Mike,
Thanks for the response. In this situation it was the AI reviewing the documentation of an already completed tube sheet. If it need to be 2tp we needed to scrap the completed part and start over. I have received word from the AIA informing me that we are building to code with 1tp. Have a...
Thank you for the response. Do you think my best way to go about resolving this issues is making them show to me where in the code book it says it needs to be 2x tp?
Good Morning,
I am currently working on a vertical orientated heat exchanger (evaporator) and have a question regarding the tube sheet to shell welds. This heat exchanger has a section of shell on both sides of the tube sheets and I intended to weld both sides via UW-13.2 (d). I have been...
