Solinar is absolutely correct. API 579 also specifies methods for monitoring where applicable. You can continue unless other defects are found as in normal case. Of course many users will do the repair or replacement, if it is not difficlut, at the next opportunity.
The most important benefit of...
We are in the process of rerating most our pressure vessels as part of load up of our plant. I saw the following information from a consultant which may be of use to you.
"The ASME Boiler and Pressure Vessel Code Section VIII, Division 1, 1999 Addenda, and Code Case 2290 provide higher...