Re: [MW:12377] WPS based on contractor PQR

Yes, only if subcontractor uses the same QAP as that of the EPC Contractor and there is clear
reflection in QAP of the subcontractor's role as performer. This in addition to the operational
control of actual welding being fully planned and monitored by EPC Contractor.
Himangshu






On Thu, 08 Sep 2011 15:33:06 +0530 wrote
>Hi,
As per ASME Sec IX,� EPC Contractor qualified WPS/PQR for carbon steel material.Based on
contractor qualified PQR,whether subcontractor can prepare WPS and use for welding. EPC
contractor will take operational control and responsibility of welding activities.


�code of construction is ASME B31.3.

Please throw some light on QW 200.


--
Nothing is difficult, you just didn�t understand it yet...
�
With Warm regards,

G.Padmanabhan






--
>
To post to this group, send email to materials-welding@googlegroups.com
>
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
>
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
>
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.
>


Treat yourself at a restaurant, spa, resort and much more with Rediff Deal ho jaye!

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
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.