| GRPE-87-30 | UN R49: Amendment to GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE/2023/5 | UN R49: Proposal for new Supplements to the 06 and 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments |
GRPE may wish to consider a proposal from the experts of Australia and the European Commission amending the 06 and 07 series of amendments to UN Regulation No. 49 to correct drafting errors in formulas.
| GRPE-87-30 | UN R49: Amendment to GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-31 | R49: Information supporting proposal to amend ECE/TRANS/WP.29/GRPE/2023/6 | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE-87-50 | Type Approval of H2 Engines | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments | |
| GRPE/2023/6 | UN R49: Proposal for a new Supplement to the 07 series of amendments |
GRPE may wish to consider a proposal from the experts of the European Commission and OICA amending the 07 series of amendments to UN Regulation No. 49 to permit the use of hydrogen (H2) in internal combustion engines as fuel for emissions type approval of heavy-duty vehicles.
| GRPE-87-53 | UN R49: Proposal for a Supplement to the 07 series of amendments | |
| GRPE-87-53 | UN R49: Proposal for a Supplement to the 07 series of amendments |