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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 S31-001-3 ; NF EN IEC 60645-3:2020-11-13
Electroacoustics - Audiometric equipment - Part 3: test signals of short duration

Title (German)

Akustik - Audiometer - Teil 3: Kurzzeit-Hörprüfsignale

Edition 2020-11-13

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 S31-001-3 ; NF EN IEC 60645-3:2020-11-13 Electroacoustics - Audiometric equipment - Part 3: test signals of short duration

Want to learn more?

NF S31-001-3 ; NF EN IEC 60645-3:2020-11-13
Electroacoustics - Audiometric equipment - Part 3: test signals of short duration