
Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points (ISO 9614-1:1993)
NORM herausgegeben am 17.3.2010
Designation standards: UNE-EN ISO 9614-1:2010
Publication date standards: 17.3.2010
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE