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[MW:22553] Standard / Code For Nuclear

By Materials & Welding

Dear All,

 

Would you please advise some standard / code used on Nuclear Power Plant Project outside USA?

 

Thanks,

Firman Bhaktiwinaya

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com]
Sent: Tuesday, December 9, 2014 11:14 AM
To: materials-welding@googlegroups.com
Subject: Fw: [MW:22509] acceptance of unfill in ss pipe

 

Dear sir,

 

Pipe thickness 4.76mm.

 

Welds shall confirm to the type-1 joint of ASME SEC-III ,NG3352 EDITION 1998,ADDENDA 1999

 

With best regards,

 

S.M.Kabeer ahamed

 

On Monday, 8 December 2014 11:50 PM, "george.dilintas@gr.bureauveritas.com" <george.dilintas@gr.bureauveritas.com> wrote:

 

Which Division and Sub-Section of Section III is applicable?
For Class 1 components pls refer to NB 4424.1(f)

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)
"'smkabeer ahamed' via Materials & Welding" ---08/12/2014 13:49:56---Dear friends, I have inspected  ss pipe dia 200mm welded with a full penetation autogenous long seam

From: "'smkabeer ahamed' via Materials & Welding" <materials-welding@googlegroups.com>
To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>
Date: 08/12/2014 13:49
Subject: [MW:22499] acceptance of unfill in ss pipe
Sent by: materials-welding@googlegroups.com




Dear friends,

I have inspected  ss pipe dia 200mm welded with a full penetation autogenous long seam weld,without use of filler metal made with GTAW.  I found 0.25mm underfill at longitudinal butt  joint.can you anybody tell what is the acceptance limit for underfill as per ASME section -III.

Thanks and regards,

S.M.KABEER AHAMED
M/S.QUEST-BANGALURU

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