ISO 21448:2022
Clause 12: Evaluation of the achievement of the SOTIF – ISO 21448:2022

ISO 21448:2022 12.3: 12.3 Methods and criteria for evaluating the SOTIF

Each SOTIF work product is reviewed for completeness, correctness and consistency, and a case for having achieved SOTIF is assembled from meeting the objectives set out in the earlier clauses (5 to 11) together with the field monitoring arrangements of clause 13. The evaluation checks whether hazards, insufficiencies and triggering conditions were analysed and modifications evaluated against acceptance criteria in all use cases; whether a minimal risk condition is reached when needed, given driver intervention, misuse, warnings, degradation and fallback; whether V&V covers all known hazardous scenarios and shows unknown-scenario risk meets the criteria with confidence; whether sufficient V&V is complete, including driving policy robustness; and whether the means for operation-phase activities exist. The examination may be combined with the functional safety assessment under part 2 of the ISO 26262 series.

Maintained by Gerard Blokdyk

Other controls in Clause 12: Evaluation of the achievement of the SOTIF – ISO 21448:2022

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