4.9.1. Proposal for Supplement 11 to the 03 series of amendments to UN Regulation No. 24 (Visible pollutants, measurement of power of C.I. engines (Diesel smoke))
UN R24: Proposal for Supplement 11 to the 03 series of amendments
Reference Number: WP.29/2023/126
Proposal to clarify the wording regarding the use of the reference fuel required for emission testing, to permit testing with the same reference fuel used for emission testing, and to align with recently adopted amendments to Regulation No. 85.
This proposal (WP.29/2023/126) was adopted by the World Forum. Thirty-six Contracting Parties out of the 50 applying UN R24 were present for the vote by AC.1. Thirty-six voted in favor with zero against and zero abstaining.