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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF C73-178/A12 ; NF EN 61770/A12:2022-06-10
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

Title (German)

Elektrische Geräte zum Anschluss an die Wasserversorgungsanlage - Vermeidung von Rücksaugung und des Versagens von Schlauchsätzen

Edition 2022-06-10

Original language French

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Terminology

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

NF C73-178/A12 ; NF EN 61770/A12:2022-06-10 Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

Want to learn more?

NF C73-178/A12 ; NF EN 61770/A12:2022-06-10
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets