A tank will be built from ASTM A516 Gr. 60. and under the rules of API 650/2013.
The design temperature is 0 ºF.
The welding of horizontal shell joints will be done by SAW.
There is impact requirement for weld metal, according to 9.2.2.4 + 4.2.10.3.
The point is that ASTM A516 is included in QW-422 and according to 9.2.1.3, it is not possible consider this material as P1. Therefore, I believe it is not possible to use the values described in 9.2.2.5.
If so, where are the minimum values for impact test?
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