GRBP-76: Report of the September 2022 session
GRBP-76: Report of the September 2022 session
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Date: 11 Oct 22
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More information
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GRBP/74
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11 Oct 2022
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Working Party
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GRBP-2022-0074
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GRBP-76: Updated provision agenda for the September 2022 session
GRBP-76: Updated provision agenda for the September 2022 session
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Date: 03 Sep 22
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More information
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Related documents
GRBP/2022/10 | GRBP: Annotated provisional agenda for the 76th (September 2022) session
Related discussions
76th GRBP session (5-7
Sep 2022)
2. GRBP considered and adopted the agenda (ECE/TRANS/WP.29/GRBP/2022/10, as amended by GRBP-76-01). GRBP noted the running order proposed by the Chair (GRBP-76-20 and GRBP-76-28-Rev.1). The informal documents are listed in annex I of the session report. The GRBP informal groups are listed in annex III.
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GRBP-76-01
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03 Sep 2022
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Working Party
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GRBP-76-0001
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UN R117: Proposal to amend document GRBP/2022/23
UN R117: Proposal to amend document GRBP/2022/23
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Description
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Proposal from the Worn Tyres working group to amend their earlier formal submission.
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Date: 30 Aug 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP/2022/23 | UN R117: Proposal for a 04 series of amendments
GRBP-76-33/Rev 1 | UN R117: Proposal to amend proposal for 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
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GRBP-76-02
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30 Aug 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal from the Worn Tyres working group to amend their earlier formal submission.
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GRBP-76-0002
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UN R109: Type approval of 3PMSF material
UN R109: Type approval of 3PMSF material
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Description
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Presentation of outcomes from a GRBP group of interested experts formed to consider contents of documents GRBP-73-21, GRBP/2021/16, and GRBP-75-14.
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Date: 31 Aug 22
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More information
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Related regulations or topics
Related documents
GRBP-75-14 | UN R109: Proposal for amendments to the 01 series of amendments
GRBP/2021/16 | UN R109: Proposal for amendments
GRBP-73-21 | UN R109: Proposal for Supplement 11
Related discussions
14. The expert from France proposed to update and revise the text of UN Regulation No. 109 (GRBP-73-21). The experts from the Netherlands and BIPAVER commented on the proposal. GRBP invited the experts from France, Netherlands and BIPAVER to cooperate with the aim to prepare a working document for the next session.
18. The experts from France, the Netherlands and BIPAVER proposed to align the provisions for retreaded tyres with the previously adopted proposals for UN Regulations Nos. 54 and 117 and to cover all tread materials (ECE/TRANS/WP.29/GRBP/2021/16). The expert from ETRTO commented on the proposal and suggested further modifications (GRBP-74-29-Rev.1 and GRBP-74-30-Rev.2). GRBP adopted the proposal with the amendments in Annex IV and requested the secretariat to submit it for consideration and vote at the March 2022 sessions of WP.29 and AC.1 as draft Supplement 11 to UN Regulation No. 109.
34. The experts from BIPAVER, France and the Netherlands proposed a new scheme of approval for retreaded snow tyres for use in severe snow conditions in accordance with UN Regulation No. 109 (GRBP-75-14). GRBP invited experts to provide comments to the authors, with a view to preparing an official document for the next session.
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GRBP-76-03
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31 Aug 2022
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Working Party
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Retreaded Tires for Commercial Vehicles
CV Retreaded Tires
Uniform Provisions Concerning the Approval for the Production of Retreaded Pneumatic Tyres for Commercial Vehicles and their Trailers
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Presentation of outcomes from a GRBP group of interested experts formed to consider contents of documents GRBP-73-21, GRBP/2021/16, and GRBP-75-14.
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GRBP-76-0003
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UN R30: Study on the proposal for a new radial tyre definition
(ETRTO)
UN R30: Study on the proposal for a new radial tyre definition
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Submitted by: ETRTO
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Date: 15 Aug 22
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More information
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Related regulations or topics
Related documents
GRBP/2021/9 | UN R30: Proposal for a Supplement to the 02 series of amendments
GRBP/2020/21 | UN R30: Proposal for a Supplement to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
13. Based on a study (GRBP-76-04), the expert from ETRTO proposed a new definition for “radial tyre” (ECE/TRANS/WP.29/GRBP/2022/21). The proposal also addressed other issues, such as the definition of snow tyres, requirements for special use tyres of class C1, addition of an optional prefix for extra load tyres, a clarification on the description of the load/speed test for run flat/extended mobility tyres and editorial corrections.
14. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/21 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 25 to the 02 series of amendments to UN Regulation No. 30.
11. The expert from France proposed a new definition of “radial tyre” (ECE/TRANS/WP.29/GRBP/2020/21 and GRBP-72-22), which was amended by the expert from EC (GRBP-72-24). The expert from Japan held the view that the proposal was not sufficiently clear. The expert of ETRTO pointed out that his organization would need technical justification to support the proposal. The Chair invited all experts concerned to internally re-discuss the proposal and to submit an updated document to the next session.
15. The experts from France and EC introduced an updated proposal for the new definition of “radial tyre” (ECE/TRANS/WP.29/GRBP/2021/9). The same definition was also proposed for UN Regulations Nos. 54, 75, 106, 108 and 109 ECE/TRANS/WP.29/GRBP/2021/10. The experts from Canada and the United States of America raised a number of questions on the proposal (GRBP-74-07) and pointed out that they had started consultations with the authors. GRBP invited the stakeholders, in liaison with ETRTO, to continue discussions and agreed to come back to the proposal at the next session.
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GRBP-76-04
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15 Aug 2022
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Working Party
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Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
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GRBP-76-0004
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UN R117: Proposal to amend document GRBP/2022/22
UN R117: Proposal to amend document GRBP/2022/22
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Description
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Proposal from the Worn Tyres working group to amend its previous formal proposal.
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Date: 15 Aug 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP/2022/22 | UN R117: Proposal for a Supplement to the 03 series of amendments
WP.29/2023/6 | UN R117: Proposal for Supplement 1 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
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GRBP-76-05
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15 Aug 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal from the Worn Tyres working group to amend its previous formal proposal.
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GRBP-76-0005
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Worn Tyres working group status report to GRBP
Worn Tyres working group status report to GRBP
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Date: 15 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
19. GRBP noted the activities of the Informal Working Group on Wet Grip Performance of Tyres in Worn State (IWG WGWT) (GRBP-76-06).
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GRBP-76-06
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15 Aug 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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GRBP-76-0006
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Reverse Warning Regulation – UK Proposal
(UK)
Reverse Warning Regulation – UK Proposal
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Submitted by: UK
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Date: 26 Aug 22
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More information
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Related regulations or topics
Related documents
GRBP/2022/24 | UN R165: Proposal for Supplement 1
Related discussions
76th GRBP session (5-7
Sep 2022)
32. The expert from the United Kingdom proposed to extend the installation of a pause function to situations where national time-based restrictions apply, irrespective of a rear visibility device being fitted (ECE/TRANS/WP.29/GRBP/2022/24 and GRBP-76-07-Rev.1). The experts from France, Germany, Japan, Russian Federation and OICA commented on the proposal. GRBP invited the expert from the United Kingdom to liaise with these experts with the aim to prepare a revised proposal for consideration at the next session.
32. The expert from the United Kingdom proposed to extend the installation of a pause function to situations where national time-based restrictions apply, irrespective of a rear visibility device being fitted (ECE/TRANS/WP.29/GRBP/2022/24 and GRBP-76-07-Rev.1). The experts from France, Germany, Japan, Russian Federation and OICA commented on the proposal. GRBP invited the expert from the United Kingdom to liaise with these experts with the aim to prepare a revised proposal for consideration at the next session.
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GRBP-76-07/Rev.1
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26 Aug 2022
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Working Party
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Audible Reversing Warning Systems
Reversing Warning
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GRBP-76-0007/Rev.1
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Sound Measurement Uncertainties informal group status report to GRBP
Sound Measurement Uncertainties informal group status report to GRBP
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Date: 15 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
3. GRBP noted the activities of the Informal Working Group on Measurement Uncertainties (IWG MU) (GRBP-76-08) and considered their proposal that aimed to reduce variability (ECE/TRANS/WP.29/GRBP/2022/16 and GRBP-76-09). GRBP adopted the proposal, as amended by GRBP-76-09, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1) as draft Supplement 8 to the 03 series of amendments to UN Regulation No. 51.
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GRBP-76-08
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15 Aug 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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GRBP-76-0008
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UN R51: Proposal to amend document GRBP/2022/16
UN R51: Proposal to amend document GRBP/2022/16
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Description
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Proposal from the informal group on sound Measurement Uncertainties to amend their previous formal proposal.
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Date: 31 Aug 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP/2022/16 | UN R51: Proposal for Supplement 8 to the 03 series of amendments
TFMU-21-05/Rev.1 | UN R51: Draft text for Supplement 8 to the 03 series of amendments
WP.29/2023/2 | UN R51: Proposal for Supplement 8 to the 03 series of amendments
GRBP-77-05 | UN R51: Consolidated version of Supplement 8 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
3. GRBP noted the activities of the Informal Working Group on Measurement Uncertainties (IWG MU) (GRBP-76-08) and considered their proposal that aimed to reduce variability (ECE/TRANS/WP.29/GRBP/2022/16 and GRBP-76-09). GRBP adopted the proposal, as amended by GRBP-76-09, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1) as draft Supplement 8 to the 03 series of amendments to UN Regulation No. 51.
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GRBP-76-09
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31 Aug 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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Proposal from the informal group on sound Measurement Uncertainties to amend their previous formal proposal.
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GRBP-76-0009
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Questions on documents GRBP/2022/4 and GRBP-75-37 (Monitoring phase of RD-ASEP from 1 July 2023)
(OICA)
Questions on documents GRBP/2022/4 and GRBP-75-37 (Monitoring phase of RD-ASEP from 1 July 2023)
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Submitted by: OICA
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Date: 15 Aug 22
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More information
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Related regulations or topics
Related documents
GRBP/2022/4 | UN R51: Proposal for Supplement 9 to 03 series of amendments
GRBP-75-37 | UN R51: Proposal for amendment to Supplement 9 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
7. The expert from OICA raised a number of practical questions on collecting and analysing test data for the Real Driving Additional Sound Emission Provisions (RD ASEP) (GRBP-76-10). GRBP invited contracting parties applying UN Regulation No. 51 to prepare proposals on this issue and agreed to revert to it at the next session.
5. GRBP also addressed another proposal by IWG ASEP that introduced Real Driving Additional Sound Emission Provisions (RD ASEP) as a preliminary test procedure for the purpose of collecting experience on the new test and evaluation concept. (ECE/TRANS/WP.29/GRBP/2022/4). GRBP adopted this proposal, as amended by GRBP-75-37, and requested the secretariat to submit it for consideration and vote at the June 2022 sessions of WP.29 and AC.1 as a new Supplement to the 03 series of amendments to UN Regulation No. 51.
8. The expert of IWG MU proposed to align the entry into force of draft Supplements (GRBP-75-04-Rev.1). GRBP agreed to request WP.29 and AC.1 to postpone to their June 2022 sessions consideration of draft Supplement 7 to the 03 series of amendments to UN Regulation No. 51 (ECE/TRANS/WP.29/2022/4), in order to combine it into a consolidated proposal with the amendments mentioned in paragraphs 4, 5 and 7 above.
9. The expert from China proposed to extend the transitional period in paragraph 11.8. of the 03 series of amendments to UN Regulation No. 51, due to the difficulties in meeting the noise limits by microvans and micro-trucks available at the national market (GRBP-75-40 and GRBP-75-41). GRBP agreed to extend the transitional period until the end of 2023 and requested the secretariat to include this modification in draft Supplement 7 to the 03 series of amendments to UN Regulation No. 51 (paragraph 8 above). For any further extension, GRBP invited the expert from China to submit an official document to the next session.
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GRBP-76-10
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15 Aug 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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GRBP-76-0010
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Proposal to amend the Reference Document on Sound Measurement Uncertainties
Proposal to amend the Reference Document on Sound Measurement Uncertainties
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Description
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Proposal for the Measurement Uncertainties informal group to amend their previous formal submission (GRBP/2022/9/Rev.1).
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Date: 31 Aug 22
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Status: Approved by GR
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More information
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Related regulations or topics
Related documents
GRBP/2022/9/Rev.1 | A general approach how to handle sound measurement uncertainty
Related discussions
76th GRBP session (5-7
Sep 2022)
4. The expert of IWG MU presented a revised document of reference on measurement uncertainties (ECE/TRANS/WP.29/GRBP/2022/9/Rev.1). GRBP adopted the revised document, as amended by GRBP-76-11, and requested the secretariat to publish it on the GRBP website for reference documents.
5. GRBP took note that, at the June 2022 session of WP.29, IWG MU had delivered a presentation on the general approach of how to handle measurement uncertainties in UN Regulations.
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GRBP-76-11
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31 Aug 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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Proposal for the Measurement Uncertainties informal group to amend their previous formal submission (GRBP/2022/9/Rev.1).
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GRBP-76-0011
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DETA: Proposal to improve the use of the Unique Identifier for UN Regulations
DETA: Proposal to improve the use of the Unique Identifier for UN Regulations
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Date: 22 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
38. The expert from the Informal Working Group on the Electronic Database for the Exchange of Type Approval Documentation (IWG DETA) introduced a proposal for the extension of DETA with the aim to improve the use of the “Unique Identifier” (UI) in UN Regulations (GRBP-76-12). For the UN Regulations in the GRBP purview, he invited GRBP to: - Consider whether the approval markings may be replaced by a UI marking.
- If so, determine which additional markings for consumers should remain on the products.
- Based on a harmonized template that is to be developed, specify the content for a Summary Document in a Supplement to each UN Regulation for which the use of UI is not prohibited.
39. The Chair proposed a list of UN Regulations for which the use of UI should be prohibited ( GRBP-76-30). Following an exchange of views, GRBP agreed that the use of UI in the context of GRBP UN Regulations would not bring additional benefits at this stage and requested the Chair to convey this position to WP.29 and IWG DETA. The expert from Switzerland reserved their position on this matter.
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GRBP-76-12
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22 Aug 2022
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Working Party
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Database for the Exchange of Type Approval Documentation
DETA
n.a.
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GRBP-76-0012
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UN R164: TF Studded Tyres status report
UN R164: TF Studded Tyres status report
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Date: 26 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
31. On behalf of the Task Force on Studded Tyres (TF ST), the expert from Finland reported on their activities (GRBP-76-13) and introduced a proposal that included prescriptions for ice grip performance of tyres of class C1 into UN Regulation No. 164 (ECE/TRANS/WP.29/GRBP/2022/11). GRBP adopted the proposal and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to UN Regulation No. 164.
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GRBP-76-13
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26 Aug 2022
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Working Party
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Type Approval of Studded Tyres
Studded Tyres
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GRBP-76-0013
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UN R51: Comparison of EMISIA and ATEEL study on sound limit values
(ACEA and OICA)
UN R51: Comparison of EMISIA and ATEEL study on sound limit values
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Submitted by: ACEA and OICA
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Date: 02 Sep 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
9. The expert from OICA presented a comparison between two recent studies on the limits of sound levels of M- and N-category vehicles (GRBP-76-14). GRBP invited TF VS to discuss this topic at its forthcoming meeting in September 2022.
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GRBP-76-14
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02 Sep 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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GRBP-76-0014
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UN R51: TF Vehicles' Sound Status Report
UN R51: TF Vehicles' Sound Status Report
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Description
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Previous name of this TF was TF-SL for Sound Limits
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Date: 29 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
8. The expert of the Task Force on Vehicle Sound (TF VS) reported on their activities (GRBP-76-15-Rev.1).
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GRBP-76-15/Rev.1
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29 Aug 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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Previous name of this TF was TF-SL for Sound Limits
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GRBP-76-0015/Rev.1
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UN R138: TF Quiet Road Transport Vehicles (QRTV) Status Report
UN R138: TF Quiet Road Transport Vehicles (QRTV) Status Report
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Date: 31 Aug 22
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More information
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Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
12. GRBP was informed about the activities of the newly created Task Force on Quiet Road Transport Vehicles (TF QRTV) (GRBP-76-16).
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GRBP-76-16
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31 Aug 2022
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Working Party
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Quiet Road Transport Vehicles
Quiet Road Transport Vehicles
Uniform provisions concerning the approval of Quiet Road Transport Vehicles with regard to their reduced audibility (QRTV)
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GRBP-76-0016
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UN R117: Proposal for amendments to the 04 series of amendments
(Japan)
UN R117: Proposal for amendments to the 04 series of amendments
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Description
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Proposal introduces a new definition for taxi tyres and establishes different threshold from other tyres.
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Submitted by: Japan
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Date: 30 Aug 22
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Status: Withdrawn
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More information
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Related regulations or topics
Related documents
GRBP/2022/12 | UN R117: Proposal for the 04 series of amendments
GRBP-76-18 | UN R117: Presentation on the introduction of new class C1 Taxi tyre
Related discussions
76th GRBP session (5-7
Sep 2022)
17. GRBP noted that the experts from Japan decided to withdraw GRBP-76-17 and GRBP-76-18 at this stage.
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GRBP-76-17
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30 Aug 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal introduces a new definition for taxi tyres and establishes different threshold from other tyres.
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GRBP-76-0017
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UN R117: Presentation on the introduction of new class C1 Taxi tyre
(Japan)
UN R117: Presentation on the introduction of new class C1 Taxi tyre
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Submitted by: Japan
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Date: 30 Aug 22
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More information
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Related regulations or topics
Related documents
GRBP/2022/12 | UN R117: Proposal for the 04 series of amendments
GRBP-76-17 | UN R117: Proposal for amendments to the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
17. GRBP noted that the experts from Japan decided to withdraw GRBP-76-17 and GRBP-76-18 at this stage.
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GRBP-76-18
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30 Aug 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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GRBP-76-0018
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General information and WP 29 highlights
General information and WP 29 highlights
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Date: 31 Aug 22
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More information
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Related discussions
76th GRBP session (5-7
Sep 2022)
36. GRBP took note of the highlights of the March and June 2022 sessions of WP.29 on GRBP and common issues (GRBP-76-19).
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GRBP-76-19
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31 Aug 2022
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Working Party
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GRBP-76-0019
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Running order of the 76th hybrid session
Running order of the 76th hybrid session
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Date: 31 Aug 22
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More information
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Related discussions
76th GRBP session (5-7
Sep 2022)
2. GRBP considered and adopted the agenda (ECE/TRANS/WP.29/GRBP/2022/10, as amended by GRBP-76-01). GRBP noted the running order proposed by the Chair (GRBP-76-20 and GRBP-76-28-Rev.1). The informal documents are listed in annex I of the session report. The GRBP informal groups are listed in annex III.
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GRBP-76-20
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31 Aug 2022
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Working Party
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GRBP-76-0020
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UN R117: Proposal to amend the proposal for Supplement 2 to the 03 Series of amendments
(ETRTO)
UN R117: Proposal to amend the proposal for Supplement 2 to the 03 Series of amendments
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Description
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Proposals for editorial corrections to the provisions for type approval of special use tyres that fulfil the requirements for snow performance
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Submitted by: ETRTO
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Date: 31 Aug 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP/2022/19 | UN R117: Proposal for a Supplement to the 02 series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
24. The experts from ETRTO tabled proposals which aimed to introduce provisions for type approval of special use tyres that fulfil the requirements for snow performance (ECE/TRANS/WP.29/GRBP/2022/18 and ECE/TRANS/WP.29/GRBP/2022/19).
25. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/19, as amended by GRBP-76-21, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
26. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/18 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
|
GRBP-76-21
|
31 Aug 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposals for editorial corrections to the provisions for type approval of special use tyres that fulfil the requirements for snow performance
|
GRBP-76-0021
|
UN R117: Proposal to amend the Supplement to the 02 series of amendments
(ETRTO)
UN R117: Proposal to amend the Supplement to the 02 series of amendments
|
Description
|
Proposal for editorial corrections
|
Submitted by: ETRTO
|
Date: 31 Aug 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/20 | UN R117: Proposal for a Supplement to the 02 series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
27. The expert from ETRTO proposed editorial corrections (ECE/TRANS/WP.29/GRBP/2022/20). GRBP adopted this proposal, as amended by GRBP-76-22, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
|
GRBP-76-22
|
31 Aug 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal for editorial corrections
|
GRBP-76-0022
|
UN R117: Proposal for amendments to the proposal for 04 series of amendments
(ETRTO)
UN R117: Proposal for amendments to the proposal for 04 series of amendments
|
Description
|
Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements.
|
Submitted by: ETRTO
|
Date: 31 Aug 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/12 | UN R117: Proposal for the 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
16. The experts from the European Commission introduced a new 04 series of amendments to UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/12). The expert from ETRTO proposed further modifications (GRBP-76-23 and GRBP-76-32). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/12, as amended by GRBP-76-23 and GRBP-76-32, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-23
|
31 Aug 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements.
|
GRBP-76-0023
|
UN R117: Proposal for amendment to proposal for the 04 series of amendments
(ETRTO)
UN R117: Proposal for amendment to proposal for the 04 series of amendments
|
Description
|
Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements
|
Submitted by: ETRTO
|
Date: 03 Sep 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/23 | UN R117: Proposal for a 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-24/Rev.1
|
03 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements
|
GRBP-76-0024/Rev.1
|
Project STEER : Improving the EU Tyre Noise Label, an overview of the key findings
(BRRC and SwRI)
Project STEER : Improving the EU Tyre Noise Label, an overview of the key findings
|
Description
|
Exchange of information on national and international requirements on noise levels
|
Submitted by: BRRC and SwRI
|
Date: 31 Aug 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
33. The experts from the project on Strengthening the Effect of quieter tyres on European Roads (STEER) and from the Belgian Road Research Centre reported on uncertainty and improving the tyre noise label of the European Union (GRBP-76-26 and GRBP-76-25, respectively). GRBP invited IWG MU to address the findings of these studies.
|
GRBP-76-25
|
31 Aug 2022
|
Working Party
|
|
Exchange of information on national and international requirements on noise levels
|
GRBP-76-0025
|
Uncertainty on the EU Tyre (Noise) label
(BRRC)
Uncertainty on the EU Tyre (Noise) label
|
Description
|
Exchange of information on national and international requirements on noise levels
|
Submitted by: BRRC
|
Date: 31 Aug 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
33. The experts from the project on Strengthening the Effect of quieter tyres on European Roads (STEER) and from the Belgian Road Research Centre reported on uncertainty and improving the tyre noise label of the European Union (GRBP-76-26 and GRBP-76-25, respectively). GRBP invited IWG MU to address the findings of these studies.
|
GRBP-76-26
|
31 Aug 2022
|
Working Party
|
|
Exchange of information on national and international requirements on noise levels
|
GRBP-76-0026
|
Campaign on noise emissions 2021
(Germany and KBA)
Campaign on noise emissions 2021
|
Description
|
Initiated by the Federal Ministry for Digital and Transport (BMDV), the Federal Motor Transport Authority (KBA) tested various passenger cars (M1) and motorcycles (L3e) with regard to their noise emissions in 2021
|
Submitted by: Germany and KBA
|
Date: 31 Aug 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
41. The expert from Germany reported on the 2021 national campaign on noise emissions (GRBP-76-27) during which the Federal Motor Transport Authority (KBA) had tested various passenger cars (M1) and motorcycles (L3e) for their noise emissions in their original condition, as well as with a replacement silencing system available on the market. According to the German expert, the results had demonstrated the need to strengthen market surveillance of replacement silencers. The experts from IMMA pointed out that the industry was also tackling this issue.
|
GRBP-76-27
|
31 Aug 2022
|
Working Party
|
|
Initiated by the Federal Ministry for Digital and Transport (BMDV), the Federal Motor Transport Authority (KBA) tested various passenger cars (M1) and motorcycles (L3e) with regard to their noise emissions in 2021
|
GRBP-76-0027
|
Detailed running order and tentative timetable
Detailed running order and tentative timetable
|
Date: 01 Sep 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
2. GRBP considered and adopted the agenda (ECE/TRANS/WP.29/GRBP/2022/10, as amended by GRBP-76-01). GRBP noted the running order proposed by the Chair (GRBP-76-20 and GRBP-76-28-Rev.1). The informal documents are listed in annex I of the session report. The GRBP informal groups are listed in annex III.
|
GRBP-76-28/Rev.1
|
01 Sep 2022
|
Working Party
|
|
|
GRBP-76-0028/Rev.1
|
UN R51: Research on Measurement Methods for LDV & HDV in Multiple Driving Mode Conditions
(CATARC and China)
UN R51: Research on Measurement Methods for LDV & HDV in Multiple Driving Mode Conditions
|
Description
|
CATC Data Study and Measurement Methods Research
|
Submitted by: CATARC and China
|
Date: 02 Sep 22
|
More information
|
Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
10. The expert from China reported on their research on measurement methods for passenger vehicles and trucks in multiple driving mode conditions and to characterize the current situation and possible developments (GRBP-76-29). GRBP invited TF VS to consider this study as well.
|
GRBP-76-29
|
02 Sep 2022
|
Working Party
|
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
|
CATC Data Study and Measurement Methods Research
|
GRBP-76-0029
|
1958 Agreement : Unique Identifier and UN Regulations
1958 Agreement : Unique Identifier and UN Regulations
|
Description
|
The UI feature is being developed. The IWG on DETA is consulting the subsidiary bodies of
WP.29 concerning the proposed “summary documents” aimed at storing information associated with a Unique Identifier.
|
Date: 02 Sep 22
|
More information
|
Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
38. The expert from the Informal Working Group on the Electronic Database for the Exchange of Type Approval Documentation (IWG DETA) introduced a proposal for the extension of DETA with the aim to improve the use of the “Unique Identifier” (UI) in UN Regulations (GRBP-76-12). For the UN Regulations in the GRBP purview, he invited GRBP to: - Consider whether the approval markings may be replaced by a UI marking.
- If so, determine which additional markings for consumers should remain on the products.
- Based on a harmonized template that is to be developed, specify the content for a Summary Document in a Supplement to each UN Regulation for which the use of UI is not prohibited.
39. The Chair proposed a list of UN Regulations for which the use of UI should be prohibited ( GRBP-76-30). Following an exchange of views, GRBP agreed that the use of UI in the context of GRBP UN Regulations would not bring additional benefits at this stage and requested the Chair to convey this position to WP.29 and IWG DETA. The expert from Switzerland reserved their position on this matter.
|
GRBP-76-30
|
02 Sep 2022
|
Working Party
|
1958 Agreement
1958 Agreement
Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these Prescriptions
Database for the Exchange of Type Approval Documentation
DETA
n.a.
|
The UI feature is being developed. The IWG on DETA is consulting the subsidiary bodies of
WP.29 concerning the proposed “summary documents” aimed at storing information associated with a Unique Identifier.
|
GRBP-76-0030
|
UN R117: Proposal to amend the proposal for 04 series of amendments
(ETRTO)
UN R117: Proposal to amend the proposal for 04 series of amendments
|
Description
|
Re-introduces the definition of traction tyre as this can be still used between the entry into force date of the 04 series of amendments and 7 July 2024 .
|
Submitted by: ETRTO
|
Date: 03 Sep 22
|
Status: Approved by GR
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/17 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
23. The expert from ETRTO introduced an amendment proposal on a “traction tyre” (ECE/TRANS/WP.29/GRBP/2022/17). GRBP adopted the proposal, as amended by GRBP-76-31, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-31
|
03 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Re-introduces the definition of traction tyre as this can be still used between the entry into force date of the 04 series of amendments and 7 July 2024 .
|
GRBP-76-0031
|
UN R117: Proposal to amend the proposal for the 04 series of amendments
(ETRTO)
UN R117: Proposal to amend the proposal for the 04 series of amendments
|
Description
|
Editorial corrections and amends the transitional provisions
|
Submitted by: ETRTO
|
Date: 03 Sep 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/12 | UN R117: Proposal for the 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
16. The experts from the European Commission introduced a new 04 series of amendments to UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/12). The expert from ETRTO proposed further modifications (GRBP-76-23 and GRBP-76-32). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/12, as amended by GRBP-76-23 and GRBP-76-32, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-32
|
03 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Editorial corrections and amends the transitional provisions
|
GRBP-76-0032
|
UN R117: Proposal to amend proposal for 04 series of amendments
(ETRTO)
UN R117: Proposal to amend proposal for 04 series of amendments
|
Description
|
Proposes the amendment to the transitional provisions aligning with other proposals
|
Submitted by: ETRTO
|
Date: 06 Sep 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/23 | UN R117: Proposal for a 04 series of amendments
GRBP-76-02 | UN R117: Proposal to amend document GRBP/2022/23
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-33/Rev 1
|
06 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposes the amendment to the transitional provisions aligning with other proposals
|
GRBP-76-0033/Rev 1
|
UN R117: Proposal for amendment to proposal for 03 series of amendments
(ETRTO)
UN R117: Proposal for amendment to proposal for 03 series of amendments
|
Description
|
Proposal to update the reference to the latest ISO 10844 standard
|
Submitted by: ETRTO
|
Date: 03 Sep 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/22 | UN R117: Proposal for a Supplement to the 03 series of amendments
WP.29/2023/6 | UN R117: Proposal for Supplement 1 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
|
GRBP-76-34
|
03 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to update the reference to the latest ISO 10844 standard
|
GRBP-76-0034
|
UN R117: Proposal to amend the proposal for Supplement 14 to the 02 series of amendments
(ETRTO)
UN R117: Proposal to amend the proposal for Supplement 14 to the 02 series of amendments
|
Description
|
Updates the reference to latest version of ISO 10844:2021
|
Submitted by: ETRTO
|
Date: 03 Sep 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/14 | UN R117: Proposal for Supplement 14 to the 02 series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
18. The expert from ISO proposed that the latest ISO 10844:2021 standard test surface be brought into UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/14). The expert from ETRTO tabled additional modifications (GRBP-76-35). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/14, as amended by GRBP-76-35, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
|
GRBP-76-35
|
03 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Updates the reference to latest version of ISO 10844:2021
|
GRBP-76-0035
|
Updated list of GRBP priorities
Updated list of GRBP priorities
|
Date: 05 Sep 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
37. The Chair briefly introduced a revised list of priorities (GRBP-76-36). GRBP took note of this document and invited experts to prepare comments for consideration at a separate online meeting that would be convened by the Chair in September or October 2022.
|
GRBP-76-36
|
05 Sep 2022
|
Working Party
|
|
|
GRBP-76-0036
|
TF TA (Tyre Abrasion): status report
TF TA (Tyre Abrasion): status report
|
Date: 05 Sep 22
|
|
GRBP-76-37
|
05 Sep 2022
|
Working Party
|
|
|
GRBP-76-0037
|
UN R117: Overview of current amendment proposals
(ETRTO)
UN R117: Overview of current amendment proposals
|
Submitted by: ETRTO
|
Date: 05 Sep 22
|
More information
|
Related regulations or topics
Related discussions
76th GRBP session (5-7
Sep 2022)
28. GRBP noted that all above amendments to the 03 series of amendments to UN Regulation No. 117, i.e. draft Supplement 1 to the 03 series, should also be included into the draft new 04 series of amendments to UN Regulation No. 117.
29. To facilitate consolidation of amendment proposals according to their series of amendments of UN Regulation No. 117, the expert from ETRTO prepared a summary of all relevant official and informal documents (GRBP-76-38). In this context, GRBP expressed a general concern about the late arrival of a large number of informal documents, impeding their proper consideration by experts from contracting parties.
30. GRBP noted that the consolidated amendment proposals to the 02, 03 and 04 series of amendments of UN Regulation No. 117 would be prepared in December 2022 and submitted to the March 2023 sessions of WP.29 and AC.1. In the interim, GRBP agreed to check these consolidated documents for errors at its next session in February 2023.
|
GRBP-76-38
|
05 Sep 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
|
GRBP-76-0038
|
GRBP-76: Draft list of main decisions during the September 2022 session
GRBP-76: Draft list of main decisions during the September 2022 session
|
Date: 12 Sep 22
|
More information
|
Related discussions
76th GRBP session (5-7
Sep 2022)
43. Based on GRBP-76-39-Rev.1, GRBP adopted a list of main decisions (annex II of the session report) in accordance with silence procedure.
|
GRBP-76-39/Rev.1
|
12 Sep 2022
|
Working Party
|
|
|
GRBP-76-0039/Rev.1
|
A general approach how to handle sound measurement uncertainty
A general approach how to handle sound measurement uncertainty
|
Description
|
Proposal for a reference document.
|
Date: 24 Jun 22
|
Status: GR amended and approved
|
More information
|
Related regulations or topics
Related documents
GRBP/2022/9 | IWG MU: Proposal for a reference document; a general approach how to handle measurement uncertainty
GRBP-76-11 | Proposal to amend the Reference Document on Sound Measurement Uncertainties
TFMU-21-02 | Updated reference document on a general approach how to handle noise measurement uncertainty
IWGMU-22-08/Rev.1 | UN R51: Draft proposal for Supplement 9 to the 03 series of amendments
IWGMU-22-07/Rev.1 | Noise measurement uncertainties: Document for Reference-Proposal for editorial improvements
GRBP-77-08 | Proposal for a Revision 2 to the general approach how to handle noise measurement uncertainty
GRBP-77-09 | UN R51: Proposal for a Supplement 9 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
4. The expert of IWG MU presented a revised document of reference on measurement uncertainties (ECE/TRANS/WP.29/GRBP/2022/9/Rev.1). GRBP adopted the revised document, as amended by GRBP-76-11, and requested the secretariat to publish it on the GRBP website for reference documents.
5. GRBP took note that, at the June 2022 session of WP.29, IWG MU had delivered a presentation on the general approach of how to handle measurement uncertainties in UN Regulations.
10. The expert from IWG MU introduced a general approach how to handle measurement uncertainties (ECE/TRANS/WP.29/GRBP/2022/9, as amended by GRBP-75-07, and GRBP-75-08). GRBP endorsed this document and requested the secretariat to publish it as a document of reference on the GRBP website. The expert from IWG MU pointed out that an amendment to this document would be presented at the next session. GRBP that WP.29 should be informed about the developed general approach to measurement uncertainties, because it could apply to UN Regulations beyond the scope of GRBP.
30. GRBP recalled that the reference document with a general approach and scientific background for handling measurement uncertainties in UN Regulations (ECE/TRANS/WP.29/GRBP/2022/9) was addressed under agenda item 2 (paragraph 10 above).
|
GRBP/2022/9/Rev.1
|
24 Jun 2022
|
Working Party
|
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal for a reference document.
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GRBP/2022/0009/Rev.1
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GRBP: Annotated provisional agenda for the 76th (September 2022) session
GRBP: Annotated provisional agenda for the 76th (September 2022) session
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Date: 15 Jun 22
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More information
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Related documents
GRBP-76-01 | GRBP-76: Updated provision agenda for the September 2022 session
Related discussions
76th GRBP session (5-7
Sep 2022)
2. GRBP considered and adopted the agenda (ECE/TRANS/WP.29/GRBP/2022/10, as amended by GRBP-76-01). GRBP noted the running order proposed by the Chair (GRBP-76-20 and GRBP-76-28-Rev.1). The informal documents are listed in annex I of the session report. The GRBP informal groups are listed in annex III.
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GRBP/2022/10
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15 Jun 2022
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Working Party
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GRBP/2022/0010
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UN R164: Proposal for Supplement 1
UN R164: Proposal for Supplement 1
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Description
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Proposal from the Studded Tyres task force to introduce provisions for C1 tyre ice-grip performance.
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Date: 15 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
WP.29/2023/7 | UN R164: Proposal for Supplement 1
Related discussions
76th GRBP session (5-7
Sep 2022)
31. On behalf of the Task Force on Studded Tyres (TF ST), the expert from Finland reported on their activities (GRBP-76-13) and introduced a proposal that included prescriptions for ice grip performance of tyres of class C1 into UN Regulation No. 164 (ECE/TRANS/WP.29/GRBP/2022/11). GRBP adopted the proposal and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to UN Regulation No. 164.
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GRBP/2022/11
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15 Jun 2022
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Working Party
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Type Approval of Studded Tyres
Studded Tyres
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Proposal from the Studded Tyres task force to introduce provisions for C1 tyre ice-grip performance.
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GRBP/2022/0011
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UN R117: Proposal for the 04 series of amendments
(EC)
UN R117: Proposal for the 04 series of amendments
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Description
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Proposal to revise the limits for rolling resistance and wet grip, address tyres for vintage vehicles, and revise the definition for special-use C1 tyres.
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Submitted by: EC
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Date: 15 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP-76-17 | UN R117: Proposal for amendments to the 04 series of amendments
GRBP-76-18 | UN R117: Presentation on the introduction of new class C1 Taxi tyre
GRBP-76-23 | UN R117: Proposal for amendments to the proposal for 04 series of amendments
GRBP-76-32 | UN R117: Proposal to amend the proposal for the 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
16. The experts from the European Commission introduced a new 04 series of amendments to UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/12). The expert from ETRTO proposed further modifications (GRBP-76-23 and GRBP-76-32). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/12, as amended by GRBP-76-23 and GRBP-76-32, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as the draft new 04 series of amendments to UN Regulation No. 117.
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GRBP/2022/12
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15 Jun 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to revise the limits for rolling resistance and wet grip, address tyres for vintage vehicles, and revise the definition for special-use C1 tyres.
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GRBP/2022/0012
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UN R51: Proposal for Supplement 8 to the 03 series of amendments
(ISO)
UN R51: Proposal for Supplement 8 to the 03 series of amendments
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Description
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Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
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Submitted by: ISO
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Date: 15 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP-75-02/Rev.1 | Proposal for amendment to Regulations No. 51, 117, 138
TFMU-21-05/Rev.1 | UN R51: Draft text for Supplement 8 to the 03 series of amendments
WP.29/2023/2 | UN R51: Proposal for Supplement 8 to the 03 series of amendments
GRBP-77-05 | UN R51: Consolidated version of Supplement 8 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
6. The expert from ISO proposed to bring the latest ISO 10844:2021 standard test surface into UN Regulation No. 51 (ECE/TRANS/WP.29/GRBP/2022/13). GRBP adopted this proposal and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 8 to the 03 series of amendments to UN Regulation No. 51.
14. The expert from ISO reported on technical measurement development for standard ISO 16254 (GRBP-75-03). He also presented an updated standard ISO 10844:2021 (GRBP-75-02-Rev.1/Add.1) and proposed to include it into UN Regulations Nos. 51, 117 and 138 (GRBP-75-02-Rev.1). GRBP invited the expert from ISO to submit an official document to the next session.
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GRBP/2022/13
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15 Jun 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
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GRBP/2022/0013
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UN R117: Proposal for Supplement 14 to the 02 series of amendments
(ISO)
UN R117: Proposal for Supplement 14 to the 02 series of amendments
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Description
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Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
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Submitted by: ISO
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Date: 15 Jun 22
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Status: Superseded
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More information
|
Related regulations or topics
Related documents
GRBP-75-02/Rev.1 | Proposal for amendment to Regulations No. 51, 117, 138
GRBP-76-35 | UN R117: Proposal to amend the proposal for Supplement 14 to the 02 series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
18. The expert from ISO proposed that the latest ISO 10844:2021 standard test surface be brought into UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/14). The expert from ETRTO tabled additional modifications (GRBP-76-35). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/14, as amended by GRBP-76-35, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
14. The expert from ISO reported on technical measurement development for standard ISO 16254 (GRBP-75-03). He also presented an updated standard ISO 10844:2021 (GRBP-75-02-Rev.1/Add.1) and proposed to include it into UN Regulations Nos. 51, 117 and 138 (GRBP-75-02-Rev.1). GRBP invited the expert from ISO to submit an official document to the next session.
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GRBP/2022/14
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15 Jun 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
|
GRBP/2022/0014
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UN R138: Proposal for Supplement 3 to the 01 series of amendments
(ISO)
UN R138: Proposal for Supplement 3 to the 01 series of amendments
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Description
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Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
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Submitted by: ISO
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Date: 15 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP-75-02/Rev.1 | Proposal for amendment to Regulations No. 51, 117, 138
WP.29/2023/3 | UN R138: Proposal for Supplement 3 to the 01 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
11. The expert from ISO proposed to bring the latest ISO 10844:2021 standard test surface into UN Regulation No. 138 (ECE/TRANS/WP.29/GRBP/2022/15). GRBP adopted the proposal and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 3 to the 01 series of amendments to UN Regulation No. 138.
14. The expert from ISO reported on technical measurement development for standard ISO 16254 (GRBP-75-03). He also presented an updated standard ISO 10844:2021 (GRBP-75-02-Rev.1/Add.1) and proposed to include it into UN Regulations Nos. 51, 117 and 138 (GRBP-75-02-Rev.1). GRBP invited the expert from ISO to submit an official document to the next session.
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GRBP/2022/15
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15 Jun 2022
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Working Party
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Quiet Road Transport Vehicles
Quiet Road Transport Vehicles
Uniform provisions concerning the approval of Quiet Road Transport Vehicles with regard to their reduced audibility (QRTV)
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Proposal to bring the latest ISO 10844 standard test surface into the Regulation.
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GRBP/2022/0015
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UN R51: Proposal for Supplement 8 to the 03 series of amendments
UN R51: Proposal for Supplement 8 to the 03 series of amendments
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Description
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Proposal from the Measurement Uncertainties informal group to introduce measures to reduce variability across assessments.
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Date: 15 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP-76-09 | UN R51: Proposal to amend document GRBP/2022/16
TFMU-21-05/Rev.1 | UN R51: Draft text for Supplement 8 to the 03 series of amendments
GRBP-76-xx | UN R51: Proposal to amend document GRBP/2022/16
WP.29/2023/2 | UN R51: Proposal for Supplement 8 to the 03 series of amendments
GRBP-77-05 | UN R51: Consolidated version of Supplement 8 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
3. GRBP noted the activities of the Informal Working Group on Measurement Uncertainties (IWG MU) (GRBP-76-08) and considered their proposal that aimed to reduce variability (ECE/TRANS/WP.29/GRBP/2022/16 and GRBP-76-09). GRBP adopted the proposal, as amended by GRBP-76-09, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1) as draft Supplement 8 to the 03 series of amendments to UN Regulation No. 51.
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GRBP/2022/16
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15 Jun 2022
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Working Party
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Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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Proposal from the Measurement Uncertainties informal group to introduce measures to reduce variability across assessments.
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GRBP/2022/0016
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UN R117: Proposal for the 04 series of amendments
(ETRTO)
UN R117: Proposal for the 04 series of amendments
|
Description
|
Proposal to introduce a new definition of traction elements to characterize traction tyres.
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Submitted by: ETRTO
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Date: 16 Jun 22
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Status: Superseded
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More information
|
Related regulations or topics
Related documents
GRBP-70-19 | New traction definition
GRBP-76-31 | UN R117: Proposal to amend the proposal for 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
23. The expert from ETRTO introduced an amendment proposal on a “traction tyre” (ECE/TRANS/WP.29/GRBP/2022/17). GRBP adopted the proposal, as amended by GRBP-76-31, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
18. The expert of ETRTO pointed out the need for a new definition of “traction tyres”, because the current definition did not well segregate real traction tyres from non-traction ones (GRBP-70-19). The experts from OICA commented on the document. The Chair invited ETRTO, in cooperation with OICA, to prepare a formal proposal for consideration at the next session.
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GRBP/2022/17
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16 Jun 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to introduce a new definition of traction elements to characterize traction tyres.
|
GRBP/2022/0017
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UN R117: Proposal for a Supplement to the 03 series of amendments
(ETRTO)
UN R117: Proposal for a Supplement to the 03 series of amendments
|
Description
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Proposal to introduce provisions to allow type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for tyres complying with these requirements.
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Submitted by: ETRTO
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Date: 16 Jun 22
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Status: Superseded
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More information
|
Related regulations or topics
Related documents
GRBP-71-26 | UN R117: Justification for document GRBP/2019/14
WP.29/2023/6 | UN R117: Proposal for Supplement 1 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
24. The experts from ETRTO tabled proposals which aimed to introduce provisions for type approval of special use tyres that fulfil the requirements for snow performance (ECE/TRANS/WP.29/GRBP/2022/18 and ECE/TRANS/WP.29/GRBP/2022/19).
25. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/19, as amended by GRBP-76-21, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
26. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/18 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
19. On behalf of the Group Of Interested Experts on snow tyre provisions (GOIE), the expert from Germany reported on their progress (GRBP-71-20). In particular, he proposed establishing a new task force on studded tyres with the objective to draft a new UN Regulation on the approval of studded tyres regarding their snow performance. GRBP endorsed this proposal and noted that the duties of the Chair and Secretary of the task force would be performed by the experts from Finland and ETRTO, respectively.
20. With additional explanations of GOIE (GRBP-71-26), GRBP resumed discussion on the new class of special use tyres intended for use under severe snow conditions (ECE/TRANS/WP.29/GRBP/2019/14). GRBP noted that the proposed new class would provide for better road safety characteristics under severe snow conditions, but with a small increase in the rolling noise. The experts from Germany, Netherlands and Russian Federation supported the proposal. The expert from EC was not in position to agree to the proposal, due to the envisaged higher noise limits which would require modifications of European Union legislation. GRBP decided to revert to this issue at the next session.
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GRBP/2022/18
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16 Jun 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to introduce provisions to allow type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for tyres complying with these requirements.
|
GRBP/2022/0018
|
UN R117: Proposal for a Supplement to the 02 series of amendments
(ETRTO)
UN R117: Proposal for a Supplement to the 02 series of amendments
|
Description
|
Proposal to introduce provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements.
|
Submitted by: ETRTO
|
Date: 16 Jun 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP-71-26 | UN R117: Justification for document GRBP/2019/14
GRBP-76-21 | UN R117: Proposal to amend the proposal for Supplement 2 to the 03 Series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
24. The experts from ETRTO tabled proposals which aimed to introduce provisions for type approval of special use tyres that fulfil the requirements for snow performance (ECE/TRANS/WP.29/GRBP/2022/18 and ECE/TRANS/WP.29/GRBP/2022/19).
25. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/19, as amended by GRBP-76-21, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
26. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/18 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
19. On behalf of the Group Of Interested Experts on snow tyre provisions (GOIE), the expert from Germany reported on their progress (GRBP-71-20). In particular, he proposed establishing a new task force on studded tyres with the objective to draft a new UN Regulation on the approval of studded tyres regarding their snow performance. GRBP endorsed this proposal and noted that the duties of the Chair and Secretary of the task force would be performed by the experts from Finland and ETRTO, respectively.
20. With additional explanations of GOIE (GRBP-71-26), GRBP resumed discussion on the new class of special use tyres intended for use under severe snow conditions (ECE/TRANS/WP.29/GRBP/2019/14). GRBP noted that the proposed new class would provide for better road safety characteristics under severe snow conditions, but with a small increase in the rolling noise. The experts from Germany, Netherlands and Russian Federation supported the proposal. The expert from EC was not in position to agree to the proposal, due to the envisaged higher noise limits which would require modifications of European Union legislation. GRBP decided to revert to this issue at the next session.
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GRBP/2022/19
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16 Jun 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to introduce provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements.
|
GRBP/2022/0019
|
UN R117: Proposal for a Supplement to the 02 series of amendments
(ETRTO)
UN R117: Proposal for a Supplement to the 02 series of amendments
|
Description
|
Proposal to correct editorial mistakes in document GRBP/2021/17 that were not corrected by informal document GRBP74-31-Rev.1.
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Submitted by: ETRTO
|
Date: 16 Jun 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2021/17 | UN R117: Proposal for a Supplement to the 02 series of amendments
GRBP-74-31/Rev.1 | UN R117: Proposal for amendments to the 02 series of amendments
GRBP-76-22 | UN R117: Proposal to amend the Supplement to the 02 series of amendments
WP.29/2023/5 | UN R117: Proposal for Supplement 15 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
27. The expert from ETRTO proposed editorial corrections (ECE/TRANS/WP.29/GRBP/2022/20). GRBP adopted this proposal, as amended by GRBP-76-22, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.
21. The expert of ETRTO tabled draft amendments that introduced an “ice grip tyre” definition and editorial corrections (ECE/TRANS/WP.29/GRBP/2021/17). GRBP adopted the proposal, as amended by GRBP-74-31-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2022 sessions of WP.29 and AC.1 as draft Supplement 14 to the 02 series of amendments to UN Regulation No. 117.
23. The expert from France, in her capacity of Co-Chair IWG WGWT, presented draft amendments that introduced a procedure and thresholds on wet grip performance for C1 tyres in worn state (ECE/TRANS/WP.29/GRBP/2021/12, as updated by GRBP-74-33-Rev.1). GRBP adopted GRBP-74-33-Rev.1 and requested the secretariat to submit it for consideration and vote at the March 2022 sessions of WP.29 and AC.1 as a new draft 03 series of amendments to UN Regulation No. 117. GRBP noted that, with the aim to complete the proposal and remove few square brackets, an informal document would be prepared for the next session. If adopted, this document would also be submitted to the March 2022 sessions of WP.29 and AC.1. GRBP noted that, to avoid possible uncertainty, the adopted draft Supplement 14 to the 02 series of amendments (see para. 21 above) would be explicitly included in the future WP.29 document with the new draft 03 series of amendments to UN Regulation No. 117.
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GRBP/2022/20
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16 Jun 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
|
Proposal to correct editorial mistakes in document GRBP/2021/17 that were not corrected by informal document GRBP74-31-Rev.1.
|
GRBP/2022/0020
|
UN R30: Proposal for a Supplement to the 02 series of amendments
(ETRTO)
UN R30: Proposal for a Supplement to the 02 series of amendments
|
Description
|
Proposal to address the definition of the radial structure (as a continuation to ECE/TRANS/WP.29/GRBP/2021/9), the definition of snow tyres, the requirements for special use tyres of class C1, the addition of an optional prefix for extra load tyres, a clarification of the description of the load/speed test for run flat tyres and extended mobility tyres (EMT) and editorial corrections.
|
Submitted by: ETRTO
|
Date: 16 Jun 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
GRBP/2021/9 | UN R30: Proposal for a Supplement to the 02 series of amendments
WP.29/2023/4 | UN R30: Proposal for Supplement 25 to the 02 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
13. Based on a study (GRBP-76-04), the expert from ETRTO proposed a new definition for “radial tyre” (ECE/TRANS/WP.29/GRBP/2022/21). The proposal also addressed other issues, such as the definition of snow tyres, requirements for special use tyres of class C1, addition of an optional prefix for extra load tyres, a clarification on the description of the load/speed test for run flat/extended mobility tyres and editorial corrections.
14. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/21 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 25 to the 02 series of amendments to UN Regulation No. 30.
15. The experts from France and EC introduced an updated proposal for the new definition of “radial tyre” (ECE/TRANS/WP.29/GRBP/2021/9). The same definition was also proposed for UN Regulations Nos. 54, 75, 106, 108 and 109 ECE/TRANS/WP.29/GRBP/2021/10. The experts from Canada and the United States of America raised a number of questions on the proposal (GRBP-74-07) and pointed out that they had started consultations with the authors. GRBP invited the stakeholders, in liaison with ETRTO, to continue discussions and agreed to come back to the proposal at the next session.
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GRBP/2022/21
|
16 Jun 2022
|
Working Party
|
Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
|
Proposal to address the definition of the radial structure (as a continuation to ECE/TRANS/WP.29/GRBP/2021/9), the definition of snow tyres, the requirements for special use tyres of class C1, the addition of an optional prefix for extra load tyres, a clarification of the description of the load/speed test for run flat tyres and extended mobility tyres (EMT) and editorial corrections.
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GRBP/2022/0021
|
UN R117: Proposal for a Supplement to the 03 series of amendments
UN R117: Proposal for a Supplement to the 03 series of amendments
|
Description
|
Proposal from the Worn Tyres working group to improve precision of the test procedures for measuring the wet adhesion of tyres in a worn state by using a moulded SRTT16 reference tyre (instead of a buffed tyre), to introduce new transitional provisions related to this change, to extend corrections already made to thee 02 series to the 03 series and make additional editorial corrections, and to define the range for tyre inflation vis-à-vis rim size to reduce uncertainties in measuring tread depth.
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Date: 16 Jun 22
|
Status: Superseded
|
More information
|
Related regulations or topics
Related documents
WT-44-05/Rev.1 | UN R117: Draft text for informal document to amend document GRBP/2022/22
GRBP-76-05 | UN R117: Proposal to amend document GRBP/2022/22
GRBP-76-34 | UN R117: Proposal for amendment to proposal for 03 series of amendments
GRBP/2023/2 | UN R117: Proposal for amendments to Supplement 1 to the 03 series of amendments
WP.29/2023/6 | UN R117: Proposal for Supplement 1 to the 03 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
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GRBP/2022/22
|
16 Jun 2022
|
Working Party
|
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal from the Worn Tyres working group to improve precision of the test procedures for measuring the wet adhesion of tyres in a worn state by using a moulded SRTT16 reference tyre (instead of a buffed tyre), to introduce new transitional provisions related to this change, to extend corrections already made to thee 02 series to the 03 series and make additional editorial corrections, and to define the range for tyre inflation vis-à-vis rim size to reduce uncertainties in measuring tread depth.
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GRBP/2022/0022
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UN R117: Proposal for a 04 series of amendments
UN R117: Proposal for a 04 series of amendments
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Description
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Proposal from the Worn Tyres working group to set the wet grip index threshold at 0.80 for class C1 tyres with a nominal aspect ratio equal to or less than 40, a section width equal to or higher than 235 mm and suitable for speeds equal to or greater than 300 km/h and for class C1 all terrain and special use tyres (see GRBP-75-27, slide 6). The proposal also introduces the kworn factor in a new para. 3 in Annex 9 to address wet grip of C2 and C3 tyres in a worn state (see GRBP-75-26-Rev.1 for concept).
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Date: 16 Jun 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRBP-75-26/Rev.1 | UN R117: Presentation on the concept for addressing wet grip on worn tyre requirements for C2 and C3 tyres
GRBP-75-27 | UN R117: IWG Wet Grip on Worn Tyres - status report
WT-44-06/Rev.1 | UN R117: Draft text for an informal document to amend document GRBP/2022/23
GRBP-76-02 | UN R117: Proposal to amend document GRBP/2022/23
GRBP-76-24/Rev.1 | UN R117: Proposal for amendment to proposal for the 04 series of amendments
GRBP-76-33/Rev 1 | UN R117: Proposal to amend proposal for 04 series of amendments
GRBP/2023/3 | UN R117: Proposal for amendments to the 04 series of amendments
WP.29/2023/8 | UN R117: Proposal for the 04 series of amendments
Related discussions
76th GRBP session (5-7
Sep 2022)
20. The expert of IWG WGWT presented their proposals for the moulded standard reference test tyre and wet grip of C2, C3, and some clusters of C1 tyres in a worn state (ECE/TRANS/WP.29/GRBP/2022/22, ECE/TRANS/WP.29/GRBP/2022/23, GRBP-76-02 and GRBP-76-05). The expert from ETRTO introduced additional amendments (GRBP-76-24-Rev.1, GRBP-76-33-Rev.1 and GRBP-76-34).
21. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/22, as amended by GRBP-76-05 and GRBP-76-34, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 1 to the 03 series of amendments to UN Regulation No. 117.
22. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/23, as amended by GRBP-76-02, GRBP-76-33-Rev.1, and GRBP-76-24-Rev.1, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of the draft new 04 series of amendments to UN Regulation No. 117.
20. The experts from the Informal Working Group for Wet Grip on Worn Tyres (WGWT) reported on their progress (GRBP-75-27) and presented updated Terms of Reference of IWG WGWT (GRBP-75-28). GRBP adopted the revised Terms of Reference, as contained in Annex III to the session report.
21. GRBP recalled that, at the previous session, it had adopted draft amendments on the procedure and thresholds on wet grip performance for C1 tyres in worn state which was subsequently submitted to WP.29 as draft 03 series of amendments to UN Regulation No. 117 (ECE/TRANS/WP.29/2021/12). To complement the document, the expert from IWG WGWT tabled further amendments (GRBP-75-25-Rev.1). GRBP adopted this proposal and requested the secretariat to submit it for consideration and vote at the June 2022 sessions of WP.29 and AC.1 as part of a new 03 series of amendments to UN Regulation No. 117. The expert from IWG WGWT also presented a concept proposal for addressing wet grip requirements for C2 and C3 tyres in worn state (GRBP-75-26-Rev.1).
22. GRBP agreed to request WP.29 and AC.1 to postpone to their June 2022 sessions consideration of ECE/TRANS/WP.29/2021/12, in order to combine it into a consolidated proposal with the adopted amendments mentioned in the previous paragraph.
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GRBP/2022/23
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16 Jun 2022
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Working Party
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Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
Tire Noise, Wet Adhesion, and Rolling Resistance
Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance
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Proposal from the Worn Tyres working group to set the wet grip index threshold at 0.80 for class C1 tyres with a nominal aspect ratio equal to or less than 40, a section width equal to or higher than 235 mm and suitable for speeds equal to or greater than 300 km/h and for class C1 all terrain and special use tyres (see GRBP-75-27, slide 6). The proposal also introduces the k<sub>worn</sub> factor in a new para. 3 in Annex 9 to address wet grip of C2 and C3 tyres in a worn state (see GRBP-75-26-Rev.1 for concept).
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GRBP/2022/0023
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UN R165: Proposal for Supplement 1
(UK)
UN R165: Proposal for Supplement 1
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Description
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Proposal to amend the provisions for a pause function for reversing warning systems with the aim to comply with the national environmental (noise) restrictions.
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Submitted by: UK
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Date: 27 Jun 22
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Status: Formal GR review
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More information
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Related regulations or topics
Related documents
WP.29-187-11 | Reverse Warning Regulation – UK Proposal
GRBP-76-07/Rev.1 | Reverse Warning Regulation – UK Proposal
Related discussions
76th GRBP session (5-7
Sep 2022)
32. The expert from the United Kingdom proposed to extend the installation of a pause function to situations where national time-based restrictions apply, irrespective of a rear visibility device being fitted (ECE/TRANS/WP.29/GRBP/2022/24 and GRBP-76-07-Rev.1). The experts from France, Germany, Japan, Russian Federation and OICA commented on the proposal. GRBP invited the expert from the United Kingdom to liaise with these experts with the aim to prepare a revised proposal for consideration at the next session.
32. The expert from the United Kingdom proposed to extend the installation of a pause function to situations where national time-based restrictions apply, irrespective of a rear visibility device being fitted (ECE/TRANS/WP.29/GRBP/2022/24 and GRBP-76-07-Rev.1). The experts from France, Germany, Japan, Russian Federation and OICA commented on the proposal. GRBP invited the expert from the United Kingdom to liaise with these experts with the aim to prepare a revised proposal for consideration at the next session.
137. The Chair of GRBP presented a draft new UN Regulation on reverse warning (agenda item 4.12.1). The World Forum considered this proposal and recommended its submission to AC.1 for voting.
138. The representative of United Kingdom of Great Britain and Northern Ireland, while recognizing the importance of the above draft new UN Regulation for safety, pointed out that his delegation would not be in a position to vote in favour of it, because of its incompatibility with the applicable national restrictions on reversing alarms during night hours (WP.29-187-11). He proposed to extend the pause function foreseen by the new Regulation to also cover such national restrictions and presented further amendments to this extent (WP.29-187-12).
139. The World Forum took note of WP.29-187-11 and WP.29-187-12 and invited United Kingdom of Great Britain and Northern Ireland to submit them for consideration to the next GRBP session in September 2022.
140. The WP.29 Secretary reminded the delegation of United Kingdom of Great Britain and Northern Ireland that their decision not to apply the new Regulation in its original form should be notified to the Office of Legal Affairs in New York (Article 1, para. 4 of the 1958 Agreement).
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GRBP/2022/24
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27 Jun 2022
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Working Party
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Audible Reversing Warning Systems
Reversing Warning
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Proposal to amend the provisions for a pause function for reversing warning systems with the aim to comply with the national environmental (noise) restrictions.
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GRBP/2022/0024
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Nomination/Voting of Chair/Vice-Chairs under current situation
Nomination/Voting of Chair/Vice-Chairs under current situation
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Description
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Instructions from the WP.29 secretariat to promote smooth elections of Working Party leaders given the prevailing travel restrictions that prevent physical attendance in Geneva.
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Date: 20 Jun 22
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More information
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WP.29-187-18
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20 Jun 2022
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World Forum
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Instructions from the WP.29 secretariat to promote smooth elections of Working Party leaders given the prevailing travel restrictions that prevent physical attendance in Geneva.
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WP.29-187-0018
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