Norm [AKTUELL]

UNE-EN ISO 3745/A1
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms - Amendment 1 (ISO 3745:2012/Amd 1:2017)

Titel (englisch)

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms - Amendment 1 (ISO 3745:2012/Amd 1:2017)

Ausgabe 2017-11-29
Originalsprache Spanisch
Preis ab 62,10 €
Inhaltsverzeichnis