Re: [MW:15738] Higher thick Piping Welding SEC-IX : Welder position

1) NO

2)YES

3)NO

On Sat, Oct 20, 2012 at 11:51 AM, Biplab Pal <biplab.mech@googlemail.com> wrote:

Dear Mohd.

 

A Welding Procedure Specification (WPS) is a written document that provides direction to the welder or welding operator for making production welds in accordance with Code requirements.

QW-252 to 265 states the Variables of WPS. In WPS we are checking the quality requirement of the joint. It could be done by any welder.

On Thu, Oct 18, 2012 at 8:49 PM, mohd <mohd52100@gmail.com> wrote:

Dear friends,

I want ur opinion on following matters

WPS qualification of Piping higher thickenss above 19mm (Dia 12" to 36") welding with two welders.==SEC IX

Question-1: Is it require one welder should weld entire circumference(ROOT+HOT) ;then second welder weld entire circumference (FILL+CAP)

YES OR NO

Question-2  Both the welder weld half circumference at same time (side-A 12-9-6,,,,SIde-B 12-3-6)===SEC IX

YES OR NO.

Question 3 : OR its depend on WPS how we have qualified with welder situation.(as per Question-1&Question-2)

YES OR NO.

regards,

mohd.

--
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.
 
 

--

Thanks & Regards
Biplab Pal
Welding Inspector

E-mail:   biplab.mech@gmail.com
 
Information in this email and any attachments is confidential and intended solely for the use of the individual(s) to whom it is addressed or otherwise directed. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the Company. Finally, the recipient should check this email and any attachments for the presence of viruses. Myself accepts no liability for any damage caused by any virus transmitted by this email.
 

--
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.