Acoustics — Determination of sound insulation performances of enclosures — Part 1: Measurements under laboratory conditions (for declaration purposes)
NORMA vydána dne 7.12.1995
Designation standards: ISO 11546-1:1995
Publication date standards: 7.12.1995
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: International technical standard
Kategorie: Technické normy ISO