Sound power levels of noise sources. Precision methods for determination of sound power levels for discrete-frequency and narrow-band sources in reverberation rooms.
STANDARD published on 29.3.1991
Designation standards: BS 4196-2:1991
Note: WITHDRAWN
Publication date standards: 29.3.1991
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Category: Technical standards BS