Steve,

It sounds like you have a good handle on it. I don't think you will be an for any surprises.
Let me know if I can help.

Shane

Steve, I am glad to hear you have the "R" stamp. I was concerned about that when I first read your post. I did not realize this was liquid hydrogen, that changes things as you said. We too have have clients that require NDE sometimes where the Code may not. We usually refer to these as &qu...

Is the vessel you are working on an ASME Stamped vessel? If so is it a Section VIII, Div.1 or Div.2 vessel? If you are welding on a ASME stamped vessel then your shop needs to be a ASME shop in order for the vessel to continue to be ASME after the repair. The repair would require you to have a "...