ASA - ANSI/ASA S12.54
American National Standard Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Engineering Method in an Essentially Free Field over a Reflecting Plane
inactive
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| Organization: | ASA |
| Publication Date: | 1 January 1999 |
| Status: | inactive |
| Page Count: | 44 |
Document History
March 1, 2011
AMERICAN NATIONAL STANDARD 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 (a Nationally Adopted International Standard)
General
This American National Standard specifies methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured on a surface enveloping...
March 1, 2011
American National Standard 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 - Nationally Adopted International Standards
General
This American National Standard specifies methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured on a surface enveloping...
January 1, 2011
American National Standard 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
General
This American National Standard specifies methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured on a surface enveloping...
October 18, 1999
American National Standard Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Engineering Method in an Essentially Free Field over a Reflecting Plane
A description is not available for this item.
ANSI/ASA S12.54
January 1, 1999
American National Standard Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Engineering Method in an Essentially Free Field over a Reflecting Plane
A description is not available for this item.