Tuesday, September 8, 2015

[MW:23422] ASME B31.12 VS ASME B31.3 Welding Procedure

Dear Group Members,

I need expert judgment about welding procedure requirement for code ASME B31.12 (Hydrogen Piping & Pipeline) and ASME B31.3 are same?
Can i use a welding procedure which is qualified on ASME B31.3 code for Hydrogen piping & pipeline job too.

Regards,

Waqas Suleman
Mob. 00966 59 359 0798

--
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.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAKhANKh6EtdJ1Ado5fahzJWfnMHO3k__W-nJYCxSvA7eZittAA%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

No comments:

Re: [MW:35374] Material Certification 3.1 / 3.2/2.2--EIL India

Dear Perumal, I answer the same but got one more question where it is written that TPI witness is mandatory? -- https://materials-...