ANSI/AHRI 220-2012: Reverberation Room Qualification and Testing Procedures for Determining Sound Power of HVAC Equipment

Standard Scope

This standard provides the methodology for the determination of Sound Power Levels of noise sources that emit Broadband Sound and/or Discrete Frequency Sounds/Tones in reverberation rooms.

Free Download: ANSI/AHRI Standard 220-2012

©2012 Air-Conditioning, Heating, and Refrigeration Institute