Saturday, July 30, 2011

Re: [MW:11988] Regarding plate welding of unlimited thickness

Dear Mr.Abdul,
 
6G is for position. If he qualifies in 6G position, he can do welding in any position . Reference.....SecIX- QW-461.9
 
For thickness, upto 13 mm thickness , he qualifies 2T. Beyond 13 mm , unlimited thickness.  Reference..... Sec IX -QW-452.1(b)
 
Regards
 
Arvinda.

On Fri, Jul 29, 2011 at 8:19 AM, Suresh <bobsuresh24@gmail.com> wrote:
Mr.Abdul ,
 
Your query is not clear ....Thickness qualification is  depends on weld cupon thickness , not depends on  Position ...
 
If the welder is qualified 6G Position then he can qualify any position but not any thickness..
 
Normally Sex IX , 2T is welder for thickness range qualification
 
Suresh

On Thu, Jul 28, 2011 at 7:32 PM, abdul khan <abdul_khan2010@yahoo.co.in> wrote:
Dear Experts ,
 
If the wleder is  qualifide for 6G test , can he weld the plate of  unlimited thickness ?
or he needs to Qualify 4G test to weld unlimited thickness of plate ?
 
wether the 6G welder is sapose to weld only pipes.
 

awaiting for  welding experts valueable  suggestions ..........

 

Regards

ABDUL JABBAR KHAN

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Thanks  & Best Regards,

Suresh

Mobile No: 91-92 92 905 905


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To post to this group, send email to materials-welding@googlegroups.com
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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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