
ANECHOIC CHAMBERS. PART 2: ALTERNATIVE TEST SITE SUITABILITY WITH RESPECT TO SITE ATTENUATION.
STANDARD published on 13.5.1997
Designation standards: UNE-EN 50147-2:1997
Publication date standards: 13.5.1997
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Category: Technical standards UNE