ISO/DIS 21448
ISO/DIS 21448 Consultancy & Training
For the team at Lorit Consultancy, safety comes first. The safety standard for road vehicles ISO/DIS 21448: Safety of Intended Functionality (SOTIF) is consequently part of our range of services.
Whether you need consultancy, support or training – we support your team with our expertise in safe product design.
About ISO/DIS 21448
The safety of road vehicles is of key importance to the automotive industry. The ISO/DIS 21448 (formerly ISO/PAS 21448:2019) safety standard focuses on the avoidance of unreasonable risks and provides guidance on measures to ensure the safety of intended functionality (SOTIF).
Hazards can be caused by reasonably foreseeable misuse or abuse of the intended functionality, among other things. Furthermore, the combination with other functions at vehicle level should also be considered as sources of hazards.
ISO/DIS 21448 distinction from ISO 26262
While SOTIF deals with the safety of the intended functionality, the standard ISO 26262 “Road vehicles – Functional safety” describes the general safety of a system – i.e. the reduction of risk by identifying and correcting failures in the system.
ISO/DIS 21448 is used to ensure safety in the context of functionality and covers hazards that occur without failures in the system. Especially in the increasingly important field of automated systems and artificial intelligence, SOTIF plays an essential role.
Our services
Consultancy & Support:
- Consultancy and training ISO/DIS 21448
- SOTIF with regard to usability
- Consultancy on SOTIF for planned AI application
Training:
We offer (online) training courses that can be customised to meet your requirements in terms of date, format and content.
As part of our ISO 26262 course, we also go into detail about ISO/DIS 21448 SOTIF and highlight the differences between the two standards. Furthermore, you learn the basics of ISO 26262 with working examples, team exercises and our industry knowledge and experience.
