GAR | WP.29 Documents

UN R49: Proposal for a Supplement to the 07 series of amendments

Reference Number: GRPE-TF-AVRS-31-10/Rev.1

Meeting Sessions: 31st GRPE-TF-AVRS session (10 Dec 2025)

Document date: 19 Dec 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles

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UN R49: Draft proposal to enable application to ADS vehicles

Reference Number: GRPE-TF-AVRS-30-10/Rev.2

Updated version with in-session revisions.

Meeting Sessions: 30th GRPE-TF-AVRS session (27 Nov 2025) and 31st GRPE-TF-AVRS session (10 Dec 2025)

Document date: 07 Dec 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles

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UN R49: Proposal for a Corrigendum to Supplement 3 to the 07 series of amendments

Reference Number: WP.29/2025/162

Proposal to correct document WP.29/2025/94.

Meeting Sessions: 197th WP.29 session (10-14 Nov 2025)

Document date: 06 Nov 25

Document status: Adopted by WP.29

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Draft proposal to enable application to ADS vehicles

Reference Number: GRPE-TF-AVRS-29-09/Rev.1

In-session changes to original document.

Meeting Sessions: 29th GRPE-TF-AVRS session (5 Nov 2025)

Document date: 30 Oct 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles

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UN R49: Proposal for amendment to the 07 series of amendments

Reference Number: GRPE-93-44

Proposal for amendments to include OBFCM provisions

Submitted by: OICA

Meeting Sessions: 93rd GRPE session (14-17 Oct 2025)

Document date: 14 Oct 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN transposition activities related to Euro 7 - Heavy Duty Vehicles

Reference Number: GRPE-93-16

Proposal for the transposition of Euro 7 HDV provisions into UN R49

Submitted by: EC

Meeting Sessions: 93rd GRPE session (14-17 Oct 2025)

Document date: 13 Oct 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Draft amendments to enable application to ADS vehicles

Reference Number: GRPE-TF-AVRS-28-06

Meeting Sessions: 28th GRPE-TF-AVRS session (13 Oct 2025)

Document date: 12 Oct 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles

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UN R49: Proposal to amend for application to ADS vehicles

Reference Number: GRPE-TF-AVRS-27-04

Submitted by: EC

Meeting Sessions: 27th GRPE-TF-AVRS session (26 Sep 2025)

Document date: 22 Sep 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Proposal for a Supplement 3 to the 07 series of amendments

Reference Number: WP.29/2025/94

Proposal to introduce new provisions to accommodate type-approval of hydrogen Type 1A dual fuel engines and vehicles, modifications to include Fourier Transform Infrared (FTIR) and Quantum Cascade Laser (QCL) instruments, new provisions to accommodate monitoring on-board fuel and/or energy consumption during PEMS testing, and to amend for consistency between UN R49 and UN R83 in light of amendments to the 06 and 07 series of UN R83.

Meeting Sessions: 197th WP.29 session (10-14 Nov 2025) and 198th WP.29 session (9-13 Mar)

Document date: 29 Aug 25

Document status: Formal WP.29 review

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Proposal for a Supplement 11 to the 06 series of amendments

Reference Number: WP.29/2025/93

Proposal to maintain consistency between UN R49 and UN R83 in light of amendments to the 06 and 07 series of UN R83.

Meeting Sessions: 197th WP.29 session (10-14 Nov 2025)

Document date: 27 Aug 25

Document status: Formal WP.29 review

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49 : H2 ICE, Wet-based measurements and water

Reference Number: GRPE-92-26/Rev 1

Submitted by: EC

Meeting Sessions: 92nd GRPE session (25-28 Mar 2025)

Document date: 27 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Proposal for a new Supplement to the 07 series of amendments

Reference Number: GRPE-92-25/Rev 2

Submitted by: EC

Meeting Sessions: 92nd GRPE session (25-28 Mar 2025)

Document date: 27 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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UN R49: Comments on Supplement for 07 series of amendments

Reference Number: GRPE-92-45

Submitted by: OICA

Meeting Sessions: 92nd GRPE session (25-28 Mar 2025)

Document date: 26 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

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Particle Measurement Programme (PMP): Proposal to update the terms of reference

Reference Number: PMP-55-02

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions, UN Regulation No. 83 | Motor Vehicle Emissions, UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure, GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Regulatory Project | Tyre abrasion test method development, WP.29 Discussion Topic | Non-Exhaust Particle Emissions, and WP.29 Discussion Topic | Particle Measurement Programme

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GRPE AV Regulation Screening: Minutes of the 22nd (March 2025) session

Reference Number: GRPE-TF-AVRS-22-06/Rev.1

Meeting Sessions: 22nd GRPE-TF-AVRS session (10 Mar 2025)

Document date: 21 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions, UN Regulation No. 83 | Motor Vehicle Emissions, UN Regulation No. 96 | Tractor and NRMM Engine Emissions, UN Regulation No. 115 | Liquefied Petroleum and Compressed Natural Gas Retrofit Systems, UN Regulation No. 143 | Heavy-Duty Dual Fuel Retrofit Systems, GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, GTR No. 21 | Electric Vehicle System Power Determination, GTR No. 22 | Electrified Vehicle Battery Durability, GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, United Nations Agreement | Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ), and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles

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UN R49: Proposal for a new Supplement to the 06 and 07 series of amendments

Reference Number: GRPE/2025/13

Proposal to maintain consistency between UN R49 and UN R83 in light of amendments to the 06 and 07 series of UN R83.

Submitted by: OICA

Meeting Sessions: 92nd GRPE session (25-28 Mar 2025)

Document date: 13 Jan 25

Document status: Superseded

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

View full document file for more information

Download from UNECE:

.pdf format

.docx format

UN R49: Proposal for a new Supplement to the 07 series of amendments

Reference Number: GRPE/2025/12

Proposal to introduce new provisions to accommodate type-approval of hydrogen Type 1A dual fuel engines and vehicles, modifications to include Fourier Transform Infrared (FTIR) and Quantum Cascade Laser (QCL) instruments and new provisions to accommodate monitoring on-board fuel and/or energy consumption during PEMS testing.

Submitted by: EC

Meeting Sessions: 92nd GRPE session (25-28 Mar 2025)

Document date: 10 Jan 25

Document status: Superseded

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions

View full document file for more information

Download from UNECE:

.pdf format

.docx format

Amendments Revisions Contracting Parties Documents Meetings (95) Notifications ← Back

Documents 2025 17 documents

27 Mar 2025 UN R49: Proposal for a new Supplement to the 07 series of amendments (EC) GRPE-92-25/Rev 2

27 Mar 2025 UN R49 : H2 ICE, Wet-based measurements and water (EC) GRPE-92-26/Rev 1

26 Mar 2025 UN R49: Comments on Supplement for 07 series of amendments (OICA) GRPE-92-45

13 Oct 2025 UN transposition activities related to Euro 7 - Heavy Duty Vehicles (EC) GRPE-93-16

14 Oct 2025 UN R49: Proposal for amendment to the 07 series of amendments (OICA) GRPE-93-44

21 Mar 2025 GRPE AV Regulation Screening: Minutes of the 22nd (March 2025) session GRPE-TF-AVRS-22-06/Rev.1

22 Sep 2025 UN R49: Proposal to amend for application to ADS vehicles (EC) GRPE-TF-AVRS-27-04

12 Oct 2025 UN R49: Draft amendments to enable application to ADS vehicles GRPE-TF-AVRS-28-06

30 Oct 2025 UN R49: Draft proposal to enable application to ADS vehicles GRPE-TF-AVRS-29-09/Rev.1

7 Dec 2025 UN R49: Draft proposal to enable application to ADS vehicles GRPE-TF-AVRS-30-10/Rev.2

19 Dec 2025 UN R49: Proposal for a Supplement to the 07 series of amendments GRPE-TF-AVRS-31-10/Rev.1

10 Jan 2025 UN R49: Proposal for a new Supplement to the 07 series of amendments (EC) GRPE/2025/12

13 Jan 2025 UN R49: Proposal for a new Supplement to the 06 and 07 series of amendments (OICA) GRPE/2025/13

24 Mar 2025 Particle Measurement Programme (PMP): Proposal to update the terms of reference PMP-55-02

27 Aug 2025 UN R49: Proposal for a Supplement 11 to the 06 series of amendments WP.29/2025/93

29 Aug 2025 UN R49: Proposal for a Supplement 3 to the 07 series of amendments WP.29/2025/94

6 Nov 2025 UN R49: Proposal for a Corrigendum to Supplement 3 to the 07 series of amendments WP.29/2025/162

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