Dear Sudhir,
-- I believe that we should always strive for positive approach without hampering the Integrity of product and delivers the final product as per service requirement.
The best part is to get the Client fully involved and run a PQR with the same parameters and recommend that PQR qualification is carried by the same welder who welded the actual job.
Yes..a non-conformance is required and attach a Corrective measure for Client further review.
This is a very serious mistake and shall not be repeated in future.
Regards
Vino-Doha
_____________________________________________________________________________________
On Wed, Nov 21, 2012 at 11:36 PM, Sudhir Kumar <sudhir18092@gmail.com> wrote:
All welds shall be rejected. RT/UT & hydrostatic test are not substitute for such non-conformities. Any construction code for any type of welds, welding procedure is mandatory.
NDE does not confirm or guarantee the integrity of weld joints. Hydrostatic test does confirm the mechanical properties of Welds as hydro test pressure will be lesser than yield & tensile strength.
Regards--
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