ASA S12.62-2012 / ISO 9613-2:1996 (MOD) (R2017)
American National Standard Acoustics - Attenuation of sound during propagation outdoors - Part 2: General method of calculation (a modified nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 09/05/2012
This American National Standard specifies an engineering method for calculating the attenuation of soundduring propagation outdoors in order to predict the levels of environmental noise at a distance from avariety of sources. The method predicts the equivalent continuous A-weighted sound pressure level (asdescribed in parts 1 to 3 of ISO 1996) under meteorological conditions favorable to propagation fromsources of known sound emission.
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Published: 09/05/2012 ANSI: ANSI Approved Number of Pages: 38File Size: 1 file , 1.2 MB