What is the NDT process?
Quite literally, dozens of people would make a 4 to 8 block trip (depending on the location of their work center) several times a day to a building housing the NDT (non-destructive testing) equipment. Parts were processed in buildings several blocks away, then transported via carts, trucks, or forklifts to NDT for further processing.
What is NDT course 3?
NDT-Course 3. Test Planning and Execution of Field Tests Test Planning3. Selection of Test Areas Include tests in all homogeneous areas (eg. if different concretes has been used). The tests must be carried out in intact areas. No cracks. No honeycombing. No signs of leaking. Plane surface.
Can IRT be used as an NDT technique?
The application of IRT as an NDT technique requires an extra heat supply to induce a controlled change in its temperature. The first stimulation systems that were widely employed for NDT inspections using IRT were thermal blankets and heat guns [91–93].
How to plan inspections using NDT-measurements?
Planning of inspections using NDT-measurements To create a proper background for the planning and specification of repair and rehabilitation works, the following information is required from an extended principal inspection or from a special inspection: Identification and evaluation of the condition in the damaged areas.