ARLINGTON HEIGHTS, Ill. — Air Movement and Control Association (AMCA) International Inc. is seeking volunteers to serve on a new technical committee responsible for revising ANSI/AMCA Standard 320, Laboratory Methods of Sound Testing of Fans Using Sound Intensity.

Applicable to fans of all types and sizes, ANSI/AMCA Standard 320 establishes a method of determining octave-band sound power using sound-intensity measurements on surfaces enclosing sound sources. It is limited to the determination of airborne sound emission for specified setups.

To volunteer, click here and complete and submit the form by the close of business on June 13, 2020. For more information, contact AMCA Project Manager/Technical Editor Shruti Kohli-Bhargava at

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