GAR

Proposal to enable the use of Rear-End Collision Alert Signal (RECAS) on vehicles of category L₃.

Reference Number:	WP.29/2023/31
Meeting Session(s):	189th WP.29 session (6-9 Mar 2023)
Document date:	22 Dec 22
Document status:	Adopted by WP.29
Regarding:	UN R53 Motorcycle Lighting
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01 series of amendments | Supplement 24

Supplement 1

Supplement 2

Supplement 3

Supplement 4

Supplement 5

Supplement 7

Supplement 6

Supplement 1

Supplement 2

Supplement 3

Supplement 4

Supplement 5

Supplement 1

Entry into force as of: 24 Sep 2023

01 series of amendments | Supplement 24 was established by the adoption of the following proposals

WP.29/2023/31 UN R53: Proposal for Supplement 24 to the 01 series of amendments

This change has also been reproduced in Revision 3 | Amendment 11.

Reference Number:	TFGP-04-01
Meeting Session(s):	4th TFGP session (9 Sep)
Document date:	25 Aug 25
Regarding:	UN R48 Installation of Lighting \| UN R149 Road Illumination Devices (RID)

Reference Number:	IWVTA-49-02
Meeting Session(s):	49th IWVTA session (6 Nov)
Document date:	22 Aug 25
Regarding:	UN R0 International Whole Vehicle Type Approval

Reference Number:	A-LCA-SG2-23-01
Meeting Session(s):	23rd A-LCA-SG2 session (28 Aug)
Document date:	22 Aug 25
Regarding:	Automotive Life Cycle Assessment

Reference Number:	TFCS-35-01
Meeting Session(s):	35th TFCS session (11 Sep)
Document date:	22 Aug 25
Regarding:	UN R155 Cybersecurity \| UN R156 SW Updates \| Cyber Security Guidelines \| Software Updates Guidelines