ISO 9614-1:1993
Current
The latest, up-to-date edition.
Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points
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03-06-1993
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.
| Committee |
ISO/TC 43/SC 1
|
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| JIS Z 8736-1:1999 | Identical |
| NF EN ISO 9614-1 : 2009 | Identical |
| NBN EN ISO 9614-1 : 2009 | Identical |
| NEN EN ISO 9614-1 : 2009 | Identical |
| NS EN ISO 9614-1 : 2009 | Identical |
| I.S. EN ISO 9614-1:2009 | Identical |
| PN EN ISO 9614-1 : 2010 | Identical |
| SS-EN ISO 9614-1:2009 | Identical |
| BS EN ISO 9614-1:2009 | Identical |
| EN ISO 9614-1:2009 | Identical |
| DIN 45635-1:1984-04 | Identical |
| DIN EN ISO 9614-1:2009-11 | Identical |
| UNE-EN ISO 9614-1:1995 | Identical |
| BS EN ISO 9614-1:1995 | Identical |
| UNE-EN ISO 9614-1:2010 | Identical |
| BS 7703-1(1993) : 1993 AMD 8934 | Identical |