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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 Z84-422 ; NF EN 319422:2016-07-15
Electronic Signatures and Infrastructures (ESI) - Time-stamping protocol and time-stamp token profiles (V1.1.1)

Title (German)

Elektronische Signaturen und Infrastrukturen (ESI) - Zeitstempel-Protokoll und Zeistempel-Tokens Profile (V.1.1.1)

Edition 2016-07-15

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 Z84-422 ; NF EN 319422:2016-07-15 Electronic Signatures and Infrastructures (ESI) - Time-stamping protocol and time-stamp token profiles (V1.1.1)

Want to learn more?

NF Z84-422 ; NF EN 319422:2016-07-15
Electronic Signatures and Infrastructures (ESI) - Time-stamping protocol and time-stamp token profiles (V1.1.1)