According to ASTM E709-95 when dry particles are used magnetic particle testing shall not be performed on the surface of parts whose temperature exceeds:

Mr. Dubey • 52.30K Points
Coach

Q. According to ASTM E709-95 when dry particles are used magnetic particle testing shall not be performed on the surface of parts whose temperature exceeds:

(A) 57ºC

(B) 79ºC

(D) 136ºC

Correct : Option (A)

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