GAR | GRRF/2015/7

Proposal for an amendment to Regulation No. 13

Document GRRF/2015/7

4 December 2014

79th GRRF session (16-20 Feb 2015)

Proposal to add a maximum supply line pressure of 900kPa when the compressor is at cut-out during testing of electronic braking systems (EBS). The aim is to prevent trailer EBS failure warnings/shut downs when detecting excessive supply line pressure.

Submitted by CLEPA

Status: Superseded

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Previous Documents, Discussions, and Outcomes

79th GRRF session (16-20 Feb 2015)

3. (e) | Other business

16. The expert from CLEPA, introducing ECE/TRANS/WP.29/GRRF/2015/7, reported that some more work was necessary and volunteered to submit a revised proposal at the September 2015 GRRF session.

Relates to UN R13 |

Reference Number:	WP.29/2025/2
Meeting Session(s):	195th WP.29 session (3-7 Mar 2025)
Document date:	24 Dec 24
Document status:	Formal WP.29 review
Regarding:	Communications/Connectivity

Reference Number:	EVE-79-05
Meeting Session(s):	79th EVE session (17 Dec)
Document date:	23 Dec 24
Regarding:	GTR No. 21 EV Power Determination \| GTR No. 22 EV Battery Durability \| HD EV Battery Durability

Reference Number:	VIAQ-30-09
Meeting Session(s):	30th VIAQ session (11 Oct)
Document date:	23 Dec 24
Regarding:	MR 3: VIAQ

Reference Number:	WT-64-03
Meeting Session(s):	64th WT session (16 Dec)
Document date:	22 Dec 24
Regarding:	UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance

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