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ANSI/ASA S12.53 Part 1:2011 (R2016)
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ANSI/ASA S12.53 Part 1:2011 (R2016)
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test roomMore info
Specifies methods for determining sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by this source (machinery or equipment) mounted in a hard-walled test room, the characteristics of which are specified, with those from a calibrated reference sound source. The sound power level (or, in the case of noise bursts or transient noise emission, the sound energy level) produced by noise source is calculated using those measurements.
| Author | Acoustical Society of America (ASA) |
|---|---|
| Editor | ASA |
| Document type | Standard |
| Format | File |
| Confirmation date | 2016-02-25 |
| ICS | 17.140.20 : Noise emitted by machines and equipment
|
| Number of pages | 40 |
| Replace | ANSI S 12.53 Part 1 (1999) |
| Cross references | ANSI/ISO 3743-1 (2010), NEQ |
| Year | 2011 |
| Document history | ANSI/ASA S 12.53 Part 1 (2011) |
| Country | USA |
| Keyword | ANSI 12;ANSI/ASA S 12;ANSI/ASA S 12.53;ANSI/ASA 12;12;ANSI/ASA S12.53-2011/Part 1/ISO 3743-1:2010 (R2016) |