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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]

SN EN 1669
Aluminium and aluminium alloys - Test methods - Earing test for sheet and strip

Title (German)

Aluminium und Aluminiumlegierungen - Prüfverfahren - Zipfelprüfung an Blechen und Bändern

Edition 1997

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

SN EN 1669 Aluminium and aluminium alloys - Test methods - Earing test for sheet and strip

Want to learn more?

SN EN 1669
Aluminium and aluminium alloys - Test methods - Earing test for sheet and strip