NDT Inspector practice interview
Selecting examination methods, controlling test conditions, interpreting indications and reporting defensible results. Practise the 5 questions interviewers ask for this role with follow-ups. Paid plans add scored feedback on every answer.
Free with an Intaviu account: 320 credits a month, at 10 credits a minute of practice. Private: interview creators never see them.
- Mid level
- 15 minutes
- 5 questions
- Scored feedback on paid plans
About the role
An NDT inspector finds discontinuities without damaging the component and must be able to defend every result. The panel is assessing your choice of method, control of equipment and test conditions, interpretation against acceptance criteria and professional judgement when production pressure conflicts with inspection integrity.
How to prepare
- Review the strengths and limitations of the examination methods you use most often.
- Prepare an example of a difficult indication and how you confirmed its source.
- Think through what you do when calibration or test conditions become unacceptable.
- Practise explaining acceptance criteria separately from indication detection.
- Prepare an example of protecting inspection integrity under schedule pressure.
Common mistakes
- Claiming that one examination method can reliably find every type of flaw.
- Calling an indication a defect before applying the relevant acceptance criteria.
- Ignoring surface condition, access or calibration when explaining a result.
What to expect
A real first-round interview
5 questions the way interviewers ask for this role, with follow-ups when an answer needs more.
Spoken, like the real thing
Speak your answers in your browser or the free desktop app, with live captions. You can ask the interviewer to repeat anything.
Scored on 4 areas
The things this interview weighs most. With a paid plan, your report shows how you did on each one.
A private report
On Plus, Pro and Premium: every answer scored, your strongest lines quoted and what to say differently next time. Interview creators never see it.
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