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-40%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
Published by Publication Date Number of Pages AS 06/06/2019 37 AS 5333.1
Original price was: $97.17.$58.31Current price is: $58.31. -
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-40%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
Published by Publication Date Number of Pages AS 05/08/2019 38 AS 5333.2
Original price was: $97.17.$58.31Current price is: $58.31. -
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-40%Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane
Published by Publication Date Number of Pages AS 07/15/2019 80 AS 5335
Original price was: $150.78.$90.47Current price is: $90.47. -
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-40%Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi - anechoic rooms
Published by Publication Date Number of Pages AS 05/08/2019 63 AS 5336
Original price was: $132.49.$79.50Current price is: $79.50. -
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-40%Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane
Published by Publication Date Number of Pages AS 05/08/2019 48 AS 5337
Original price was: $116.80.$70.08Current price is: $70.08. -
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-40%Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment
Published by Publication Date Number of Pages AS 05/08/2019 42 AS 5339
Original price was: $116.80.$70.08Current price is: $70.08.