AHRI - 220
Reverberation Room Qualification and Testing Procedures for Determining Sound Power of HVAC Equipment
inactive
| Organization: | AHRI |
| Publication Date: | 1 January 2007 |
| Status: | inactive |
| Page Count: | 17 |
Document History
January 1, 2014
Reverberation Room Qualification and Testing Procedures for Determining Sound Power of HVAC Equipment
This standard applies to HVAC products where sound power is determined by measurement using the Comparison Method in a reverberation room that meets the qualification requirements as defined in...
January 1, 2012
Reverberation Room Qualification and Testing Procedures for Determining Sound Power of HVAC Equipment
This standard applies to HVAC products where sound power is determined by measurement using the Comparison Method in a reverberation room that meets the qualification requirements as defined in...
220
January 1, 2007
Reverberation Room Qualification and Testing Procedures for Determining Sound Power of HVAC Equipment
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