AFNOR - NF 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
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 7 July 2017 |
| Status: | active |
| ICS Code (Acoustic measurements and noise abatement in general): | 17.140.01 |
Document History
NF EN ISO 3745/A1
July 7, 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 - Amendment 1
A description is not available for this item.
January 12, 2013
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic test rooms and hemi-anechoic rooms
A description is not available for this item.