DS/EN ISO 354/A1
Acoustics - Measurement of sound absorption in a reverberation room. Amendment 1: Test specimen mountings for sound absorption tests
inactive
| Organization: | DS |
| Publication Date: | 14 August 1997 |
| Status: | inactive |
| Page Count: | 10 |
| ICS Code (Acoustic measurements and noise abatement in general): | 17.140.01 |
scope:
The sound absorption properties of a material depend on how that material is mounted during a test. This annex specifies several different standard mountings for sound absorption tests.
Document History
July 18, 2003
Acoustics - Measurement of sound absorption in a reverberation room
The standard specifies a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects, such as...
DS/EN ISO 354/A1
August 14, 1997
Acoustics - Measurement of sound absorption in a reverberation room. Amendment 1: Test specimen mountings for sound absorption tests
The sound absorption properties of a material depend on how that material is mounted during a test. This annex specifies several different standard mountings for sound absorption tests.
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