Non-Destructive Testing (NDT), also called Non-Destructive Evaluation (NDE), is the use of noninvasive techniques to determine the integrity of a material, component or structure or quantitatively measure some characteristic of…

Remote Visual Inspection (RVI) is an inspection technique that uses various tools and technology that allow inspectors to remotely examine the likes of equipment and structures such as pipelines, large…

Positive Material Identification (PMI) is a quick, non-destructive analysis technique to determine the composition of material, especially alloys and crystalline structures. It is commonly used to verify that the correct…