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AHRI 261 (SI):2010 (R2013)
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Sound Rating of Ducted Air Moving and Conditioning Equipment
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This standard applies to Ducted Equipment and specifies the methods for the determination of the sound power rating of the indoor sections of factory-made residential, commercial and industrial air-conditioning and heat pump equipment, which are electrically driven, with mechanical compression and containing fans, using mapped sound data for rating the various product Sound Components.
| Author | AHRI |
|---|---|
| Editor | AHRI |
| Document type | Standard |
| Format | File |
| Confirmation date | 2013-06-26 |
| ICS | 17.140.20 : Noise emitted by machines and equipment
91.140.10 : Central heating systems 91.140.30 : Ventilation and air-conditioning systems |
| Year | 2010 |
| Document history | |
| Country | USA |
| Keyword | ANSI 261;ANSI/AHRI 261;261;ANSI/AHRI Standard 261 (SI)-2010 |