
Electroacoustics. Sound level meters. Periodic tests.
NORM herausgegeben am 31.1.2007
Designation standards: BS EN 61672-3:2006
Note: UNGÜLTIG
Publication date standards: 31.1.2007
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technische Normen BS