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Reliability Method

Calculator

PM Compliance Calculator

Calculate the percentage of PM work completed within its due window.

What this calculator tells you

Only count PMs completed within the agreed due-date tolerance as compliant.

Formula

PM compliance = On-time PMs ÷ Scheduled PMs × 100

Use consistent time periods and definitions. This result is a decision aid; validate source data and segment results by asset or work type where appropriate.

Result

Enter values to calculate