AHRI 280:2011
AHRI 280:2011 Requirements For The Qualification Of Reverberation Rooms In The 63 Hz Octave Band Gives a method of qualifying reverberation rooms in the 63 Hz Octave Band (50, 63 and 80 Hz One-Third Octave Bands).
Table of Contents
Section1-PurposeSection2-Scope
Section3-Definitions
Section4-ReverberationRoomQualificationandTesting
Procedures
Section5-ConformanceConditions
APPENDICES
AppendixA-References-Normative
AppendixB-References-Informative