SANS 9614-1:1993(R2019)
Current
Current
The latest, up-to-date edition.
Acoustics - Determination of sound power levels of noise sources using sound intensity Part 1: Measurement at discrete points
Available format(s)
Hardcopy
Language(s)
English
Published date
06-21-2019
Publisher
Specifies a method for measuring the component of sound intensity normal to a measurement surface which is chosen so as to enclose the noise source(s) of which the sound power level is to be determined.
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