GAR | WP.29/2022/77

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.

UN R13: Proposal for a Supplement 19 to the 11 series of amendments

Document WP.29/2022/77

11 April 2022

187th WP.29 session (20-24 Jun 2022)

Proposal from GRVA to resolve problems with installation of stronger spring brake actuators in trailers to realize higher deceleration in the case of emergency braking caused by a cut of the supply line between towing vehicle and trailer.

Status: Adopted by WP.29

187th WP.29 session (20-24 Jun 2022)

4.8.3. | Proposal for a Supplement 19 to the 11 series of amendments to UN Regulation No. 13 (Heavy vehicle braking)

12th GRVA session (24-28 Jan 2022)

8. (c) | Clarifications

81. The expert from CLEPA introduced ECE/TRANS/WP.29/GRVA/2022/9, with an amendment proposal to UN Regulation No. 13, aimed at resolving problems with installation of stronger spring brake actuators in trailers to realize higher deceleration in the case of emergency braking caused by a cut of the supply line between towing vehicle and trailer.

82. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/9 and requested the secretariat to submit it as draft supplement to the 11 and 12 series of amendments to UN Regulation No. 13 to WP.29 and AC.1 for consideration and vote at their June 2022 sessions.

Reference Number:	TF-AVRS-12-08
Submitted by:	Germany
Meeting Session(s):	12th TF-AVRS session (27 Mar)
Document date:	18 Apr 24
Regarding:	GTR No. 15 WLTP \| Regulation Screening for ADS

Reference Number:	TF-AVRS-12-07
Submitted by:	Germany
Meeting Session(s):	12th TF-AVRS session (27 Mar)
Document date:	18 Apr 24
Regarding:	UN R85 Net Power Measurement \| Regulation Screening for ADS

Reference Number:	EVE-69-23
Submitted by:	China
Meeting Session(s):	69th EVE session (16-17 Apr)
Document date:	18 Apr 24
Regarding:	HD EV Battery Durability
View full document file for more information

Reference Number:	CLIV-02-05/Rev.1
Meeting Session(s):	2nd CLIV session (19 Apr)
Document date:	18 Apr 24
Regarding:	Children left in cars

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