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The objective of this Standard is to specify methods for determining the sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by this source (machinery or equipment) mounted in a hard-walled test room, the characteristics of which are specified, with those from a calibrated reference sound source.
Product Details
- Edition:
- 1st
- Published:
- 06/06/2019
- ISBN(s):
- 9781760724863
- Number of Pages:
- 37
- File Size:
- 1 file , 1.6 MB
- Product Code(s):
- 10181684, 10181685, 10181686