ASTM E2235-04(2012)

Standard Test Method for Determination of Decay Rates for Use in Sound Insulation Test Methods

NORMA vydaná dňa 1.4.2012

Anglicky -
PDF - okamžité stiahnutie (61.40 EUR)

The information about the standard:

Designation standards: ASTM E2235-04(2012)
Note: NEPLATNÁ
Publication date standards: 1.4.2012
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM E2235-04(2012) :

Keywords:
decay rate, normalization of sound pressure level, reverberation time, room sound absorption, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)