banner
ANSI/AHRI 575-2008: Method of Measuring Machinery Sound Within an Equipment Space

Standard Scope
This standard establishes a uniform method of measuring and recording the sound pressure level of machinery installed in a mechanical equipment space. The standard applies to water chilling systems, pumps and similar operating machines and parts thereof, which for reasons of size, or operating characteristics are more practically evaluated in situ. It is not the intent of the standard to be used for the sound rating of equipment.

Free Download: ANSI/AHRI Standard 575-2008

© 2009, by Air-Conditioning, Heating and Refrigeration Institute