GAR

GRPE may wish to consider a proposal from the experts of Japan, the European Commission and OICA proposing a new supplement to 02 and 03 series of amendments to UN Regulation No. 154, as a consolidated version. The proposals incorporate corrections, clarifications and improvements to both series of amendments to UN Regulation No. 154.

Documentation

GRPE/89/Add.1 UN R154: Consolidated 02 series text as adopted during the May 2023 GRPE session

UN R154: Consolidated 02 series text as adopted during the May 2023 GRPE session

Reference Number:	GRPE/89/Add.1
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	21 Jul 23
Regarding:	UN R154 WLTP Type Approval
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GRPE-87-09 RDE: Proposal to amend GRPE/2023/3 (OICA)

RDE: Proposal to amend GRPE/2023/3

Proposal to introduce levels in the draft new UN Regulation on Real Driving Emissions type approvals based on the following:

Since RDE testing has been introduced in the European Union, there has been criticism of the difficulties encountered when planning a valid RDE test.
This situation would be worsened by introducing the requirement for a test to be suitable for analysis according to both 3-phase and 4-phase concepts.
As levels have already been introduced in Regulation No. 154 and these are becoming accepted and understood by technical services and approval authorities, the introduction of these levels in this Regulation would be a clear alignment.
As the temperature boundary conditions from this draft Regulation are already being transposed into European legislation, OICA members see no need to differentiate between boundary conditions for the proposed levels.
The inclusion of these few amendments would return the planning burden to that currently experienced in the EU, at least for markets which apply the 4-phase WLTP concept.

Reference Number:	GRPE-87-09
Submitted by:	OICA
Meeting Session(s):	87th GRPE session (10-13 Jan 2023)
Document date:	28 Dec 22
Document status:	Superseded
Regarding:	UN R168 RDE
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GRPE-89-15 UN R83: Proposal for amendments to the 08 series of amendments (OICA)

UN R83: Proposal for amendments to the 08 series of amendments

Reference Number:	GRPE-89-15
Submitted by:	OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	26 May 23
Document status:	Superseded
Regarding:	UN R83 Motor Vehicle Emissions
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GRPE-89-16/Rev.1 UN R154: Proposal to amend GRPE/2023/16 (EC, Japan, and OICA)

UN R154: Proposal to amend GRPE/2023/16

Reference Number:	GRPE-89-16/Rev.1
Submitted by:	EC, Japan, and OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	02 Jun 23
Document status:	Superseded
Regarding:	UN R154 WLTP Type Approval
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GRPE-89-17/Rev.1 UN R154: Proposal to amend GRPE/2023/17 (EC, Japan, and OICA)

UN R154: Proposal to amend GRPE/2023/17

Reference Number:	GRPE-89-17/Rev.1
Submitted by:	EC, Japan, and OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	02 Jun 23
Document status:	Superseded
Regarding:	UN R154 WLTP Type Approval
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GRPE-89-19 UN R83: Proposal for a new Supplement to 05 series of amendments (OICA)

UN R83: Proposal for a new Supplement to 05 series of amendments

Proposal to extend to the 05 series of amendments the option from the 06 and 07 series to use the calculation of road load values determined according to UN GTR 15 (WLTP).

Reference Number:	GRPE-89-19
Submitted by:	OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	26 May 23
Document status:	Superseded
Regarding:	UN R83 Motor Vehicle Emissions
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GRPE-89-20 UN R101: Proposal for a new Supplement to the 01 series of amendments (OICA)

UN R101: Proposal for a new Supplement to the 01 series of amendments

Proposal to amend the charger requirement and the measurement method of REESS current for a hybrid electric power train in order to align UN R101 with the provisions in UN R154 and introduce the option to determine road load values for Pure Electric Vehicles according to the requirements of UN R83.

Reference Number:	GRPE-89-20
Submitted by:	OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	26 May 23
Document status:	Informal GR review
Regarding:	UN R101 CO2 Emissions/Fuel Consumption
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GRPE-89-22 Transition to new light duty vehicle emission rules for Australia (Australia)

Transition to new light duty vehicle emission rules for Australia

Reference Number:	GRPE-89-22
Submitted by:	Australia
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	26 May 23
Regarding:	UN R83 Motor Vehicle Emissions \| UN R168 RDE
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GRPE-89-28 ITC Strategy on reducing greenhouse gas emissions: GRPE input

ITC Strategy on reducing greenhouse gas emissions: GRPE input

Reference Number:	GRPE-89-28
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	30 May 23
Regarding:	UN R49 Diesel/CNG/LNG Engine Emissions \| UN R101 CO2 Emissions/Fuel Consumption \| UN R154 WLTP Type Approval \| GTR No. 2 WMTC \| GTR No. 4 WHDC \| GTR No. 15 WLTP \| GTR No. 22 EV Battery Durability \| GTR No. 23 L-vehicle Pollution Control Durability \| HD EV Battery Durability \| LCA \| Climate Change
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GRPE/2023/16 UN R154: Proposal for Supplement 1 to the 02 series of amendments (EC, Japan, and OICA)

UN R154: Proposal for Supplement 1 to the 02 series of amendments

Proposal to align the Regulation with the latest regional requirements.

Reference Number:	GRPE/2023/16
Submitted by:	EC, Japan, and OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	16 Mar 23
Document status:	Superseded
Regarding:	UN R154 WLTP Type Approval
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GRPE/2023/17 UN R154: Proposal for Supplement 1 to the 03 series of amendments (EC, Japan, and OICA)

UN R154: Proposal for Supplement 1 to the 03 series of amendments

Proposal to align the Regulation with the latest regional requirements.

Reference Number:	GRPE/2023/17
Submitted by:	EC, Japan, and OICA
Meeting Session(s):	89th GRPE session (30 May-2 Jun 2023)
Document date:	16 Mar 23
Document status:	Superseded
Regarding:	UN R154 WLTP Type Approval
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Reference Number:	GRSG-128-09/Rev.1
Submitted by:	Korea
Meeting Session(s):	128th GRSG session (7-11 Oct)
Document date:	05 Oct 24
Regarding:	UN R122 Heating Systems