
Sound insulation and room acoustics in building construction - Part 1: Definitions and units
NORM herausgegeben am 1.2.2002
Designation standards: ÖNORM B8115-1
Note: UNGÜLTIG
Publication date standards: 1.2.2002
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM