Dear Pradip, I'm afraid to mention that the clarification sought is about base material supplied condition; not about PWHT. Even though PWHT is also a heat treatment, the questioner wants to know the information 'before' welding. As the said clause QW-407 deals with only PWHT, it is irrelevant to the subject.
Dear Vincer, please correct me If I'm wrong.
ವಂದನೆಗಳೊಂದಿಗೆ / Best regards,
Nandesh Kumar A
Abu Dhabi, UAE
P.S. : Please don't print this e-mail unless you really need to.
--- On Thu, 20/12/12, pgoswami <pgoswami@quickclic.net> wrote:
From: pgoswami <pgoswami@quickclic.net>
Subject: [MW:16264] RE: 16254] Material heat treated condition
To: materials-welding@googlegroups.com
Date: Thursday, 20 December, 2012, 2:43 AM
Hi Vincer Michael, Please look at QW-407.1, (a)-1 to (a) 5 and (b) 1 to (b) 2 for further explanation. Each heat treatment condition is mandatory, hence a change of any heat treatment say NR to NR+SR would call for anew procedure qualification. Thanks. Dear Experts I need some clarification from base metal heat treated condition (NR+SR to NR) or (SR +NR) is there in WPS, Why this required and where it's written applicable essential variable In pipe existing pipe was SR condition and the new one N condition, hear also this case applicable are not Please Give me some code reference for review…. -- Thanks With Best Regards,
D.VINCER MICHAEL -- 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/http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm 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. -- 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/ http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm 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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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/ http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm 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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