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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 F48-220
Railway fixed equipment. Modular power supply for systems of signals equipement, telecommunication equipment and computer equipment. Secondary system

Title (German)

ORTSFESTE BAHNANLAGEN. BAUSTEIRNARTIGSPEISUNGEN FUER SIGNALANLAGEN, FERNMELDE - UND INFORMATIK. SEKUNDAERSYSTEM

Edition 1991-11-01

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 F48-220 Railway fixed equipment. Modular power supply for systems of signals equipement, telecommunication equipment and computer equipment. Secondary system

Want to learn more?

NF F48-220
Railway fixed equipment. Modular power supply for systems of signals equipement, telecommunication equipment and computer equipment. Secondary system