DIN EN ISO 3745 E:2000-05 Acoustics Precision method for determining sound power levels and sound energy levels of noise sources in anechoic and semi-anechoic chambers using sound pressure (draft)
2017DIN EN ISO 3745:2017-10 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 (ISO 3745:2012 + Amd 1:2017); German version EN ISO 3745:2012 + A1:2017
2017DIN EN ISO 3745:2017 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 (ISO 3745:2012 + Amd 1:2017) (includes Amendment :2017)
2012DIN EN ISO 3745:2012 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 (ISO 3745:2012); German version EN ISO 3745:2012
2009DIN EN ISO 3745:2009 Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms (ISO 3745:2003); English version of DIN EN ISO 3745:2009-11
1970DIN EN ISO 3745 E:2000-05 Acoustics Precision method for determining sound power levels and sound energy levels of noise sources in anechoic and semi-anechoic chambers using sound pressure (draft)