Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 1: Measurement at discrete points
STANDARD published on 1.6.1999
Designation standards: STN EN ISO 9614-1
Classification mark: 011617
Catalog number: 13104
Note: WITHDRAWN
Publication date standards: 1.6.1999
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN