Thursday, March 29, 2018

Re: [MW:27577] PQR (B31.3 vs B31.1)

A PQR is supporting a WPS. Not another PQR

2018-03-24 17:41 GMT+02:00 'Maghroud Moussa' via Materials & Welding <materials-welding@googlegroups.com>:

Dear experts.

I have a PQR for P1 (GTAW, PWHT)qualified with Sec IX and B31.3. Is this PQR can used to supporte PQR in a power plant project that the code is B31.1.

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Dr. Georgios Dilintas,
Dipl. Ing. In Aeronautic and Space Engineering
Ph.D in Mechanics of Solids - Computational Mechanics
A.I.S, A.N.I, IRCA Lead Auditor
Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis

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