GAR | GRSP/2023/21

Document Title	UN R153: Proposal for the Supplement 3
Reference Number	GRSP/2023/21
Date	3 Mar 2023
Summary	Proposal to introduce requirements for the post-crash safety of hydrogen-fuelled vehicles based on the Amendment 1 to UN GTR No. 13 (Hydrogen and Fuel Cells Vehicles).
Source(s)	OICA
Rulemaking Area(s)	UN R153 Fuel System Electric Power Train Safety and GTR No. 13 Hydrogen/Fuel Cell Vehicles
Proposal Status	Superseded
Meeting(s)	GRSP \| Session 73 \| 15-19 May 2023 18. UN Regulation No. 153 (Fuel system integrity and electric power train safety at rear-end collision) 18. UN Regulation No. 153 (Fuel system integrity and electric power train safety at rear-end collision)
Related Documents
	GRSP-72-32	UN R153: Proposal for the supplement 3 to the original version
	GRSP-73-31	UN R153: Proposal for the Supplement 4 to the Original Version \| Superseded	change status?
	WP.29/2023/125	UN R153: Proposal for Supplement 4 \| Adopted	supersede?
Downloads
UNECE server	.pdf format	.docx format
Excerpts from session reports related to this document
GRSP \| Session 73 \| 15-19 May 2023		44. As per paragraphs 23, 25, 38 and 40, the expert from OICA introduced GRSP-73-31 (superseding ECE/TRANS/WP.29/GRSP/2023/21) to incorporate provisions on hydrogen-fuelled vehicles into UN Regulation No. 153. GRSP adopted ECE/TRANS/WP.29/GRSP/2023/21 as amended by annex XII to the session report. The secretariat was requested to submit the proposal as draft Supplement 4 to the Original Version of UN Regulation No. 153, for consideration and vote at the November 2023 sessions of WP.29 and AC.1.