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Working Party on Pollution and Energy
Session 91
14-16 Oct 2024 | Geneva
Agenda Item 4. (a) UN Regulations Nos. 49 (Emissions of compression ignition and positive ignition (LPG and CNG) engines) and 132 (Retrofit Emissions Control devices (REC));
Documentation
Annotations
GRPE/2024/21 UN R49: Proposal for Supplement 10 to the 06 series of amendments
GRPE/2024/22 UN R49: Proposal for Supplement 3 to the 07 series of amendments
GRPE-91-23 UN R49: H2 ICE, Wet-based measurements and water
GRPE-91-25 UN R49: Presentation on new supplement on HDV on-board fuel consumption monitoring
GRPE-91-26/Rev.1 UN R49: Proposal for a new Supplement to the 07 series of amendments
GRPE-91-37 UN R49: Proposal to amend document GRPE/2024/21

GRPE may wish to consider a proposal from the experts of France for a new supplement to the 06 series of amendments to UN Regulation No. 49 to delete text mistakenly introduced in previous supplements to the 06 series of amendments to UN Regulation No. 49.

GRPE-91-22 UN R49: Proposal for a new Supplement to the 07 Series of Amendments
GRPE/2024/21 UN R49: Proposal for Supplement 10 to the 06 series of amendments
GRPE/2024/22 UN R49: Proposal for Supplement 3 to the 07 series of amendments
GRPE-91-23 UN R49: H2 ICE, Wet-based measurements and water
GRPE-91-25 UN R49: Presentation on new supplement on HDV on-board fuel consumption monitoring
GRPE-91-26/Rev.1 UN R49: Proposal for a new Supplement to the 07 series of amendments
GRPE-91-37 UN R49: Proposal to amend document GRPE/2024/21

GRPE may wish to consider a proposal from the experts of OICA for a new supplement to the 07 series of amendments to UN Regulation No. 49 to clarify the measurement data and how to deal with negative emission values.

GRPE/2024/21 UN R49: Proposal for Supplement 10 to the 06 series of amendments
GRPE/2024/22 UN R49: Proposal for Supplement 3 to the 07 series of amendments
GRPE-91-23 UN R49: H2 ICE, Wet-based measurements and water
GRPE-91-25 UN R49: Presentation on new supplement on HDV on-board fuel consumption monitoring
GRPE-91-26/Rev.1 UN R49: Proposal for a new Supplement to the 07 series of amendments
GRPE-91-37 UN R49: Proposal to amend document GRPE/2024/21

GRPE may wish to consider a proposal from the experts of the EC introducing new provisions to accommodate type-approval of hydrogen Type 1A dual fuel engines and vehicles.

GRPE/2024/21 UN R49: Proposal for Supplement 10 to the 06 series of amendments
GRPE/2024/22 UN R49: Proposal for Supplement 3 to the 07 series of amendments
GRPE-91-23 UN R49: H2 ICE, Wet-based measurements and water
GRPE-91-25 UN R49: Presentation on new supplement on HDV on-board fuel consumption monitoring
GRPE-91-26/Rev.1 UN R49: Proposal for a new Supplement to the 07 series of amendments
GRPE-91-37 UN R49: Proposal to amend document GRPE/2024/21

GRPE GRPE may wish to consider a proposal from the experts of the EC introducing a new supplement to the 07 series of amendments to UN Regulation No. 49 of Heavy Duty OBFCM

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