RT 3 (Spot Radiography) on ASME VIII Div 1 Pressure Vessel - API 510, API SIFE & ASME Exam Questions

Bob Rasooli explains about RT 3 (Spot Radiography) on ASME VIII Div.1 pressure vessel which is a typical question on the API 510 pressure vessel inspector exam and the API SIFE (source inspector fixed equipment) exam and ASME course exam. When pressure vessel subjected to spot radiography on the longitudinal and circumferential joints then joint efficiency is 0.85 on the design formula.
Link to API 510 Pressure Vessel Inspector Online Training Course: www.inspection...
Link to API SIFE - Source Inspector Fixed Equipment Online Training Course: www.inspection...
Link to ASME Online Training Course: www.inspection...

[@maths5842]

Thank you sir..

[@i4i-academy]

Most welcome

[@maths5842]

It means one shot for every 50ft or 15m..

[@i4i-academy]

50 Feet is almost 15 meter