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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]

BS EN 13959
Anti-pollution check valves - DN 6 to DN 250 inclusive Family E, type A, B, C, and D

Title (German)

Rueckflussverhinderer - DN 6 bis DN 250 - Familie E, Typ A, B, C und D

Edition 2006-10-31

Original language English

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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

BS EN 13959 Anti-pollution check valves - DN 6 to DN 250 inclusive Family E, type A, B, C, and D

Want to learn more?

BS EN 13959
Anti-pollution check valves - DN 6 to DN 250 inclusive Family E, type A, B, C, and D