hai
As per 3.3 of AWS D1.1, prequalified WPS is applicable for listed materials only.
As per Table 4.12, Base material is not an essential variable for welder qualification
Reg
Govindarajan.
On 23 October 2010 15:10, aneesh <aneeshgopikc@gmail.com> wrote:
1. Can we do the unlisted materials( EN materials) welding by a
welder who qualified in Group 2 material as per AWS D1.1?
2. The D1.1 says unlisted materials shall be qualified by Qualifcation
( point 4.7 D1.1 2004) so we can't use prequalified WPSs for unlisted
materials, write?
Please advice...
Regards,
Aneesh
KSA
--
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/
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.
--
With Regards.
S.Govindarajan.
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/
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.
Comments