AHRI 1140
Sound Quality Evaluation Procedures for Air-Conditioning and Refrigeration Equipment
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| Organization: | AHRI |
| Publication Date: | 1 January 2012 |
| Status: | active |
| Page Count: | 16 |
scope:
This standard applies to factory-made, residential and commercial air-conditioning as well as transport refrigeration equipment.
Purpose. The purpose of this standard is to establish sound quality evaluation procedures for air-conditioning and refrigeration equipment and to provide definitions; test requirements; sound quality evaluation procedures; minimum data requirements for Published Ratings; and conformance conditions.
Document History
AHRI 1140
January 1, 2012
Sound Quality Evaluation Procedures for Air-Conditioning and Refrigeration Equipment
This standard applies to factory-made, residential and commercial air-conditioning as well as transport refrigeration equipment.
Purpose. The purpose of this standard is to establish sound quality...
January 1, 2006
Sound Quality Evaluation Procedures for Air-Conditioning and Refrigeration Equipment
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