GOST 31704-2011
Sound absorbing materials. Sound absorption measurement method in reverberation room

Standard No.

GOST 31704-2011

Release Date

2011

Published By

RU-GOST R

Latest

GOST 31704-2011

GOST 31704-2011 Referenced Document

• GOST 17168-1982 Filters electrical octave and third-octave. General technical requirements and methods of testing
• GOST 31295.1-2005 Noise. Attenuation of sound during propagation outdoors. Part 1. Calculation of the absorption of sound by the atmosphere
• GOST 31705-2011 Sound absorbing materials used in buildings. Assessment of sound absorption

GOST 31704-2011 history

• 2011 GOST 31704-2011 Sound absorbing materials. Sound absorption measurement method in reverberation room