ADS-21-07/Rev.1
ADS guidance and interpretation: Testing-Criticality analysis
Source(s)
Date
13 Aug 2026 (Posted: 15 Jul 2026)
Status
Subject
Meeting(s)

Proposal to delete the interpretation in para. 7.2.1.9.1. The Testing sub-group decided not to provide additional guidance regarding approaches for criticality. The topic is already covered in the Guidelines and Recommendations for ADS Safety (WP.29/2024/39). Several options were proposed but none achieved consensus, and potential compromise solutions did not provide a worthwhile addition on top of existing guidance already available in WP.29/2024/39.

UNECE server
Excerpts from session reports
GRVA | Session 20 | 23-27 Sep 2024

12. The representative of Japan presented (GRVA-20-40) the progress review of the IWG on Automated Driving System (ADS). He provided organizational details and announced the objectives for the group during the next meetings scheduled in 2024 and 2025.

13. The representative of OICA suggested focusing on the good synchronization of the Officers of Principle Interest (OPIs) activities, working in parallel.

14. The representative of the Netherlands, Co-Chair of the IWG on Validation Method for Automated Driving proposed (GRVA-20-36) amendments to ECE/TRANS/WP.29/2024/39 titled: Guidelines and recommendations for Automated Driving System safety requirements, assessments and test methods to inform regulatory development. He recalled that the amendments were presented during the nineteenth session of GRVA and that a Contracting Party had requested additional time to review the content.

15. GRVA adopted GRVA-20-36 and requested the secretariat to incorporate the amendments in GRVA-20-36 into ECE/TRANS/WP.29/2024/39 or issue a revision if the document was already issued. GRVA also agreed to transmit it to the IWG on ADS.

16. GRVA reviewed the draft report (GRVA-20-41) prepared for the sessions ofWP.29 and the Executive Committee of the 1998 Agreement (AC.3) in November 2024. GRVA agreed that GRVA-20-41 would be updated with the outcome of the London meeting of the IWG on ADS and the Beijing meeting of the GRVA Workshop on ADS and shall be transmitted to the parent body.

WP.29 | Session 194 | 11-15 Nov 2024

15. The Chair of GRVA presented ECE/TRANS/WP.29/2024/39 containing the Guidelines and recommendations for Automated Driving System safety requirements, assessments and test methods to inform regulatory development. WP.29 endorsed it and requested its publication as a brochure with the inclusion of an introduction providing the context.