RE: [MW:18847] Welder Qualification for Hot-Tapping

           Simple answer is yes.

 

Tony Rudder

QA/QC Manager

Irwin Industries

Direct: 310-233-3044

Cell: 310-629-2629

                Email-arudder@irwinindustries.com

 

 

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Lalu r p
Sent: Friday, October 04, 2013 2:27 AM
To: materials-welding@googlegroups.com
Subject: [MW:18845] Welder Qualification for Hot-Tapping

 

Dear Experts, 

 

We have a Hot-tapping Job of 2" set-on branch on 42" & 24" Run pipe. Code of construction is B31.3 AND material is SS 321. But our welders are ONLY qualified in GTAW+SMAW. So We need to prepare new WPS and conduct PQR, but my doubt is it mandatory to qualify the welders in SMAW on 2" pipe for this job.Please advise.

 

Thanks & Regards

 

LALU R.P

--
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.