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GRPE may wish to consider a proposal from the expert of OICA proposing to amend 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/2022/20 | UN R49: Proposal for a Supplement to the 07 series of amendments
GRPE-86-25 | UN R49 : Supportive presentation on the integration of H2 engines
GRPE/2022/20 | UN R49: Proposal for a Supplement to the 07 series of amendments
GRPE/2022/20 | UN R49: Proposal for a Supplement to the 07 series of amendments
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