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[MW:35789] regarding WPS usage

By Materials & Welding
Dear team,

Kindly clarify the problem which is as follows,

I have CS wps gtaw+smaw (gtaw upto 8mm thk.) 
I have to weld 8"seh.40 (8.18mm)CS pipe with full TIG as per client requirement.

Can I use the above WPS without SMAW (only GTAW upto 8 mm.thk) 

Thanks & Regards,


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