Which of the following is a prerequisite for a penetrant test?

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Mr. Dubey • 52.70K Points
Coach

Q. Which of the following is a prerequisite for a penetrant test?

(A) Developer must be applied in a thin, even coat

(B) Any surface coatings or soils must be completely removed

(C) All traces of penetrant materials should be removed after testing is complete

(D) The test object must be non-magnetic

Correct Answer - Option(B)
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Filed under category Non Destructive Testing and Evaluation

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