But while NDT includes many varied and time-tested methods, their use is underutilized. A gap persists between what NDT laboratories offer and how their clients use, or don't use, these services. Other gaps exist between domestic and foreign NDT quality standards, as well as within U.S. certification requirements and inspector training.
A handful of NDT laboratory leaders recently weighed in about the state of their industry and how they're attempting to bridge the many gaps confronting them.