the nature of steam rooms; shower and thermostatic mixing valves being parts of sanitary installations; manually operated and automatically controlled fittings in the nature of shower and tub control valves for water supply and drainage parts of sanitary installations; lavatory basins, namely, wash basins being parts of sanitary installations, bidet and sink faucets, and bath and shower faucets; sanitary tubs and basins, namely, bath tubs and hand wash basins being parts of sanitary installations, bathtubs, shower trays, whirlpools, urinals being sanitary fixtures, bidets, showers and shower cabins; shower cabins equipped with shower and bath tub combinations, complete showers, multifunctional shower cabins; pre-assembled multi-function showers; showers and shower sets, namely, shower taps being faucets, shower taps sets comprised of faucets and anti-splash tap nozzles, shower heads, shower panels, rain showers, rain shower panels, shower bar sets for shower taps and shower head holders comprised of shower faucet extensions and shower heads, overhead showers, rain showers, hand showers, ceiling showers, side showers, shower hoses being shower faucet extensions, wall holders being shower stands and shower platforms for shower taps; shower heads; shower head holders being shower stands, showers and shower cabins equipped with body showers, main showers and side showers; shower hoses being shower faucet extensions, water supply plumbing fittings of metal being parts of sanitary installations, namely, drains, valves and baffles; structural plumbing parts of the aforesaid goods, namely, spouts, traps, faucet filters, sink strainers and aerators for faucets