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E1219 Pages:2

What are the properties of X rays and gamma rays?

Explain various techniques used in the radiography of pipe line welding joints
inspection.

How do we interpret defects in welding by radiographic method? Explain with
two examples.

What are the factors affecting eddy current testing?

Explain in detail any two probes used for eddy current testing.

Explain lift off effect, edge effect and end effect

Explain any two applications of ECT.

मे नेप मर ‏بد‎

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