Systems used in non-destructive testingRefers to a range of techniques and methods used to assess the integrity, quality, and properties of materials, components, or structures without causing damage… that utilize sound waves to detectTo sense or obtain a measurable indication from a feature. , identify, and measure anomalies within a pipeline 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 … test or management program.