T/HSSYJ 0004-2022 Water faucet sanitary ware
T/HSSYJ 0004-2022 Water faucet sanitary ware
Basic Information
Scope
Scope: This European standard applies to PN10 automatic mixing valves used with sanitary facilities installed in body cleaning rooms (toilets, bathrooms, etc.) and kitchens. Such as automatic mixing valves on bathtubs, sinks, bidets, shower heads, and sinks; Main technical content: The following reference documents are essential for the implementation of this European standard. For references with limited validity dates, only the referenced versions should be used. For references without specified validity dates, the latest versions (including any revisions) should be used. EN246, Basic requirements for sanitary faucet fittings - flow rate adjustment valves; EN248, Basic requirements for sanitary faucet fittings - nickel-chromium electroplating layers; EN1112, Sanitary faucet fittings - Type 1 and Type 2 water supply system sanitary faucet components - shower outlet - basic technical requirements; EN1113, Sanitary faucet fittings - Type 1 and Type 2 water supply system sanitary faucet components - shower hose - basic technical requirements; EN1717, Basic requirements for preventing contamination of drinking water in water supply equipment and for devices preventing contamination caused by back siphoning; prEN13618-1, Hose and hose assembly - Part 1: Product standard for hose assemblies (with or without covering); prEN13618-2, Water supply piping - hose assembly - Part 2: Semi-rigid hose; EN14506, Automatic water distributors for preventing contamination of drinking water in water supply systems - H family, Class C; EN1S0228-1, Pipe threads not on screwed connections - Part 1: Dimensions, tolerances, and nomenclature (ISO 2228-1:2000); EN1S03822-1, Noise - Laboratory testing of equipment noise in water supply systems - Part 1: Test methods (ISO 3822-1:1999); EN1S03822-1, Noise - Laboratory testing of equipment noise in water supply systems - Part 2: Installation and operating conditions of pull-out faucets and mixing valves (ISO 3822-2:1995); EN1S03822-4:1997, Noise