Monday, April 16, 2012

Re: [MW:14113] welding after hydrostaic test

In the frame of the ASME code if a vessel is not yet certified then the pressure test has to be repeated. If the vessel is already certified and the repair is a minor one according to the NBIC then the pressure test can be omitted
Best regards
Dr Georgios Dilintas
Authorized Nuclear Inspector
Authorized Inspector Supervisor
HBS Regional Technical Manager


  From: Himan Nikdin [himannikdin@gmail.com]
  Sent: 16/04/2012 10:59 ZE4B
  To: materials-welding Group <materials-welding@googlegroups.com>
  Subject: [MW:14110] welding after hydrostaic test


Dear experts
 
I would appreciated if anyone can share some refrence (code) regarding allowance of welding after hydrostatic test on pressure vessle which repair area fully radiographed and the result is accepatble.
 
Regards,
himan Nikdin

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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

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