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ANSI/ASA S12.53-1999/Part 2 /ISO 3743-2-1994 (R2020)

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms

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Acoustical Society of America [asa]

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ANSI/ASA S12.53-2011 /Part 1/ISO 3743-1:2010 (R2020)

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (a nationally adopted international standard)

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Acoustical Society of America [asa]


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