Tuesday, December 24, 2013

[MW:19705] AWS D1.1-PQR Qualification on Butt FP Weld - Macro-Etch Examination-Is it required?

Dear Experts


 Ref Code - AWS D.1.1-Clause 4-Part B- 4.2- PQR Qualification
 Only for PJP and Fillet weld Macroetch Test Required. But in Most PQR qualification for CJP Weld Macro-Etch Examination done.
Pls explain the reason(s). Thanks

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