Showers; Anti-splash tap nozzles; Bath installations; Bath tubs; Bath tubs for sitz baths; Drain structures for use in spas, steam rooms and baths; Flushometer valves; Hand dryers; Hand wash basins being parts of sanitary installations; Pressure regulators for water installations; Solar collectors for heating; Spigots for pipes and pipelines being parts of sanitary installations; Tap water faucets; Taps for pipes and pipelines being parts of sanitary installations; Toilet bowls; Toilet seats;...