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Understanding API ICP653 Reading 15-Worksheet-11a

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Q45. What positions are necessary to qualify a welder far all position pipe<br />

welding?<br />

A. 3G and 4G<br />

B. 2G and 5G<br />

C. 3G and 1G<br />

D. 4G and 5G<br />

ANS: b<br />

Charlie Chong/ Fion Zhang

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