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Description
Test the safety of structures, vehicles, or vessels using x-ray, ultrasound, fiber optic or related equipment.
  • • Supervise or direct the work of non-destructive testing trainees or staff.
  • • Produce images of objects on film, using radiographic techniques.
  • • Evaluate material properties, using radio astronomy, voltage and amperage measurement, or rheometric flow measurement.
  • • Develop or use new non-destructive testing methods, such as acoustic emission testing, leak testing, and thermal or infrared testing.
  • • Document non-destructive testing methods, processes, or results.
  • • Map the presence of imperfections within objects, using sonic measurements.
  • • Make radiographic images to detect flaws in objects while leaving objects intact.
  • • Visually examine materials, structures, or components for signs of corrosion, metal fatigue, cracks, or other flaws, using tools and equipment such as endoscopes, closed-circuit television systems, and fiber optics.
  • • Interpret or evaluate test results in accordance with applicable codes, standards, specifications, or procedures.
  • • Identify defects in concrete or other building materials, using thermal or infrared testing.
  • • Identify defects in solid materials, using ultrasonic testing techniques.
  • • Select, calibrate, or operate equipment used in the non-destructive testing of products or materials.
  • • Conduct liquid penetrant tests to locate surface cracks by coating objects with fluorescent dyes, cleaning excess penetrant, and applying developer.
  • • Prepare reports on non-destructive testing results.
  • • Interpret the results of all methods of non-destructive testing (NDT), such as acoustic emission, electromagnetic, leak, liquid penetrant, magnetic particle, neutron radiographic, radiographic, thermal or infrared, ultrasonic, vibration analysis, and visual testing.
  • • Examine structures or vehicles such as aircraft, trains, nuclear reactors, bridges, dams, and pipelines, using non-destructive testing techniques.
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Tasks & skills: O*NET occupational data (work activities, skills, knowledge). Learn more
Sources & Standards: This site includes information from O*NET by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. Career Clutch has modified some of this information for student readability. USDOL/ETA has not approved, endorsed, or tested these modifications. O*NET® is a trademark of USDOL/ETA.
Last reviewed: Jan 2026
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