Full Description

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.

Product Details

Published: 2008 Number of Pages: 18File Size: 1 file , 380 KB