ANSI/HI 9.6.4-2009 Rotodynamic Pumps For Vibration Measurement And Allowable Values

American National Standards Institute, Inc., 2009. — 42 p.This standard pertains to evaluation of vibration when the vibration measurements are made on nonrotating parts (bearing housings) of rotodynamic pumps. It provides specific maximum allowable vibration values measured on bearing housings of rotodynamic pumps in field and factory test environments.