NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN IEC 60704-1 ; VDE 0705-704-1:2023-06 [CURRENT] references following documents:

Document number Edition Title
ISO 3741 2010-10 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms More 
ISO 3745 2012-03 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 More 
ISO 3745 AMD 1 2017-04 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 More