GAR

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.

Working Party on Pollution and Energy | Session 83 | 1-4 Jun 2021

Web conference

GRPE has organized a workshop on on low- and zero-emissions heavy duty vehicles regulatory needs concurrent with this session. The workshop aims to explore the potential regulatory needs that could emerge with the wider adoption of alternative powertrains for heavy duty trucks and buses.

AGENDA

previous agenda item

view report

next agenda item

Agenda Item 3. (c)

Worldwide harmonized Real Driving Emissions test procedure

GRPE will receive a status report on the activities of the IWG on RDE.

Documentation

GRPE-83-31 IWG RDE (Real Driving Emissions) : Phase 2 Terms of Reference and Rules of Procedure (EU and US EPA)

GRPE-83-32 Real driving Emissions: Revised request for authorization to develop a GTR (EU, Japan, Korea, and USA)

GRPE-83-35 Updated listing of GRPE priorities

Reference Number:	GRPE-83-31
Submitted by:	EU and US EPA
Meeting Session(s):	83rd GRPE session (1-4 Jun 2021)
Document date:	04 Jun 21
Document status:	GR amended and approved
Regarding:	UN R168 RDE
View full document file for more information

Reference Number:	GRPE-83-32
Submitted by:	EU, Japan, Korea, and USA
Meeting Session(s):	83rd GRPE session (1-4 Jun 2021)
Document date:	04 Jun 21
Document status:	GR amended and approved
Regarding:	UN R168 RDE
View full document file for more information

Reference Number:	GRPE-83-35
Meeting Session(s):	83rd GRPE session (1-4 Jun 2021)
Document date:	16 Jun 21
Regarding:	UN R49 Diesel/CNG/LNG Engine Emissions \| UN R83 Motor Vehicle Emissions \| GTR No. 15 WLTP \| GTR No. 21 EV Power Determination \| GTR No. 22 EV Battery Durability \| UN R168 RDE \| Heavy-duty Hybrids (HDH) \| NEPE \| PMP
View full document file for more information

Reference Number:	GRBP-TFAVRS-02-04
Meeting Session(s):	2nd GRBP-TFAVRS session (17 Apr)
Document date:	19 Apr 24
Regarding:	UN R28 Audible Warning Devices \| UN R51 Vehicle Noise \| Regulation Screening for ADS