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Document Title UN R49: Proposal for a new 07 series of amendments
Reference Number WP.29/2021/66
Date
22 May 2021
Summary 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.
Rulemaking Area(s) UN R49 Diesel/CNG/LNG Engine Emissions
Regulatory Impact
07 series of amendments
Proposal Status Adopted
Meeting(s)
Related Documents
GRPE/2021/6 UN R49: Proposal for a new series of amendments (superseded)
GRPE-82-22 UN R49: Proposal for amendment to the new series of amendments (superseded)
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
WP.29 | Session 184 | 22-24 Jun 2021

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 …”