Lighting apparatus, namely, lighting installations, water supply installations, namely, valves for regulating water supply, sanitary installations, namely, faucets, taps being faucets, faucet handles, hand basins being parts of sanitary installations, shampoo basins being parts of sanitary installations, sinks, kitchen sinks, showers, shower heads, shower mixing valves, shower trays, mixer taps for water pipes, thermostatic water mixers, bidets, toilets, bathtubs, flexible pipes being parts o...