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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]

UNE-HD 60364-5-557/A11
Low-voltage electrical installations - Part 5-557: Selection and erection of electrical equipment - Auxiliary circuits

Edition 2016-07-06

Original language Spanish

Price from 26.80 €

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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

UNE-HD 60364-5-557/A11 Low-voltage electrical installations - Part 5-557: Selection and erection of electrical equipment - Auxiliary circuits

Want to learn more?

UNE-HD 60364-5-557/A11
Low-voltage electrical installations - Part 5-557: Selection and erection of electrical equipment - Auxiliary circuits