_Regulation · Safety standard_ # ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) Canonical ID: `a8a85c70-f388-4e25-826b-f54df5d69b93` - **Jurisdiction:** [Global](/locations/global.md) (id: `6753d6b9-d63f-41f8-b672-4d80bdb4dd82`) - **Kind:** `safety_standard` - **Status (derived):** in_effect - **Effective:** 2022-06-01 ISO/SAE 21448 addresses safety hazards arising from performance limitations of intended functionality, complementing ISO 26262 which addresses failures of electrical/electronic systems. Critical for autonomous driving systems where AI/ML performance insufficiencies can cause hazards without system failures. ## Sources (1) 1. https://www.iso.org/standard/77490.html · 2022-06-01 ## Status history - **in_effect** · 2022-06-01 · agent-recon - Initial ingestion ## Common questions ### What does ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) cover? ISO/SAE 21448 addresses safety hazards arising from performance limitations of intended functionality, complementing ISO 26262 which addresses failures of electrical/electronic systems. Critical for autonomous driving systems where AI/ML performance insufficiencies can cause hazards without system failures. ### Where does ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) apply? ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) is recorded as a safety_standard applying in Global on the DEPLOY registry. ### When did ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) take effect? ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) is recorded as effective June 1, 2022 on the DEPLOY registry. ### Is ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) still in effect? ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) is currently in effect and applies to covered operators in the named jurisdiction. ### What types of robots does ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) apply to? ISO/SAE 21448: Safety of the Intended Functionality (SOTIF) is recorded as applying to autonomous vehicles, truck on the DEPLOY registry. ### Which robot models on the DEPLOY registry fall under ISO/SAE 21448: Safety of the Intended Functionality (SOTIF)? 8 robot models on the DEPLOY registry match the form-factor scope of ISO/SAE 21448: Safety of the Intended Functionality (SOTIF): 789D AHS, 930E AHS, ARC (Autonomous Relay Convoy), Apollo RT6 and 4 others. Form-factor scope match does not by itself establish compliance status; review the underlying primary sources for each operator. _API: GET /v1/regulations/a8a85c70-f388-4e25-826b-f54df5d69b93 · sources: /v1/regulations/a8a85c70-f388-4e25-826b-f54df5d69b93/sources · status: /v1/regulations/a8a85c70-f388-4e25-826b-f54df5d69b93/status · canonical URL: /regulations/iso-21448-sotif-2022_