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AHRI 220:2012

AHRI 220:2012 Reverberation Room Qualification And Testing Procedures For Determining Sound Power Of Hvac Equipment Aims to provide 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.

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Table of Contents

Section1-Purpose
Section2-Scope
Section3-Definitions
Section4-RequirementsforQualificationof
ReverberationRooms
Section5-ReverberationRoomQualification
Procedures
Section6-SoundPowerTestingRequirements
andCalculations
Section7-InformationtobeRecorded
Section8-TestReport
Section9-ConformanceConditions
AppendixA-References-Normative
AppendixB-References-Informative
AppendixC-SampleCalculationResults-Informative

Abstract

Aims to provide 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.

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