Читать книгу Root Cause Failure Analysis - Trinath Sahoo - Страница 34

Many of the problems or events that occur affect a plant’s ability to consistently meet expected production or capacity rates. These problems may be suitable for RCFA, but further evaluation is recommended before beginning an analysis. After the initial investigation, if the event can be fully qualified and a cost‐effective solution not found, then a full analysis should be considered. Note that an analysis normally is not performed on random, nonrecumng events or equipment failures.