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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]

SN EN IEC 60268-21
Sound system equipment - Part 21: Acoustical (output-based) measurements

Title (German)

Elektroakustische Geräte - Teil 21: Akustische (ausgabebasierte) Messungen

Edition 2018-12

Original language German

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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

SN EN IEC 60268-21 Sound system equipment - Part 21: Acoustical (output-based) measurements

Want to learn more?

SN EN IEC 60268-21
Sound system equipment - Part 21: Acoustical (output-based) measurements