Understanding API ICP653 Reading 15-Worksheet-11a

Q3. A SMAW WPS was qualified with a 3” pipe, the pipe diameter range on
the WPS permitted by Code shall be:
{a) 2 7/8" 0.0. or over.
(b) All diameters and all thickness.
(c) All diameters within the base metal thickness range.
ANS: c
Q4. In general, what mechanical test is mandated for P-No. 11 quenched and
tempered metals, for low temperature applications of other metals as applied
to Section VIII?
(a) Notch-toughness tests.
(b) Guided bend tests.
(c) Tension tests.
ANS: a ?
Charlie Chong/ Fion Zhang