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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 E29-647 ; NF EN ISO 13338:2022-06-15
Gas cylinders - Gases and gas mixtures - Determination of corrosiveness for the selection of cylinder valve outlet

Title (German)

Gasflaschen - Gase und Gasgemische - Bestimmung der Ätzwirkung auf lebendes Gewebe zur Auswahl von Ventilausgängen

Edition 2022-06-15

Original language French

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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

NF E29-647 ; NF EN ISO 13338:2022-06-15 Gas cylinders - Gases and gas mixtures - Determination of corrosiveness for the selection of cylinder valve outlet

Want to learn more?

NF E29-647 ; NF EN ISO 13338:2022-06-15
Gas cylinders - Gases and gas mixtures - Determination of corrosiveness for the selection of cylinder valve outlet