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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]

OENORM EN 250
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking

Title (German)

Atemgeräte - Autonome Leichttauchgeräte mit Druckluft - Anforderungen, Prüfung und Kennzeichnung

Edition 2014-05-15

Original language German

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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

OENORM EN 250 Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking

Want to learn more?

OENORM EN 250
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking