ASTM C423-01

Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method

NORM herausgegeben am 10.7.2001

Englisch -
Sicheres Online-PDF (84.20 EUR)

The information about the standard:

Designation standards: ASTM C423-01
Note: UNGÜLTIG
Publication date standards: 10.7.2001
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM

Annotation of standard text ASTM C423-01 :

Keywords:
acoustical, acoust, decay rate, noise, noise reduction coefficient, reverberation room, ICS Number Code 17.140.01 (Acoustic measurements and noise abatement in general), 91.120.20 (Acoustics in building. Sound insulation)