Dnv-rp-f118 Upd

Systems must demonstrate a high confidence level (often 90% PoD with 95% confidence) for detecting critical-sized flaws.

Comparing the AUT results against the actual "true" size of the seeded flaws (often verified later by macro-sectioning the weld). dnv-rp-f118

Generating PoD and sizing accuracy curves to prove the system meets the project-specific Acceptance Criteria . The Role of Simulation (CIVA) Systems must demonstrate a high confidence level (often

Scans must produce consistent results over multiple passes (e.g., 10 consecutive scans on a calibration block). dnv-rp-f118

The RP defines three limit states:

The RP outlines a multi-stage approach to ensure an inspection system is "fit for purpose":