AENOR - UNE-EN ISO 3744
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
active, Most Current
| Organization: | AENOR |
| Publication Date: | 27 July 2011 |
| Status: | active |
| Page Count: | 88 |
| ICS Code (Acoustic measurements and noise abatement in general): | 17.140.01 |
Document History
UNE-EN ISO 3744
July 27, 2011
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
A description is not available for this item.
February 24, 2010
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994)
A description is not available for this item.