ISO 9614-1:1993
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ISO 9614-1:1993
17427

Status : Published (Under review)

This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
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Format Language
std 1 129 PDF
std 2 129 Paper
  • CHF129
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Abstract

Specifies a method for measuring the component of sound intensity normal to a measurement surface which is chosen so as to enclose the noise source(s) of which the sound power level is to be determined. The one-octave, one-third-octave or band-limited weighted sound power level is calculated from the measured value. The method is applicable in situ or in special purpose test environments to any source for which a physically stationary measurement surface can be defined, and on which the noise generated by the source is stationary in time.

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General information

  •  : Published
     : 1993-06
    : International Standard under systematic review [90.20]
  •  : 1
     : 19
  • ISO/TC 43/SC 1
    17.140.01 
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