SS-EN-20354-AM1 | Acoustics - Measurement of sound absorption in a reverbaration room - Amendment 1: Test specimen mountings for sound absorption tests (ISO 354:1985/Amd 1:1997) | Document Center, Inc.

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Acoustics - Measurement of sound absorption in a reverbaration room - Amendment 1: Test specimen mountings for sound absorption tests (ISO 354:1985/Amd 1:1997)

Obsolete Revision Information:

ED. 1 AMENDMENT 1 - ENGLISH LANGUAGE EDITION - Dec. 12, 1997