petropowerpharmbio
Mechanical
- May 15, 2012
- 7
Hi Guys,
Procedure Qualification Variable Query
Does a multirun autogenous butt weld GTAW in PNo 43 material qualified to ASME IX cover you for a single pass autogenous weld in the same material,joint,process etc?(No PWHT)
I know EN 15614 Part 1 does not.
Thanks in advance
Procedure Qualification Variable Query
Does a multirun autogenous butt weld GTAW in PNo 43 material qualified to ASME IX cover you for a single pass autogenous weld in the same material,joint,process etc?(No PWHT)
I know EN 15614 Part 1 does not.
Thanks in advance