Thanks for all the replies so far.
The main driver for the question relates to ASME IIIV particularly when repairing LP sections of the HRSG. I am led to believe we moved away from ASME as the PWHT timescales were excessive, and agreed an 'ASME intent' with our insurers. I have found some...
Morning all,
We operate large HRSG's and have maintained them to 'ASME intent' for a number of years. Although you would expect this type of information to be readily available, it's not. The question is; does anyone else use an interpretation of the ASME codes to maintain their HRSG's.
Any...