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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]

BS 764
Specification for automatic change-over contactors for emergency lighting systems

Title (German)

Automatische Umschalter fuer Notbeleuchtungssysteme

Edition 1990-05-31

Original language English

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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

BS 764 Specification for automatic change-over contactors for emergency lighting systems

Want to learn more?

BS 764
Specification for automatic change-over contactors for emergency lighting systems