[MW:12387] Measure of Sensitivity on Elliptical Joints of 2"NB pipes or any other Elliptical Radiography Shots.

MOST URGENT PL.

Dear All Experts/Experienced Personal in Process Piping in Refinery/Radiography /NDT Leverl III (RT),

Dear Friends,

As all related experince personal are know about Elliptacl Radiography shorts; my question is ; while measureing sensitivity with Wire type penetrameter whether it must be cross top & bottom image of Elliptical coverage area of weld or only top portion of weld. As per my Field experience I suggested for to cover full Elliptical coverage of weld but one of my vendor is refusing to do this same. In section 5 Artical 2 page 13 Clause(d) confirming IQI Placement for weld- Wire IQI , the IQI(s) shall be place on the weld so that the length of the ire is perpenticular to the length of the weld. I sincerely requested to all experts pl be gauide per return mail.

Mater most urgent & interesting in Radiography technology

With Best Regards,

RK Vichare

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