Applies to fans of all types and sizes. It is limited to the determination of airborne sound emission for the specified setups. Vibration is not measured, nor is the sensitivity of airborne sound emission to vibration effects determined. The test setup requirements in this standard establish the laboratory conditions necessary for a successful test. Minor editorial changes were made during the approval process for designation as an American National Standard.
Joe Brooks on 2017-08-04 17:08:00
This is a comment on AMCA 300-14 (not 300-08). The small table at the top of the notes is incorrect.