Understanding API ICP653 Reading 15-Worksheet-11a
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TASK#7<br />
<strong>Reading</strong>:<br />
Performance Qualifications QW-300 thru QW-384<br />
Q1. Performance qualifications conducted in special orientations are valid for<br />
the special position actually tested and the_____, except that an angular<br />
deviation of_____ is permitted in the inclination of the____ and the rotation of<br />
the______<br />
(a) vertical position, ±5°, weld axis, production piece<br />
(b) flat position, ±5°, production piece, weld fixture<br />
(c) flat position, ±<strong>15</strong>°, weld axis, weld face.<br />
ANS: b<br />
Q2. What option does a Manufacturer have if a welder fails the production<br />
weld alternative of QW-304.1?<br />
(a) Radiograph an additional 6" of the same production weld.<br />
(b) Radiograph an additional12" of the same production weld.<br />
(c) Radiograph an additional12" of the same production weld.<br />
ANS: c<br />
Charlie Chong/ Fion Zhang
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