GAR

Proposal to introduce measures to reduce variability in noise measurements and new test methods to measure tyre abrasion.

Reference Number:	WP.29/2024/65
Meeting Session(s):	193rd WP.29 session (24-28 Jun 2024)
Document date:	08 Apr 24
Document status:	Adopted by WP.29
Regarding:	UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance
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04 series of amendments | Supplement 2

02 series of amendments

Supplement 1

Supplement 2

Supplement 4

Corrigendum 1

Corrigendum 2

Corrigendum 3

Corrigendum 4

Corrigendum 5

Supplement 5

Supplement 3

Supplement 6

Supplement 7

Supplement 8

Supplement 9

Supplement 10

Supplement 11

Supplement 12

Supplement 13

Supplement 14

Supplement 15

Supplement 16

Supplement 17

Supplement 1

Supplement 2

Supplement 1

Supplement 2

Supplement 3

Supplement 4

Entry into force as of: 10 Jan 2025

04 series of amendments | Supplement 2 was established by the adoption of the following proposals

WP.29/2024/65 UN R117: Proposal for Supplement 2 to the 04 series of amendments

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