Working Party on Pollution and Energy | Session 86 | 30 May-2 Jun 2022
Geneva
Agenda Item 5.
UN Regulations Nos. 24, 85, 115, 133 and 143

GRPE may wish to consider a proposal from the expert of OICA proposing to amend UN Regulation No. 85 to permit the use of hydrogen (H2) in internal combustion engines as fuel for emissions type approval of heavy-duty vehicles.

GRPE may wish to consider a proposal prepared by the expert from OICA to amend UN Regulation No. 24 to permit the usage of the reference fuel required for emission testing when the manufacturer applies for other type approval at same time.

GRPE may wish to consider a proposal prepared by the expert from OICA to amend UN Regulation No. 85 to permit the usage of the reference fuel required for emission testing when the manufacturer applies for other type approval at same time.

Documentation
GRPE-86-25 UN R49 : Supportive presentation on the integration of H2 engines (OICA)
GRPE/2022/21 UN R85: Proposal for a Supplement (OICA)
GRPE/2022/22 UN R24: Proposal for a Supplement to the 03 series of amendments (OICA)
GRPE/2022/23 UN R85: Proposal for a Supplement (OICA)