Bidets; Showers; Anti-splash tap nozzles; Automatic flush valves for toilets; Bath installations; Clean rooms; Heating installations; Hydromassage bath apparatus; Mixer taps for water pipes; Pipes being parts of sanitary facilities; Plumbing fittings, namely, drains; Plumbing fittings, namely, faucet filters; Plumbing fittings, namely, spouts; Separators for the cleaning and purification of liquids; Shower heads; Sprinkler heads for irrigation sprinklers; Taps for pipes and pipelines being pa...