GAR

UN R49: Proposal for Supplement 2 to the 07 series of amendments
Reference Number: WP.29/2023/60
Proposal to permit the use of hydrogen (H2) as fuel for emissions type approval of heavy-duty vehicles, to insert provisions in Supplement 7 to the 06 series that were unintentionally omitted, to add a requirement for the accuracy of the humidity sensor, correct a typographical error (NOx mode), and to clarify the procedures.
Document date: 04 Apr 23
Document status: WP.29 amended and adopted
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2023/60), as amended by para. 99 of the session report, was adopted by the World Forum. Thirty-one Contracting Parties out of the 49 applying UN R49 were present for the vote by AC.1. Thirty-one voted in favor with zero against and zero abstaining.
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UN R49: Proposal for Supplement 8 to the 06 series of amendments
Reference Number: WP.29/2023/59
Proposal to correct drafting errors in the text.
Document date: 04 Apr 23
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2023/59) was adopted by the World Forum. Thirty-one Contracting Parties out of the 49 applying UN R49 were present for the vote by AC.1. Thirty-one voted in favor with zero against and zero abstaining.
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