GAR | WP.29 Documents

Document Title: Minutes from the Worn Tyres working group workshop session (during 49th session)

Document Reference Number: WT-49-08

Meeting Session: 49th WT session (27 Jan)

Document date: 29 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: Attendance list from the Worn Tyres informal group workshop session

Document Reference Number: WT-49-07

Meeting Session: 49th WT session (27 Jan)

Document date: 29 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: Attendance list from the 49th Worn Tyres working group session

Document Reference Number: WT-49-06

Meeting Session: 49th WT session (27 Jan)

Document date: 29 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: Worn tyres: Test center water depth measurement experience-data collection template

Document Reference Number: WT-49-02/Rev.1

Meeting Session: 49th WT session (27 Jan)

Document date: 29 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: Report from the 22nd Noise Measurement Uncertainties informal group session

Document Reference Number: IWGMU-22-10

Meeting Session: 22nd TFMU session (25 Jan)

Document date: 30 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: Noise measurement uncertainties: Proposal for Revision 2 to the Document for Reference

Document Reference Number: IWGMU-22-06/Rev.1

Meeting Session: 22nd TFMU session (25 Jan)

Document date: 30 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
This submission is related to the following document(s):

IWGMU-22-08/Rev.1 | UN R51: Draft proposal for Supplement 9 to the 03 series of amendments Available formats: doc

Document Title: Noise measurement uncertainties: Document for Reference-Proposal for editorial improvements

Document Reference Number: IWGMU-22-07/Rev.1

Description:

Proposal for improvements to the draft Revision 2 to GRBP/2022/9.

Meeting Session: 22nd TFMU session (25 Jan)

Document date: 30 Jan 23 (Posted 30 Jan 23)

GRBP/2022/9/Rev.1 | A general approach how to handle sound measurement uncertainty Available formats: pdf doc
IWGMU-22-08/Rev.1 | UN R51: Draft proposal for Supplement 9 to the 03 series of amendments Available formats: doc

Document Title: UN R51: Draft proposal for Supplement 9 to the 03 series of amendments

Document Reference Number: IWGMU-22-08/Rev.1

Description:

Draft proposal to introduce a new Annex 10 (“Estimation of the calculation of the expanded measurement uncertainties for sound measurements of Annex 3 for vehicles of category M and N”) to provide tables showing the measurement uncertainties when performing type-approval, Conformity of Production, and/or field testing (e.g. market surveillance). This work is associated with the “Document for Reference” which describes a general approach to estimating measurement uncertainties (GRBP/2022/9/Rev.1 pending consideration of Revision 2).

Meeting Session: 22nd TFMU session (25 Jan)

Document date: 30 Jan 23 (Posted 30 Jan 23)

This document concerns UN Regulation No. 51 | Vehicle Noise Emissions.
This submission is related to the following document(s):

GRBP/2022/9/Rev.1 | A general approach how to handle sound measurement uncertainty Available formats: pdf doc
IWGMU-22-07/Rev.1 | Noise measurement uncertainties: Document for Reference-Proposal for editorial improvements Available formats: doc
IWGMU-22-06/Rev.1 | Noise measurement uncertainties: Proposal for Revision 2 to the Document for Reference Available formats: doc

Regulation:	UN Regulation No. 107 \| Construction of Coaches and Buses
Document:	Revision 10
Corresponds to:	10 series of amendments (Entered into force on 8 Oct 2022)
Based on:	Document WP.29/2022/53 Proposal to improve evacuation times of M₂ and M₃ vehicles, including new provisions for devices to break window glass.

Regulation:	UN Regulation No. 117 \| Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Document:	Revision 4 \| Amendment 6
Corresponds to:	02 series of amendments \| Supplement 14 (Entered into force on 8 Oct 2022)
Based on:	Document WP.29/2022/8 Proposal to introduce provisions for ice grip tyres, clarify provisions on Conformity of Production, sample submissions, and testing methods, and to make editorial corrections and improvements.

Regulation:	UN Regulation No. 41 \| Motorcycle Noise
Document:	Revision 2 \| Amendment 11
Corresponds to:	04 series of amendments \| Supplement 10 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/77 Proposal to correct some references, which need to be updated as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session, notably Paragraph 5.4.1 renumbered as paragraph 5.5.1. Paragraphs 5.4. and 5.5. respectively renumbered as paragraphs 5.5. and 5.6.

Regulation:	UN Regulation No. 30 \| Pneumatic Tires
Document:	Revision 3 \| Amendment 10
Corresponds to:	02 series of amendments \| Supplement 24 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/75 Proposal to amend the extended mobility tyre (EMT) symbol following the detection of dimensional inconsistencies within the International Organization for Standardization Working Group (ISO) TC31/SC3/WG19, where the dimension “0,33h” was judged wrong and constituting an unnecessary over constraint and to amend the inflation value to be used for the tyre conditioning when assessing the “flat tyre running mode” of “run flat tyres” and of “extended mobility tyres”.

Regulation:	UN Regulation No. 24 \| C.I. Engine Emissions and Net Power
Document:	Revision 2 \| Amendment 6
Corresponds to:	03 series of amendments \| Supplement 6 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/67 Proposal to clarify the scope and application of the regulation.

Regulation:	UN Regulation No. 107 \| Construction of Coaches and Buses
Document:	Revision 10
Corresponds to:	10 series of amendments (Entered into force on 8 Oct 2022)
Based on:	Document WP.29/2022/53 Proposal to improve evacuation times of M₂ and M₃ vehicles, including new provisions for devices to break window glass.

Regulation:	UN Regulation No. 117 \| Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Document:	Revision 4 \| Amendment 6
Corresponds to:	02 series of amendments \| Supplement 14 (Entered into force on 8 Oct 2022)
Based on:	Document WP.29/2022/8 Proposal to introduce provisions for ice grip tyres, clarify provisions on Conformity of Production, sample submissions, and testing methods, and to make editorial corrections and improvements.

Regulation:	UN Regulation No. 41 \| Motorcycle Noise
Document:	Revision 2 \| Amendment 11
Corresponds to:	04 series of amendments \| Supplement 10 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/77 Proposal to correct some references, which need to be updated as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session, notably Paragraph 5.4.1 renumbered as paragraph 5.5.1. Paragraphs 5.4. and 5.5. respectively renumbered as paragraphs 5.5. and 5.6.

Regulation:	UN Regulation No. 30 \| Pneumatic Tires
Document:	Revision 3 \| Amendment 10
Corresponds to:	02 series of amendments \| Supplement 24 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/75 Proposal to amend the extended mobility tyre (EMT) symbol following the detection of dimensional inconsistencies within the International Organization for Standardization Working Group (ISO) TC31/SC3/WG19, where the dimension “0,33h” was judged wrong and constituting an unnecessary over constraint and to amend the inflation value to be used for the tyre conditioning when assessing the “flat tyre running mode” of “run flat tyres” and of “extended mobility tyres”.

Regulation:	UN Regulation No. 24 \| C.I. Engine Emissions and Net Power
Document:	Revision 2 \| Amendment 6
Corresponds to:	03 series of amendments \| Supplement 6 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/67 Proposal to clarify the scope and application of the regulation.

Listing documents from 2020
Documents also available for	2022	2021		2019	More than 4 years ago

19 Jan 2020

SG-EDR-01-04

Proposal for a standardized EDR format

Informal Subgroup

Informal

Event Data Recorders EDR Uniform provisions concerning the approval of motor vehicles with regard to the Event Data Recorder

06 Feb 2020

AEBS-11-06

AEBS Car to Cyclist Crash Test Result-HIC/AIS4

Informal Group

Informal

Automatic Emergency Braking for M1/N1 vehicles Light Vehicle AEBS Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles

09 Sep 2020

IWG-DPPS-07-03

Deployable pedestrian protection system dynamic and static head test results

Informal Group

Informal

Pedestrian Safety Pedestrian Safety Uniform provisions concerning the approval of motor vehicles with regard to their pedestrian safety performance Pedestrian Safety Pedestrian Safety (GTR) Global Technical Regulation No. 9: Pedestrian Safety

09 Sep 2020

IWG-DPPS-07-05

GTR 9: Proposal for composition of DPPS Amendment

Informal Group

Informal

Proposal for annexes concerning test procedures for deployable pedestrian protection systems.

09 Sep 2020

IWG-DPPS-07-04

Proposal for deployable pedestrian protection system head test area

Informal Group

Informal

20 Oct 2020

GTR13-08-05

GTR 13: HFCV Task Force 1 status report

Informal Group

Informal

Hydrogen and Fuel Cell Vehicle Safety Hydrogen/Fuel Cell Vehicles Global technical regulation on hydrogen and fuel cell vehicles

Report on heavy vehicle testing discussions.