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[MW:8282] ASME SEC-IX CONTINUITY REQUIREMENT

By Materials & Welding
Dear All,
Can any one define how to go for continuity of the welders?
What are the criteria for continuity other than 6months qualification.
If a welder is qualified in SMAW process for Both Groove welding and CRO
and his qualification date has exceeded 2 years and he is continuously
welding for Groove welding but for more than he has not done overlay
welding. Is he qualified for Weld Overlay?

Thanking you,
Best regards,

Shadab

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