A graphical tool used in integrityThe capability of a pipeline to perform its intended function safely and reliably throughout its life. It includes a range of factors, including the structural … assessments to evaluate the safety and failureThe inability of a pipeline system to fulfill its intended function or meet the required performance criteria. Pipeline failures can have significant consequenc… potential of components or structures subjected to combined loading conditions. It provides a systematic approach to assess whether a given material flawAn imperfection smaller than the maximum allowable size. or defectA flaw, anomaly, or imperfection in a pipeline that could compromise its integrity, safety, or performance. Defects can vary in nature, size, and severity and c… will lead to failure under specific loading conditions.