GAR

World Forum for the Harmonization of Vehicle Regulations

4.9.3. Proposal for Supplement 7 to the 06 series of amendments to UN Regulation No. 49 (Emissions of compression ignition and positive ignition (LPG and CNG) engines)

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Annotations

Documentation

ECE/TRANS/WP.29/GRPE/83, para. 22., based on ECE/TRANS/WP.29/GRPE/2021/14, as amended by Annex X.

WP.29/2021/130

UN R49: Proposal for Supplement 7 to the 06 series of amendments

Other submissions

WP.29/2021/129	UN R49: Proposal for Supplement 11 to the 05 series of amendments
WP.29/2021/129	UN R49: Proposal for Supplement 11 to the 05 series of amendments

UN R49: Proposal for Supplement 7 to the 06 series of amendments
Reference Number: WP.29/2021/130
Proposal from GRPE to correct and clarify the text and to introduce linearity requirements for humidity sensors to address humidity content measurement for the calculation of the specific exhaust emission.
Meeting Sessions: 185th WP.29 session (23-26 Nov 2021)
Document date: 08 Sep 21
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2021/130) was adopted by the World Forum. Thirty-five Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining.
View full document file for more information

UN R49: Proposal for Supplement 11 to the 05 series of amendments
Reference Number: WP.29/2021/129
Proposal from GRPE to correct and improve provisions with respect to humidity and hydrocarbon measurements.
Meeting Sessions: 185th WP.29 session (23-26 Nov 2021)
Document date: 08 Sep 21
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2021/129) was adopted by the World Forum. Thirty-five Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining.
View full document file for more information

UN R49: Proposal for Supplement 7 to the 06 series of amendments
Reference Number: WP.29/2021/130
Proposal from GRPE to correct and clarify the text and to introduce linearity requirements for humidity sensors to address humidity content measurement for the calculation of the specific exhaust emission.
Meeting Sessions: 185th WP.29 session (23-26 Nov 2021)
Document date: 08 Sep 21
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2021/130) was adopted by the World Forum. Thirty-five Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining.
View full document file for more information

UN R49: Proposal for Supplement 11 to the 05 series of amendments
Reference Number: WP.29/2021/129
Proposal from GRPE to correct and improve provisions with respect to humidity and hydrocarbon measurements.
Meeting Sessions: 185th WP.29 session (23-26 Nov 2021)
Document date: 08 Sep 21
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2021/129) was adopted by the World Forum. Thirty-five Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining.
View full document file for more information

UN R49: Proposal for Supplement 7 to the 06 series of amendments
Reference Number: WP.29/2021/130
Proposal from GRPE to correct and clarify the text and to introduce linearity requirements for humidity sensors to address humidity content measurement for the calculation of the specific exhaust emission.
Meeting Sessions: 185th WP.29 session (23-26 Nov 2021)
Document date: 08 Sep 21
Document status: Adopted by WP.29
Relevant to UN Regulation No. 49 \| Diesel and CNG/LNG Engine Emissions
Adoption Vote
This proposal (WP.29/2021/130) was adopted by the World Forum. Thirty-five Contracting Parties out of the 47 applying UN R49 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining.
View full document file for more information