Saturday, June 14, 2014

Re: [MW:21110] PED - NOBO requirement for welder & welding procedure qualification

Hi,
qualification process to be done under NOBO or RTPO.
You can get clear understanding through the official guideline published in this regards by WPG of PED is given below:





Regards,
MANIVANNAN.P


On Thu, Jun 12, 2014 at 2:09 PM, romio dabre <romiomdabre@gmail.com> wrote:
I have query on pressure vessels manufactured as per PED requirement.
 
To comply PED requirement is it mandetory to qualify welders & welding procedure under NOBO or RTPO? or They can review & approve welder qualfication & welding procedure qualified under any TPI?
 
 
Regards
Romio

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