WATER SUPPLY EQUIPMENT AND SANITARY INSTALLATIONS BEING PLUMBING FITTINGS IN THE NATURE OF VALVES; THERMOSTATIC MIXING VALVES BEING PART OF SANITARY INSTALLATIONS; MANUALLY AND AUTOMATICALLY CONTROLLED PLUMBING FITTINGS FOR WATER INLETS AND OUTLETS IN THE NATURE OF VALVES; TAPS FOR WASHSTANDS, BIDETS, AND SINK UNITS; TAPS FOR BATH TUBS AND SHOWERS; PLUMBING FITTINGS, NAMELY LIQUID FLOW REGULATING APPARATUS FOR WATER SUPPLY APPARATUS AND SANITARY INSTALLATIONS BEING VALVES; CONTROL EQUIPMENT F...