Please intensive for approval about WPS No. WPS-PQR-SS400-SM8 Rev. and WPS-PM-P1+P8-GT8 Rev.0A from PTTEP because the first welder qualified we need to use it. We plan to make the first welder qualified in the middle of next week, because now we wait for Low Stress Stamp from the manufacturer, and is expected to be recieved ready at the end of this week or early of next week.
After that, we will continue to stamp the heat number and the part number material on the shell plate for prepare to close NCR in the same day for welder qualified.