Interpret or evaluate test results in accordance with applicable codes, standards, specifications, or procedures.

Examine structures or vehicles such as aircraft, trains, nuclear reactors, bridges, dams, and pipelines, using non-destructive testing techniques.

Select, calibrate, or operate equipment used in the non-destructive testing of products or materials.

Identify defects in solid materials, using ultrasonic testing techniques.

Prepare reports on non-destructive testing results.

Supervise or direct the work of non-destructive testing trainees or staff.

Produce images of objects on film, using radiographic techniques.