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Up Topic Welding Industry / Inspection & Qualification / P21 and P25
- - By lwalling Date 11-06-2007 18:41
If a welder is certified to weld P21 will he be to weld P25?
Parent - By js55 (*****) Date 11-06-2007 19:47
QW-423.1
Parent - By chall (***) Date 11-06-2007 19:48
From strictly the standpoint of base metals; yes.  Qualification on P21 qualifies a welder for P25 within the rest of the qualification limits.  See QW-423.1.

Charles.
Up Topic Welding Industry / Inspection & Qualification / P21 and P25

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