
Acoustics — Sound-scattering properties of surfaces — Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room — Amendment 1
NORMA vydána dne 24.11.2014
Designation standards: ISO 17497-1:2004/Amd1:2014
Note: Změna
Publication date standards: 24.11.2014
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Kategorie: Technické normy ISO