Authorization to develop Phase 2 of GTR No. 13
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Draft proposal for eventual submission to WP.29 for the further development of the GTR on hydrogen fuel-cell vehicle safety, including the following additional areas for consideration:

  1. Scope revision to address additional vehicle classes;
  2. Requirements for material compatibility and hydrogen embrittlement;
  3. Requirements for the fuelling receptacle;
  4. Evaluation of performance-based test for long-term stress rupture proposed in Phase 1;
  5. Consideration of research results reported after completion of Phase 1 – specifically research related to electrical safety, hydrogen storage systems, and post-crash safety;
  6. Consideration of 200 per cent NWP or lower as the minimum burst requirement;
  7. Safety guard system for the case of isolation resistance breakdown.

Reference Number: GRSP-60-24
Origin: EC, Japan, and Korea
Date: 15 December 2016
Proposal Status: Superseded
Related Documents:
WP.29/2017/56 | Proposal for authorization to develop Phase 2 of GTR No. 13
Discussion(s):
Working Party on Passive Safety | Session 60 | 13-16 Dec 2016

10. The expert from EC introduced GRSP-60-24, on behalf of the experts from Japan and the Republic of Korea which co-sponsoring the proposal for amendments to Phase 2 of the GTR. He explained that GRSP-60-24 was a draft request to develop Phase 2 and which listed the main items to complete GTR No. 13. GRSP endorsed GRSP-60-24, as reproduced in Annex III to the session report. The secretariat was requested to submit it as an official request to develop Phase 2 of GTR No. 13 at the March 2017 sessions of WP.29 and AC.3 (ECE/TRANS/WP.29/2017/56).