Showers; Anti-splash tap nozzles; Automatic flush valves for toilets; Bath installations; Bath tubs; Bath tubs for sitz baths; Hand wash basins being parts of sanitary installations; Mixer faucets for water pipes; Mixer taps for water pipes; Plumbing fittings, namely, cocks; Plumbing fittings, namely, drains; Plumbing fittings, namely, faucet filters; Plumbing fittings, namely, sink strainers; Plumbing fittings, namely, spouts; Plumbing fittings, namely, valves; Pressure regulators for water ...