
Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and hemi-anechoic rooms.
STANDARD published on 25.3.2004
Designation standards: BS EN ISO 3745:2003
Note: WITHDRAWN
Publication date standards: 25.3.2004
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: British technical standard
Category: Technical standards BS