| UN R49: Proposal for new Supplements to the 06 and 07 series of amendments |
| Reference Number: GRPE/2023/5 |
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Proposal to correct drafting errors within the 06 and 07 series of amendments. |
| Submitted by: Australia and EC |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 26 Oct 22 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
| UN R49: Proposal for a new Supplement to the 07 series of amendments |
| Reference Number: GRPE/2023/6 |
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Proposal to permit the use of hydrogen (H2) as fuel for emissions type approval of heavy-duty vehicles. |
| Submitted by: EC and OICA |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 27 Oct 22 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
| UN R49: Amendment to GRPE/2023/6 |
| Reference Number: GRPE-87-30 |
| Submitted by: OICA |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 06 Jan 23 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
| R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 |
| Reference Number: GRPE-87-31 |
| Submitted by: EC and OICA |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 06 Jan 23 |
| Document status: GR information |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
| Type Approval of H2 Engines |
| Reference Number: GRPE-87-50 |
|
Background on changes proposed to UN R49 and UN R85 to address hydrogen fuel and heavy vehicles. |
| Submitted by: OICA |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 12 Jan 23 |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions and UN Regulation No. 85 | Power Measurement of Internal Combustion Engines and Electric Motors |
| Click here to view the full document file |
| UN R49: Proposal for a Supplement to the 07 series of amendments |
| Reference Number: GRPE-87-53 |
|
Proposal based on ECE/TRANS/WP.29/GRPE/2021/14, as amended by Annex X of the report of the 83rd GRPE (Supplement 7 to the 06 series of amendments). Some modifications were not taken onboard in the 07 series of amendments (and Supplements 1, 2 and 3). For the remaining amendments included in this proposal, the justifications are:
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| Submitted by: France |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 13 Jan 23 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
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Working Party on Pollution and Energy (cf French: Groupe de Rapporteurs sur la Pollution et l’Energie)