GAR

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 1 \| Amendment 3
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/11 Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 2 \| Amendment 1
Corresponds to:	02 series of amendments \| Supplement 1 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/12 Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.

Regulation:	UN Regulation No. 137 \| Restraint System in Frontal Impact
Document:	Revision 2
Corresponds to:	01 series of amendments \| Supplement 1 (Entered into force on 29 Dec 2018)
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 28 May 2019)
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 3 Jan 2021)
Corresponds to:	02 series of amendments (Entered into force on 9 Jun 2021)

Regulation:	UN Regulation No. 161 \| Devices for Protection against Unauthorized Use
Document:	Revision 0 \| Amendment 3
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/146 Proposal from GRSG to clarify the scope of the UN Regulation and to complement the text with the missing Supplement 7 to the original version of UN R116.

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 9 \| Amendment 2
Corresponds to:	12 series of amendments \| Supplement 2 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/138

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 8 \| Amendment 11
Corresponds to:	11 series of amendments \| Supplement 20 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/137 Proposal to clarify provisions regarding the actuation of the parking brake warning device to cover the case of electric control transmission systems where there may be a transition between parked (applied) and un-parked (released) braking states.

World Forum for the Harmonization of Vehicle Regulations | Session 190 | 19-22 Jun 2023

Geneva

REPORT

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Agenda Item 4.14.1.

Proposal Supplement 4 to the 04 series of amendments to UN Regulation No. 110 (CNG and LNG vehicles)

108. The World Forum considered the proposal for a Supplement 4 to the 04 series of amendments to UN Regulation No. 110 (CNG and LNG vehicles) under agenda items 4.14.1 (ECE/TRANS/WP.29/2023/78), presented by the Chair of GRSG. He stated that the aim of this proposal was to insert transitional provisions in the 04 series of this Regulation in order to accept the type approvals according to the preceding series of systems not affected by the provisions of the new series of amendments.

109. The World Forum considered the document ECE/TRANS/WP.29/2023/78 and recommended its submission to AC.1 for voting.

Documentation

WP.29/2023/78 UN R110: Proposal for Supplement 4 to the 04 series of amendments

Reference Number:	WP.29/2023/78
Meeting Session(s):	190th WP.29 session (19-22 Jun 2023)
Document date:	28 Apr 23
Document status:	Adopted by WP.29
Regarding:	UN R110 CNG/LNG System Components
Adoption Vote
This proposal (WP.29/2023/78) was adopted by the World Forum. Thirty-two Contracting Parties out of the 53 applying UN R110 were present for the vote by AC.1. Thirty-two voted in favor with zero against and zero abstaining.
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