Byggakustik, SIS/TK 197
Acoustics - Laboratory measurement of sound insulation of building elements - Part 1: Application rules for specific products - Amendment 1: Guidelines for the determination of the sound reduction index of joints filled with fillers and/or seals (ISO 10140-1:2010/Amd 1:2012)
STD-84932
1
2012-02-08
28