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Draft standard

25/30545688 DC
BS EN 61770:2009/AC Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

Edition 2025-09-26

Original language English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

25/30545688 DC BS EN 61770:2009/AC Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

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25/30545688 DC
BS EN 61770:2009/AC Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets