Maintenance Strategy
Planned Maintenance Percentage (PMP)
The ratio measuring how proactively maintenance labor is deployed versus reactive firefighting.
Mathematical Formula
Standard Formula
(Scheduled Preventive Maintenance Hours / Total Maintenance Labor Hours) × 100
World-Class Industry Benchmark:
World-class target is ≥ 80% Planned (leaving less than 20% for reactive emergency breakdown work).
Interactive PMP Calculator
Calculated Result
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Top CMMS Platforms for Automating PMP
These maintenance software platforms eliminate manual spreadsheet calculations by logging shift times and generating automated executive charts:
Limble CMMS
Automated recurring PM calendar scheduler with completion velocity tracking.
Hippo CMMS
Visual floorplan calendar preventing overdue PM backlog buildup.