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AS 1217.5: 01/01/1985 Acoustics – Determination of sound power levels of noise sources, Part 5: Engineering methods for free-field conditions over a reflecting plane

AS 1217.5: 01/01/1985 Acoustics – Determination of sound power levels of noise sources, Part 5: Engineering methods for free-field conditions over a reflecting plane

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Acoustics – Determination of sound power levels of noise sources, Part 5: Engineering methods for free-field conditions over a reflecting plane 01/01/1985

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ISBN(s): 0726235954

Sets out engineering methods for measuring the sound pressure levels on a measurement surface enveloping the source and for calculating the sound power level produced by the source. Applies to sources which radiate broad-band noise, narrow-band noise, discrete tones and combinations of such components. Specifies procedures which apply to steady noise and to non-steady noise with the exception of an isolated burst of sound energy or a burst train with a repetition rate less than 10 s.

Attributes

Edition 1st
Published 01/01/1985
ISBN(s) 0726235954
Number of Pages 22
File Size 1 file, 180 KB
Product Code(s) 10104256, 10104265, 10104259
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