Inspection of Above-Ground Storage: Storage tank bottom plates are inspected via Non-Destructive Testing (NDT) methods every 10-years as per API-653 regulations for thickness loss and corrosion. Inspection is generally made via visual inspection (VT), Ultrasonic Testing (UT) and Magnetic Flux Leakage (MFL). These methods detect the damages that occur to the structure during the operation. Thanks to NDT, the remaining…
![Inspection of Above-Ground Storage Tank (AST) - Advantages of In-Service Robotic Inspections](https://aisfield.com/wp-content/uploads/2024/08/inspection-of-above-ground-storage-tank-ast-770x470.jpg)