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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 A84-039/A1 ; NF EN ISO 9539/A1:2014-02-22
Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes - Amendment 1

Title (German)

Gasschweissgeräte - Werstoffe für Einrichtungen zum Gasschweissen, Schneiden und verwandte Prozesse - Änderung 1

Edition 2014-02-22

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 A84-039/A1 ; NF EN ISO 9539/A1:2014-02-22 Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes - Amendment 1

Want to learn more?

NF A84-039/A1 ; NF EN ISO 9539/A1:2014-02-22
Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes - Amendment 1