Acoustics - Method for calculating loudness level
NORM herausgegeben am 1.3.1994
Designation standards: ČSN ISO 532
Classification mark: 011602
Catalog number: 15525
Note: UNGÜLTIG
Publication date standards: 1.3.1994
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN