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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 ISO 2151/AC
Acoustics - Noise test code for compressors and vacuum pumps Engineering method (grade 2) (ISO 2151:2004); Corrigendum AC

Title (German)

Akustik - Geräuschmessnorm für Kompressoren und Vakuumpumpen - Verfahren der Genauigkeitsklasse 2 (ISO 2151:2004); Corrigendum AC

Edition 2006-06

Original language English , 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

SN EN ISO 2151/AC Acoustics - Noise test code for compressors and vacuum pumps Engineering method (grade 2) (ISO 2151:2004); Corrigendum AC

Want to learn more?

SN EN ISO 2151/AC
Acoustics - Noise test code for compressors and vacuum pumps Engineering method (grade 2) (ISO 2151:2004); Corrigendum AC