Noise. Calculation of sound pressure levels assumed in industrial rooms
STANDARD published on 1.5.1987
Designation standards: STN 011613
Classification mark: 011613
Catalog number: 50211
Note: WITHDRAWN
Publication date standards: 1.5.1987
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN