Noise. Precision method for the determination of the sound power level of noise emitted by machines in anechoic enclosure
STANDARD published on 1.3.1982
Designation standards: STN 011608
Classification mark: 011608
Catalog number: 50207
Note: WITHDRAWN
Publication date standards: 1.3.1982
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN