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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

Draft standard

PR NF S66-849 ; PR NF EN ISO/IEC 80079-49
Explosive atmospheres - Part 49: Flame arresters - Performance requirements, test methods and limits for use

Title (German)

Explosive Atmosphären - Teil 49: Flammendurchschlagsicherungen - Leistungsanforderungen, Prüfverfahren und Einsatzgrenzen (ISO/IEC/DIS 80079-49:2022)

Original language English , 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

PR NF S66-849 ; PR NF EN ISO/IEC 80079-49 Explosive atmospheres - Part 49: Flame arresters - Performance requirements, test methods and limits for use

Want to learn more?

PR NF S66-849 ; PR NF EN ISO/IEC 80079-49
Explosive atmospheres - Part 49: Flame arresters - Performance requirements, test methods and limits for use