| SERVICE | PRODUCT | DETERMINANT | TECHNIQUE | PROCEDURE | LIMITATION / RANGE |
Non-destructive examination - Material properties and internal integrity (NDT)
| Castings - Cast irons, steel and alloy steels; Rolled or wrought steel products; Welded joints - Ferritic materials;
| Ultrasonic detection and characterisation of discontinuities;
| A-scan capability; | | |
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Non-destructive examination - Product profile and corrosion mapping (NDT)
| Castings; Forgings; Metallic components; Metallic piping; Metallic plate; Metallic tubes - Ferromagnetic materials; Metallic tubes - Non-ferromagnetic materials;
| Ultrasonic material profiling and characterisation of material loss;
| A-scan (manual); | | |
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| Ultrasonic material thickness - Spot or grid measurements;
| A-scan (manual); Thickness meter; | | |
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Non-destructive examination - Surface techniques (NDT)
| Metallic surfaces;
| Magnetic particle detection of discontinuities;
| AC magnetic flow; | | |
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| Visual detection of discontinuities (prior to initial service) - Rolled products;
| Visual examination; | | |
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| Visual detection of discontinuities (prior to initial service) - Welded joints;
| Visual examination; | | |
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| Visual detection of discontinuities (prior to initial service) - Forgings;
| Visual examination; | | |
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| Dye penetrant detection of discontinuities;
| Solvent removable; Water washable; | | |
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| Visual detection of discontinuities (prior to initial service) - Castings;
| Visual examination; | | |
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