Building acoustics. Estimation of acoustic performance in buildings from the performance of elements. Transmission of indoor sound to the outside.
NORM herausgegeben am 15.11.2000
Designation standards: BS EN 12354-4:2000
Note: UNGÜLTIG
Publication date standards: 15.11.2000
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategorie: Technische Normen BS