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AS 1217.7: 01/01/1985 Acoustics – Determination of sound power levels of noise sources – Survey method

AS 1217.7: 01/01/1985 Acoustics – Determination of sound power levels of noise sources – Survey method

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Acoustics – Determination of sound power levels of noise sources – Survey method 01/01/1985

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ISBN(s): 0726235970

Sets out a survey method for determining the weighted sound power level of a device or a machine. The method should not be used when it is feasible to use a more precise method, e.g. where a laboratory hemi-anechoic room is available for the measurements. The method requires that the background noise be at least 3 dB lower than the noise produced by the source.

Attributes

Edition 1st
Published 01/01/1985
ISBN(s) 0726235970
Number of Pages 12
File Size 1 file, 110 KB
Product Code(s) 10175684, 10175674, 10175692
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