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Q123. Material specifications listed in Section 2 of <strong>API</strong> 650 but not listed in<br />
Table QW-422 of Section IX of the ASME Code shall be considered as P1<br />
material with group numbers assigned according to the following.<br />
(a)Less than or equal to 60 kips per square inch---Group l<br />
(b)Greater than 60 kips per square in. but less than or equal to 75 kips per<br />
square inch----Group·2<br />
(c)Greater than 75 kips per square inch----Group 3<br />
(d)All the above.<br />
REF: 650 7.2.1.3<br />
ANS: (d)<br />
Charlie Chong/ Fion Zhang
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