BUNDLE OF API 653 Exams | Questions with 100% Solutions/Verified Answers

When design and construction details are not given and not available in the original construction standard, then details that will provide a level of integrity equal to the current edition of what Code or Standard must be used? a) ASME Section VIII, Division 1, Pressure Vessels b) ASME Section ...

hat is the risk of brittle facture failure in continued service after a tank has demosntrated the ability to whitstand the combined effects of maximum liquid level (highest stress) and lowest operating temperature without failing... great, minimal or average? - ANSWER Minimal (5.2.2) Using Fig 5-...

If a shim is used under a hole-type IQI, then ________ side of the IQI should be distinctly visible in the RT? - ANSWER 3 side When using a gamma radiation source, the film density limits are_________ for the IQI and weld? - ANSWER 2.0 to 4.0 Densitometers should be calibrated how often? - ANSWE...

An AST that has a diameter of 121ft and a height of 40ft (five 8ft courses).Its bottom shell course has a thickness of 0.55" and a corrosion allowance of 0.1". The tank is built from ASTM A283 gr C CS. It has a joint eff of 0.85. The tank is to be hydrostatically tested. Determine the hydrostat...