24.03.2016 Views

Understanding API ICP653 Reading 15-Worksheet-11a

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Q94. A welder using SMAW must be requalified if there is a change in which<br />

of the following conditions?<br />

A. A#'s<br />

B. 6 NPS to 2 NPS<br />

C. uphill to downhill in the groove<br />

D. both B & C, above<br />

ANS: a<br />

Q95. A change in a non-ess.ential variable requires re-certification of the<br />

PQR.<br />

A: True<br />

B. False<br />

ANS: b<br />

Charlie Chong/ Fion Zhang

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!