Electroacoustics. Sound level meters. Specifications.
NORM herausgegeben am 25.3.2003
Designation standards: BS EN 61672-1:2003
Note: UNGÜLTIG
Publication date standards: 25.3.2003
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: British technical standard
Kategorie: Technische Normen BS