UN R49: Proposal for a new 07 series of amendments
Reference Number: WP.29/2021/66
Proposal to introduce new requirements relating to Auxiliary Emission Strategies, cold engine starts and the use of Portable Emissions Measurement Systems (PEMS) to measure particle numbers.
This proposal (WP.29/2021/66), as amended by para 97, was adopted by the World Forum. Thirty-four Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-four voted in favor with zero against and zero abstaining.