Asset Integrity
NII – Non-Intrusive Inspection
Inspect in-service equipment safely and effectively
Non-Intrusive Inspection Assessment
- NII feasibility against degradation morphology and location
- Risk, history confidence and process stability review
- Geometry, internals, insulation, access and surface review
- Degradation-location mapping and inspection-zone mark-up
- Technique, sensitivity, coverage, effectiveness and limitations
- On-stream preparation, validation and contingency requirements
- Results review and feedback to RBI / FFS reassessment
Technologies
- Phased Array UT
- TOFD
- UT Thickness
- RT / CR
- Advanced UT (High Temp / CUI)
NII Deliverables
- NII Feasibility Report
- Inspection Strategy & Zone Map
- Technique & Coverage Justification
- Procedure & Settings
- Limitations & Contingency Plan
- Results & Recommendations
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