Electroacoustics - Sound level meters - Part 1: Specifications.
NORM herausgegeben am 1.10.2003
Designation standards: DIN EN 61672-1:2003-10
Note: UNGÜLTIG
Publication date standards: 1.10.2003
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Elektroakustik - Schallpegelmesser - Teil 1: Anforderungen.