Reliability metrics
How to calculate MTBF from work orders without misleading yourself
A practical guide to calculating mean time between failures from work-order history, including the data choices and limits that affect the result.
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Reliability guides
Practical methods for more defensible maintenance decisions.
Clear, source-conscious guides for reliability and maintenance professionals. Each guide explains a working method, a concrete example, and the limits that still require engineering judgement.
Failure mode analysis
FMEA severity, occurrence, and detection scoring: a practical guide
A practical guide to FMEA severity, occurrence, and detection scoring, with examples that keep risk discussions traceable and useful.
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How to extract maintenance tasks from OEM manuals for PM planning
A practical method for extracting maintenance tasks, intervals, procedures, and parts from OEM manuals without losing the source context.
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How to run a preventive maintenance gap analysis
A practical preventive maintenance gap analysis method for comparing OEM guidance, current PM tasks, FMEA findings, and work-order history.
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