
Acoustics. Determination of sound power levels of noise sources using sound pressure. Comparison method in situ.
STANDARD published on 15.9.2000
Designation standards: BS EN ISO 3747:2000
Note: WITHDRAWN
Publication date standards: 15.9.2000
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Category: Technical standards BS