GAR | GRRF/2013/29

Document Number GRRF/2013/29

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Document title	Proposal for amendments to UN Regulation No. 13
Date	5 Jul 2013			Text prepared by Germany to clarify electrical braking system and energy supply line requirements with regard to towed trailers, including proposals for voltage specifications and inclusion of electro-hydraulic transmission devices within such systems. The text also seeks to align terminology with comparable paragraphs in other UN Regulations.
Source(s)	Germany
Status	Superseded
Rulemaking area(s)	UN R13 Heavy-Duty Braking
Meeting(s)	GRRF \| Session 75 \| 17-19 Sep 2013 Agenda item 3. (c) Clarifications Agenda item 3. (e) Other business Agenda item 13. (d) Any other business Agenda item 13. (b) Revision and extension of approvals
Related documents
	GRE-73-09		Trailer-mounted warning lights
	GRRF-76-24		Report on the status of work on the issue of electro-hydraulic systems (Superseded)
	GRRF-78-40		Report on the status of work on the issue of electro-hydraulic systems
	GRRF/2015/19		Proposal of Supplements to Regulation No. 13 and No. 13-H (Withdrawn)
Downloads:		.pdf format
Excerpts from session reports related to this document
GRRF \| Session 75 \| 17-19 Sep 2013			11. The expert from Germany presented ECE/TRANS/WP.29/GRRF/2013/29 introducing provisions for electrical or hydraulic transmissions for brake systems. The expert from OICA, with reference to GRRF-75-13, answered to this proposal. GRRF noted a number of comments and agreed to resume consideration of this item at its next session on the basis of a revised document that the expert from Germany volunteered to prepare.