MAWP of Vessel per ASME VIII;
Maximum Allowable Working Pressure (MAWP) of the Pressure vessel is a Maximum Pressure of Vessel part at least, a strong will can be obtained by measuring the Pressure at the Top of the Vessel
MAWP of Vessel per ASME VIII – Example;
For example, the Maximum Allowable Working Pressure (MAWP) of the Vessel in Strength Calculation Sheet.
Further discussion on MAWP and Design Pressure: Design Pressure Vs MAWP (API, ASME)