Noise. Determination of the sound power level of noise of machines in a reverberation chamber. Engineering method
STANDARD published on 1.8.1980
Designation standards: STN 011605
Classification mark: 011605
Catalog number: 77321
Note: WITHDRAWN
Publication date standards: 1.8.1980
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN