Can a Level I independently perform, evaluate, and sign results of nondestructive tests?

A Level I technician is certified to perform nondestructive testing (NDT) under the supervision of a Level II or Level III personnel. The ability to independently evaluate and sign off on results is not granted to a Level I technician. The correct choice indicates that a Level I can perform tests and provide results, but these must be done under supervision and in accordance with specific written instructions or procedures.

In many NDT disciplines, the Level I's role is primarily focused on executing tests, understanding the basic principles, and reporting observations. Although experience can contribute to the technician's ability to carry out procedures effectively, it does not change the certification limitations that require supervision. The requirement for overseeing to ensure adherence to standards and the correctness of results is crucial for integrity and reliability in nondestructive testing.