GAR | WP.29-184

Vehicle System Pages

WP.29 Meeting Calendar WP.29 Participants Join GAR Contact GAR

UN World Forum for Harmonization of Vehicle Regulations

← WP.29 183

Session 184

WP.29 185 →

22-24 Jun 2021 · Web conference

Agenda All Documents Formal Informal Adopted Report

Filtered: UN R49 Diesel/CNG/LNG Engine Emissions Remove filter

WP.29/1159 Report of WP.29 on its 184th (June 2021) session

UNECE: .pdf | .docx

Agenda Item 4.7.1. →

4.7. Consideration of draft amendments to existing UN Regulations submitted by GRPE

linked to UN R49 Diesel/CNG/LNG Engine Emissions

97. The Chair of GRPE presented draft amendment proposals contained in document ECE/TRANS/WP.29/2021/66 under agenda item 4.7.1., to amend UN Regulation No. 49. The World Forum recommended its submission to AC.1 for voting, subject to the following addition:

In Annexes 2A, 2B, 2C and Appendix 2 to Annex 13, replace all instances of “… 06 series …” with “… 07 series …”

96. The World Forum considered draft amendments under agenda items 4.7.2 to 4.7.6 and recommended their submission to AC.1 for voting.

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.
Meeting Sessions: 184th WP.29 session (22-24 Jun 2021)
Document date: 12 Apr 21
Document status: Adopted by WP.29
Relevant to: UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
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.
View full document file for more information
Click here to view the full document file