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ISO 6926-1999 (R2011)
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ISO 6926-1999 (R2011)
Acoustics - Requirements for the Performance and Calibration of Reference Sound Sources Used for the Determination of Sound Power LevelsMore info
Reference sound sources are used extensively in comparison methods for determining the noise emissions of physically stationary sound sources. A reference sound source, of known sound power output, is used to establish the numerical relationship between the sound power level of a source, in a given location in a given acoustical environment and the space- and time-averaged sound pressure level at a set of microphone positions. This is an identical national adoption of ISO 6926:1999.
| Author | ANSI |
|---|---|
| Editor | ANSI |
| Document type | Standard |
| Format | File |
| Confirmation date | 2011-12-02 |
| ICS | 17.140.01 : Acoustic measurements and noise abatement in general
|
| Cross references | ANSI/ASA S 12.5 (2006), NEQ |
| Year | 1990 |
| Document history | |
| Country | USA |