Description

The objective of this Standard is to specify methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured on a surface enveloping the noise source (machinery or equipment) in an environment that approximates to an acoustic free field near one or more reflecting planes.

Product Details

Edition:

1st

Published:

07/15/2019

ISBN(s):

9781760725273

Number of Pages:

80

File Size:

1 file , 3.5 MB

Product Code(s):

10181920, 10181921, 10181922