Noise. Calculation of sound pressure levels assumed in industrial spaces
STANDARD published on 11.5.1987
Designation standards: ČSN 011613
Classification mark: 011613
Catalog number: 24079
Note: WITHDRAWN
Publication date standards: 11.5.1987
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN