Thursday, September 10, 2015

Re: [MW:23437] backchip

Dear George Sir,

We welded root & hot pass with GTAW. Did not considered backchip, since it is welded with GTAW. But in production joint we are making this changes. Doing backchip with power grinder.  Does it require requalification.



Thank you,
Jay Poojary.

cordially,
Jay Poojary

On 10 September 2015 at 18:29, <george.dilintas@gr.bureauveritas.com> wrote:

Check QW 410.5 - Method of cleaning
best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor

I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS PIRAEUS - GREECE

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