JIS A 1409

April 1999

Standard Current

Method for measurement of sound absorption coefficients in a reverberation room / Note: Approved 2021-10-20 JIS, 2016-10-20 JIS, 2011-10-20 JIS, 2006-11-20 JIS

Main informations

JIS japanese standards

April 1999

19 p.

JIS A 1409

17.140.01 Acoustic measurements and noise abatement in general

ISO 354:1985

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