Iso 10816 3 Jun 2026

The hallmark of ISO 10816-3 is its color-coded classification system. These zones tell maintenance teams exactly how to react to a measurement:

Dangerous levels. Vibration is severe enough to cause damage. The machine should be shut down immediately. Machine Classification Groups iso 10816 3

Share your experience or ask a question below. 👇 The hallmark of ISO 10816-3 is its color-coded

Unlike other standards that might look at complex wave patterns, ISO 10816-3 primarily uses broadband vibration velocity (RMS). This metric is widely considered the best indicator of a machine's overall "vibration energy" and potential for structural damage. Scope of the Standard The machine should be shut down immediately

✅ Don’t compare a rigidly mounted 300 kW motor with a flexible-mounted 30 kW pump. ISO 10816-3 uses specific limit curves for different machine groups (I, II, III, IV) and support types.

To ensure fair evaluation, the standard divides machines into four groups based on size and foundation type: Rated power above 300 kW.

ISO 10816-3 categorizes machines into groups based on their size and foundation rigidity, which significantly impacts acceptable vibration limits.