
Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 3: Airborne sound insulation against outdoor sound
NORM herausgegeben am 1.11.2000
Designation standards: ÖNORM EN 12354-3
Note: UNGÜLTIG
Publication date standards: 1.11.2000
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM