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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 X35-108 ; NF EN ISO 7731:2008-11-01
Ergonomics - Danger signals for public and work areas - Auditory danger signals

Title (German)

Ergonomie - Gefahrensignale für öffentliche Bereche und Arbeitsstätten - Akustische Gefahrensignale

Edition 2008-11-01

Original language French

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Terminology

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 X35-108 ; NF EN ISO 7731:2008-11-01 Ergonomics - Danger signals for public and work areas - Auditory danger signals

Want to learn more?

NF X35-108 ; NF EN ISO 7731:2008-11-01
Ergonomics - Danger signals for public and work areas - Auditory danger signals