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)
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| Organization: | AENOR |
| Publication Date: | 27 July 2011 |
| Status: | active |
| Page Count: | 86 |
| ICS Code (Acoustic measurements and noise abatement in general): | 17.140.01 |
Document History
AENOR 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.
May 17, 1996
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.