
Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
NORMA vydána dne 4.4.2017
Designation standards: IEC 61672-2-ed.2.0/Amd.1
Note: Změna
Publication date standards: 4.4.2017
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: International technical standard
Kategorie: Technické normy IEC