Standard Test Method for Determination of Decay Rates for Use in Sound Insulation Test Methods (Includes all amendments And changes 8/15/2012).
STANDARD published on 1.4.2004
Designation standards: ASTM E2235-04e1
Note: WITHDRAWN
Publication date standards: 1.4.2004
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
decay rate, normalization of sound pressure level, reverberation time, room sound absorption, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)