RPL Calculator First Principles

Category: Cost-Advanced

Summary

This workbook estimates repair and maintenance cost behavior using a component replacement schedule instead of historical data-fitting. Users define major components, expected replacement intervals (first life and repeat life), and costs, then the tool builds life-to-date totals and cost per hour. It produces an RPL% profile that can be used like a cost curve for planning and analysis. Use it when data quality is limited, but you still need a structured, explainable repair cost model.

Video Walkthrough