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ISO 13261-2:1998

Current Revision

Sound power rating of air-conditioning and air-source heat pump equipment - Part 2: Non-ducted indoor equipment

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This part of ISO 13261 specifies methods for the determination of sound power ratings of air-conditioning and air-source heat pump equipment to be used indoors.

It is applicable to the sound power rating of the indoor sections of non-ducted, factory-made, residential, commercial and industrial air-conditioning and air-source heat pump equipment, which are electrically driven with mechanical compression including free-delivery heat pumps, packaged-terminal air-conditioners and water-source heat pumps. This part of ISO 13261 includes both an octave-band sound power level rating and a single-number A-weighted overall sound power level rating.

This part of ISO 13261 does not apply to ducted indoor equipment, or to chillers, room fan coil units, products with variable speed compressors, or industrial process equipment.


SDO ISO: International Organization for Standardization
Document Number ISO 13261
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO TC 86/SC 6
Publish Date Document Id Type View
Not Available ISO 13261-2:1998 Revision