GAR | GRB-69-11/Rev.1

UN R30: Supporting material for document GRB/2019/5

Document GRB-69-11/Rev.1

25 January 2019

69th GRB session (23-25 Jan 2019)

Highlighting of the changes in the proposal to ensure that that P-type tyres can be distinguished from non-P-type tyres to support understanding of the proposal.

Submitted by ETRTO

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Previous Documents, Discussions, and Outcomes

178th WP.29 session (24-28 Jun 2019)

4.9.1. | Proposal for Supplement 21 to the 02 series of amendments to UN Regulation No. 30 (Tyres for passenger cars and their trailers)

69th GRB session (23-25 Jan 2019)

7. (a) | UN Regulation No. 30 (Tyres for passenger cars and their trailers)

16. The experts from ETRTO proposed to clarify and improve the text of UN Regulation No. 30 (ECE/TRANS/WP.29/GRB/2019/5 and GRB-69-11-Rev.1). GRB adopted the proposal, as amended by Annex III of the session report, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2019 sessions as a draft Supplement 21 to the 02 series of amendments to UN Regulation No. 30. GRB also requested the secretariat, in cooperation with ETRTO, to use this opportunity to consolidate the text of the UN Regulation.

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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