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Understanding API ICP653 Reading 15-Worksheet-11a

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Q90. A welder qualified for SMAW using an E7018 electrode is also qualified<br />

to weld with:<br />

A. E70<strong>15</strong><br />

B. E6011<br />

C. E6010<br />

D. E7024<br />

E. All of the above<br />

ANS: e<br />

Q91. Macro examination of an etched fillet weld section for performance<br />

qualification is acceptable if the examination shows:<br />

A. Complete fusion and freedom from cracks, excepting linear indications not<br />

exceeding 1/32 inch at the root.<br />

B. Concavity or convexity no greater than 1/16 inch<br />

C. Not more than 1/8 inch difference in leg lengths<br />

D. All of the above<br />

E. Both B and C above<br />

ANS: d<br />

Charlie Chong/ Fion Zhang

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