The standard uses a "Traffic Light" system to grade pump health: Description Newly commissioned machines; vibration is very low. Satisfactory Acceptable for long-term unrestricted operation. Unsatisfactory Not suitable for continuous operation; plan maintenance. Unacceptable Danger of damage; immediate shutdown recommended. 🛠️ Measurement Best Practices : Always measure at the bearing housing in three axes (Horizontal, Vertical, Axial). : The pump should be at normal operating temperature and flow rate.
: You can also download the PDF from regional distributors such as the British Standards Institution (BSI) or the American National Standards Institute (ANSI) . Key Scope and Applications iso 10816-7 pdf download
Here is exactly how to get the official document: The standard uses a "Traffic Light" system to