GRBP/69
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Report of the GRBP on its 71st (January 2020) session
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03 Mar 2020
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Working Party
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Report
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GRBP-2020-0069
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GRBP-71-01
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GRBP-71: Updated provisional agenda
Document Title: GRBP-71: Updated provisional agenda
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Document Reference Number: GRBP-71-01
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 27 Jan 20 (Posted 27 Jan 20)
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27 Jan 2020
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Working Party
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Informal Documents
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GRBP-71-0001
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GRBP-71-02/Rev.1
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GRBP: Running order of the agenda for the 71st session
Document Title: GRBP: Running order of the agenda for the 71st session
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Document Reference Number: GRBP-71-02/Rev.1
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 31 Jan 20 (Posted 31 Jan 20)
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31 Jan 2020
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Working Party
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Informal Documents
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GRBP-71-0002/Rev.1
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GRBP-71-03
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Status report on DETA
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10 Jan 2020
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Working Party
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Informal Documents
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Database for the Exchange of Type Approval Documentation
DETA
n.a.
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GRBP-71-0003
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GRBP-71-04
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UN R51, UN R117 TF Measurement Uncertainties (MU): Status report
Document Title: UN R51, UN R117 TF Measurement Uncertainties (MU): Status report
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Document Reference Number: GRBP-71-04
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Description: GRBP to note the report from the TF MU on its aim to harmonize measures for evaluating systematic errors and random errors to improve the test procedures.
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 31 Dec 19 (Posted 21 Jan 20)
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Document status: GR information
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This document concerns UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
9. The expert from OICA reported on the progress of the Task Force on Measurement Uncertainties (TF MU) (GRBP-71-04) and presented a strategy on how to handle measurement uncertainties in UN Regulations (GRBP-71-21). GRBP noted that the suggested approach could first apply to UN Regulations Nos. 51 and 117 and, at a later stage, to other UN Regulations as well.
10. Given the importance of this topic, GRBP decided to convert TF MU into an Informal Working Group on Measurement Uncertainties (IWG MU) and approved its Terms of Reference (GRBP-71-05, GRBP-71-31-Rev.1), as laid down in Annex IV. GRBP noted that IWG MU would be chaired by Norway, while OICA would act as secretary.
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21 Jan 2020
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Working Party
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Informal Documents
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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
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 to note the report from the TF MU on its aim to harmonize measures for evaluating systematic errors and random errors to improve the test procedures.
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GRBP-71-0004
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GRBP-71-05
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UN R51 : Task Force Measurement Uncertainties (TF MU) guidelines to the objectives and rules of procedure
Document Title: UN R51 : Task Force Measurement Uncertainties (TF MU) guidelines to the objectives and rules of procedure
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Document Reference Number: GRBP-71-05
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Description: The text proposed by the Chairman of TFMU for the guidelines on the objectives and rules of procedure of the task force.
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 17 Jan 20 (Posted 22 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
9. The expert from OICA reported on the progress of the Task Force on Measurement Uncertainties (TF MU) (GRBP-71-04) and presented a strategy on how to handle measurement uncertainties in UN Regulations (GRBP-71-21). GRBP noted that the suggested approach could first apply to UN Regulations Nos. 51 and 117 and, at a later stage, to other UN Regulations as well.
10. Given the importance of this topic, GRBP decided to convert TF MU into an Informal Working Group on Measurement Uncertainties (IWG MU) and approved its Terms of Reference (GRBP-71-05, GRBP-71-31-Rev.1), as laid down in Annex IV. GRBP noted that IWG MU would be chaired by Norway, while OICA would act as secretary.
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22 Jan 2020
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Working Party
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Informal Documents
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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
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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The text proposed by the Chairman of TFMU for the guidelines on the objectives and rules of procedure of the task force.
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GRBP-71-0005
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GRBP-71-06
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UN R117 Standard Reference Test Tyre replacement
(ETRTO)
Document Title: UN R117 Standard Reference Test Tyre replacement
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Document Reference Number: GRBP-71-06
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Description: ETRTO proposal for the replacement of the current Standard Reference Test Tyre as it is being phased out as production will stop mid of 2020. Snow performance test in R117 currently requires SRTT14 as a reference tyre. SRTT14 needs to be replaced and test procedure amended.
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Submitted by: ETRTO
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 17 Jan 20 (Posted 22 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
18. The expert from ETRTO reported that, in 2020-2021, the American Society for Testing and Materials (ASTM) would be phasing out the Standard Reference Test Tyre SRTT14 (ASTM E1136) which was referenced in UN Regulations Nos. 108 and 117 (GRBP-71-06). Therefore, these references would need to be replaced by SRTT16 (ASTM F2493) tyre, and the test procedure should be amended accordingly. The Chair invited ETRTO to submit an official document with draft amendments to UN Regulation No. 117 for consideration at the next session. The expert from BIPAVER volunteered to cooperate with ETRTO with the aim to prepare similar amendments to UN Regulation No. 108.
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22 Jan 2020
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Working Party
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Informal Documents
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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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ETRTO proposal for the replacement of the current Standard Reference Test Tyre as it is being phased out as production will stop mid of 2020. Snow performance test in R117 currently requires SRTT14 as a reference tyre. SRTT14 needs to be replaced and test procedure amended.
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GRBP-71-0006
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GRBP-71-07
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UN R30, R54, R75 Report on study to amend the Dimensional Requirements for tyres with radial or run flat structure
(ETRTO)
Document Title: UN R30, R54, R75 Report on study to amend the Dimensional Requirements for tyres with radial or run flat structure
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Document Reference Number: GRBP-71-07
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Description: ETRTO report on the study on the Dimensional Requirements for tyres with radial or run flat structure after having performed the load speed endurance test. ETRTO proposes to amend the UN Regulations No 30, 54 [and 75] by removing the requirements for tyres with radial and run flat structure.
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Submitted by: ETRTO
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 17 Jan 20 (Posted 22 Jan 20)
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Document status: Superseded
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This document concerns UN Regulation No. 30 | Pneumatic Tires, UN Regulation No. 54 | Commercial Vehicle Tyres, and UN Regulation No. 75 | Motorcycle and Moped Tires.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
12. The expert from ETRTO introduced a new Supplement to UN Regulation No. 30 and an accompanying transitional provision (paragraph 11.4.) that would delay for three months the mandatory application of the Supplement (ECE/TRANS/WP.29/GRBP/2020/3). In particular, he proposed excluding tyres with radial and run flat structure from the dimensional requirements after the load speed endurance test (GRBP-71-07). Various experts commented on the proposal and suggested modifications (GRBP-71-30). Finally, GRBP adopted the proposal, as contained in Annex VI, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as Supplement 22 to the 02 series of amendments to UN Regulation No. 30.
13. GRBP noted that the adopted transitional provision 11.4. does not contradict the WP.29 Guidelines for regulatory procedures and transitional provisions in UN Regulations (ECE/TRANS/WP.29/1044/Rev.2). At the same time, several GRBP experts expressed concerns about the rationale given by ETRTO for this provision which was the delays in issuance by the United Nations Office for Legal Affairs (OLA) of depository notifications about the entry into force of amendments to UN Regulations. GRBP was of the view that this is a general problem that affects all UN Regulations and other WP.29 Working Parties as well. Therefore, GRBP requested the Chair to raise this issue at the next session of the Administrative Committee for Coordination of Work (AC.2).
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22 Jan 2020
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Working Party
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Informal Documents
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Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
Commercial Vehicle Tyres
CV Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers
Motorcycle and Moped Tires
Motorcycle Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Cycles and Mopeds
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ETRTO report on the study on the Dimensional Requirements for tyres with radial or run flat structure after having performed the load speed endurance test. ETRTO proposes to amend the UN Regulations No 30, 54 [and 75] by removing the requirements for tyres with radial and run flat structure.
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GRBP-71-0007
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GRBP-71-07/Rev.1
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UN R30, R54, R75 Report on study to amend the Dimensional Requirements for tyres with radial or run flat structure
(ETRTO)
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13 Sep 2020
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Working Party
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Informal Documents
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Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
Commercial Vehicle Tyres
CV Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers
Motorcycle and Moped Tires
Motorcycle Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Cycles and Mopeds
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GRBP-71-0007/Rev.1
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GRBP-71-08
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UN R30 Proposals for amending tyre marking method in the UN regulations
(ETRTO)
Document Title: UN R30 Proposals for amending tyre marking method in the UN regulations
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Document Reference Number: GRBP-71-08
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Description: ETRTO proposal for amending tyre marking method by the removal of the use of wording “moulded” in the marking clause as this is only one of the various technical solutions currently available.
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Submitted by: ETRTO
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 17 Jan 20 (Posted 22 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 30 | Pneumatic Tires.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
14. The expert from ETRTO proposed amending the tyre marking method in the UN Regulations (GRBP-71-08). Following a brief discussion, the Chair invited ETRTO to submit an official document to the next session.
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22 Jan 2020
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Working Party
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Informal Documents
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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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ETRTO proposal for amending tyre marking method by the removal of the use of wording “moulded” in the marking clause as this is only one of the various technical solutions currently available.
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GRBP-71-0008
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GRBP-71-09
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UN R41 Proposal for amendments to the 04 series of amendments
(IMMA)
Document Title: UN R41 Proposal for amendments to the 04 series of amendments
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Document Reference Number: GRBP-71-09
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Description: The text prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend UN Regulation No. 41-04 (up to Supplement 7), in order to clarify the implications of footnote one on the requirements specified in Annex 4.
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Submitted by: IMMA
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 20 Jan 20 (Posted 22 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 41 | Motorcycle Noise.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
4. The expert from IMMA proposed to clarify the specifications of the test site in Annex 4, following the end of the transitional period in paragraph 12.9. (GRBP-71-09). The experts from Germany, ISO and OICA raised questions on the purpose of the proposal. GRBP invited IMMA to discuss the issue with these experts and to prepare a revised proposal for the next session.
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22 Jan 2020
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Working Party
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Informal Documents
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Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
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The text prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend UN Regulation No. 41-04 (up to Supplement 7), in order to clarify the implications of footnote one on the requirements specified in Annex 4.
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GRBP-71-0009
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GRBP-71-10
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UN R41: Proposal for amendments to the 04 series of amendments
(IMMA)
Document Title: UN R41: Proposal for amendments to the 04 series of amendments
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Document Reference Number: GRBP-71-10
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Description: Proposal for amendment by IMMA to address the issue of stationary noise measurements on a single sided dual exhaust system.
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Submitted by: IMMA
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 20 Jan 20 (Posted 22 Jan 20)
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Document status: Superseded
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This document concerns UN Regulation No. 41 | Motorcycle Noise.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
5. The expert from IMMA proposed to modify the microphone position for measuring stationary noise in the case of several exhaust outlets (GRBP-71-10). GRBP adopted the proposal, as contained in Annex III, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as part of a draft Supplement 8 to the 04 series of amendments to UN Regulation No. 41.
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22 Jan 2020
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Working Party
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Informal Documents
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Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
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Proposal for amendment by IMMA to address the issue of stationary noise measurements on a single sided dual exhaust system.
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GRBP-71-0010
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GRBP-71-11
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UN R51: EC Study on sound level limits of M- and N- category vehicles
(EC)
Document Title: UN R51: EC Study on sound level limits of M- and N- category vehicles
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Document Reference Number: GRBP-71-11
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Description: Text submitted by the expert of EC to update on the study and investigate the sound level limits of M- and N-category vehicles in Europe.
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Submitted by: EC
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 21 Jan 20 (Posted 22 Jan 20)
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Document status: GR information
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This document concerns UN Regulation No. 51 | Vehicle Noise Emissions.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
8. The expert of EC informed GRBP about a study on the sound level limits of M- and N-category vehicles which had started in December 2019 and was expected to be completed by June 2021 (GRBP-71-11). The aim of the study was to propose improved sound level limits for next phases of Regulation No. 540/2014 of the European Union in the coming years. The experts from Germany, ETRTO and OICA encouraged the study contractor to follow a holistic approach and to take into account various factors that contribute to sound emissions. GRBP invited those experts to send their comments to the contractor and requested the expert of EC to regularly inform GRBP about the study progress. The expert from Japan pointed out that his country would launch soon a similar study and that the recommendations of both studies should be harmonized internationally.
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22 Jan 2020
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Working Party
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Informal Documents
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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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Text submitted by the expert of EC to update on the study and investigate the sound level limits of M- and N-category vehicles in Europe.
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GRBP-71-0011
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GRBP-71-12
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UN R142 Proposal for amendment to Supplement 1
(France)
Document Title: UN R142 Proposal for amendment to Supplement 1
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Document Reference Number: GRBP-71-12
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Description: Proposal from expert from France for amendment to Supplement 1. Tyre pressure monitoring system (TPMS) could refer to UN R64 (till 02 series of amendment) and/or R141.
R64 series 02 concerns temporary use spare unit, run-flat tyres and/or a run-flat system and/or a tyre pressure monitoring system for M1 or N1 category vehicles. R141 is dedicated M1-category vehicles approved for their TPMS
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Submitted by: France
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 20 Jan 20 (Posted 22 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 64 | Temporary-use Tires, UN Regulation No. 141 | Tire Pressure Monitoring Systems, and UN Regulation No. 142 | Tyre Installation.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
33. The expert from France proposed to add a reference to UN Regulation No. 141 (TPMS) to the communication form in Annex II to UN Regulation No. 142 (GRBP-71-12). GRBP supported the proposal and invited the expert from France to prepare an official document for the next session. In this context, the expert from the Russian Federation recalled the pending editorial amendments to UN Regulation No. 142 that had been agreed on by the former Working Party on Braking and Running Gear (GRRF) (ECE/TRANS/WP.29/GRRF/2016/43).
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22 Jan 2020
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Working Party
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Informal Documents
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Temporary-use Tires
Spare Tires
"Uniform provisions concerning the approval of vehicles with
regard to their equipment which may include: a temporary-
use spare unit, run-flat tyres.
Tire Pressure Monitoring Systems
Tire Pressure Monitoring Systems
Uniform provisions concerning the approval of vehicles with
regard to their tyre pressure monitoring systems
Tyre Installation
Tyre Installation
Regulation on uniform provisions concerning the approval of motor vehicles with regard to the installation of their tyres (tentative title pending regulation development)
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Proposal from expert from France for amendment to Supplement 1. Tyre pressure monitoring system (TPMS) could refer to UN R64 (till 02 series of amendment) and/or R141.
R64 series 02 concerns temporary use spare unit, run-flat tyres and/or a run-flat system and/or a tyre pressure monitoring system for M1 or N1 category vehicles. R141 is dedicated M1-category vehicles approved for their TPMS
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GRBP-71-0012
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GRBP-71-13/Rev.1
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2020 schedule of meetings of interest to GRBP experts
Document Title: 2020 schedule of meetings of interest to GRBP experts
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Document Reference Number: GRBP-71-13/Rev.1
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Description: Information from Chair on 2020 schedule of meetings of interest to GRBP experts
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 31 Jan 20 (Posted 31 Jan 20)
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Document status: GR information
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
34. The expert from France presented a draft 2020 schedule of meetings that was of interest to GRBP experts (GRBP-71-13-Rev.1). GRBP welcomed this document as a useful planning tool and invited its IWGs and TFs to provide updates to the expert from France, with the aim to issue a revised schedule on the GRBP website.
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31 Jan 2020
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Working Party
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Informal Documents
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Information from Chair on 2020 schedule of meetings of interest to GRBP experts
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GRBP-71-0013/Rev.1
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GRBP-71-14
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General information and WP.29 highlights
Document Title: General information and WP.29 highlights
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Document Reference Number: GRBP-71-14
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Description: Presentation by the Secretariat giving the general information and WP.29 highlights
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 23 Jan 20 (Posted 27 Jan 20)
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Document status: GR information
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
29. The secretariat reported on the highlights of the November 2019 session of WP.29 (GRBP-71-14). GRBP took note of this information.
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27 Jan 2020
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Working Party
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Informal Documents
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Presentation by the Secretariat giving the general information and WP.29 highlights
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GRBP-71-0014
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GRBP-71-15
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UN R141: Proposal for Amendment
(EC)
Document Title: UN R141: Proposal for Amendment
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Document Reference Number: GRBP-71-15
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Description: In line with Regulation (EU) 2019/2144, proposal to expand the scope of UN R142 to establish requirements for tyre-pressure monitoring systems for category M2, M3, N2, N3, O3 and O4 vehicles.
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Submitted by: EC
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Meeting Session: 71st GRBP session (28-31
Jan 2020) and 1st TPMSTI session (17 Feb 2020)
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Document date: 23 Jan 20 (Posted 27 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 141 | Tire Pressure Monitoring Systems.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
31. The expert from EC presented a set of amendments to UN Regulation No. 141 (Tyre Pressure Monitoring System (TPMS)) with the aim to extend its scope, for the purpose of implementing the TPMS requirements in Regulation 2019/2144 of the European Union (GRBP-71-15). Several GRBP experts expressed concerns about the tight schedule in the European Union Regulation and the volume of the proposed amendments. To speed up the work, GRBP decided to establish a task force under the leadership of the expert from EC. All GRBP experts were invited to send him their comments on GRBP-71-15.
32. Similarly, the expert from EC introduced draft amendments to UN Regulation No. 142 (Installation of tyres) aimed at extending its scope, for the purpose of implementing the tyre installation requirements in Regulation 2019/2144 of the European Union (GRBP-71-16). GRBP requested the newly established task force (see para. 31) to consider this document as well.
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27 Jan 2020
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Working Party
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Informal Documents
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Tire Pressure Monitoring Systems
Tire Pressure Monitoring Systems
Uniform provisions concerning the approval of vehicles with
regard to their tyre pressure monitoring systems
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In line with Regulation (EU) 2019/2144, proposal to expand the scope of UN R142 to establish requirements for tyre-pressure monitoring systems for category M<sub>2</sub>, M<sub>3</sub>, N<sub>2</sub>, N<sub>3</sub>, O<sub>3</sub> and O<sub>4</sub> vehicles.
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GRBP-71-0015
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GRBP-71-16
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UN R142: Proposal for amendment
(EC)
Document Title: UN R142: Proposal for amendment
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Document Reference Number: GRBP-71-16
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Description: Proposal to introduce tyre-pressure monitoring system tyre installation requirements for all vehicle categories in Regulation (EU) 2019/2144 following the requirements in UNECE Regulation No. 142.
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Submitted by: EC
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Meeting Session: 71st GRBP session (28-31
Jan 2020) and 1st TPMSTI session (17 Feb 2020)
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Document date: 23 Jan 20 (Posted 27 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 142 | Tyre Installation.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
31. The expert from EC presented a set of amendments to UN Regulation No. 141 (Tyre Pressure Monitoring System (TPMS)) with the aim to extend its scope, for the purpose of implementing the TPMS requirements in Regulation 2019/2144 of the European Union (GRBP-71-15). Several GRBP experts expressed concerns about the tight schedule in the European Union Regulation and the volume of the proposed amendments. To speed up the work, GRBP decided to establish a task force under the leadership of the expert from EC. All GRBP experts were invited to send him their comments on GRBP-71-15.
32. Similarly, the expert from EC introduced draft amendments to UN Regulation No. 142 (Installation of tyres) aimed at extending its scope, for the purpose of implementing the tyre installation requirements in Regulation 2019/2144 of the European Union (GRBP-71-16). GRBP requested the newly established task force (see para. 31) to consider this document as well.
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27 Jan 2020
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Working Party
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Informal Documents
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Tyre Installation
Tyre Installation
Regulation on uniform provisions concerning the approval of motor vehicles with regard to the installation of their tyres (tentative title pending regulation development)
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Proposal to introduce tyre-pressure monitoring system tyre installation requirements for all vehicle categories in Regulation (EU) 2019/2144 following the requirements in UNECE Regulation No. 142.
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GRBP-71-0016
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GRBP-71-17
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UN R41 Proposal for a new series of amendments
(IMMA)
Document Title: UN R41 Proposal for a new series of amendments
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Document Reference Number: GRBP-71-17
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Description: The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend the ASEP requirements
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Submitted by: IMMA
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 23 Jan 20 (Posted 27 Jan 20)
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Document status: Informal GR review
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This document concerns UN Regulation No. 41 | Motorcycle Noise.
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
7. The expert from IMMA pointed out the differences in applying the concept of real driving between UN Regulation Nos. 41 and 51 (GRBP-71-19-Rev.1) and introduced draft revised ASEP provisions in UN Regulation No. 41 (GRBP-71-17). The Chair invited IMMA to continue working on this proposal in the framework of IWG ASEP with the aim to submit a formal document to the next session of GRBP.
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27 Jan 2020
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Working Party
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Informal Documents
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Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
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The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend the ASEP requirements
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GRBP-71-0017
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GRBP-71-18/Rev.2
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UN R41: Proposal for amendments to Supplement 6 to the 04 series of amendments
(IMMA)
Document Title: UN R41: Proposal for amendments to Supplement 6 to the 04 series of amendments
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Document Reference Number: GRBP-71-18/Rev.2
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Description: The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend Supplement 6 to 04 series of amendments, aiming to minimize proliferation of approval numbers
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Submitted by: IMMA
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 28 Jan 20 (Posted 28 Jan 20)
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Document status: Superseded
|
This document concerns UN Regulation No. 41 | Motorcycle Noise.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
3. The expert from IMMA presented a revised proposal which aims to minimize a proliferation of approval numbers (ECE/TRANS/WP.29/GRBP/2019/25/Rev.1 and GRBP-71-18-Rev.2). Following an in-depth discussion, GRBP adopted the proposal, as laid down in Annex II. GRBP requested the secretariat to submit it to WP.29 and the Administrative Committee (AC.1) for consideration and vote at their June 2020 sessions as a draft Supplement 8 to the 04 series of amendments to UN Regulation No. 41, together with ECE/TRANS/WP.29/GRBP/2019/24 adopted at the previous session.
|
|
28 Jan 2020
|
Working Party
|
Informal Documents
|
Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
|
The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend Supplement 6 to 04 series of amendments, aiming to minimize proliferation of approval numbers
|
GRBP-71-0018/Rev.2
|
GRBP-71-19/Rev.1
|
UN R41: Presentation supporting the proposal to amend ASEP
(IMMA)
Document Title: UN R41: Presentation supporting the proposal to amend ASEP
|
Document Reference Number: GRBP-71-19/Rev.1
|
Description: Presentation by the expert of IMMA supporting the proposed amendment to ASEP (GRBP-71-17)
|
Submitted by: IMMA
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 28 Jan 20 (Posted 28 Jan 20)
|
This document concerns UN Regulation No. 41 | Motorcycle Noise.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
7. The expert from IMMA pointed out the differences in applying the concept of real driving between UN Regulation Nos. 41 and 51 (GRBP-71-19-Rev.1) and introduced draft revised ASEP provisions in UN Regulation No. 41 (GRBP-71-17). The Chair invited IMMA to continue working on this proposal in the framework of IWG ASEP with the aim to submit a formal document to the next session of GRBP.
|
|
28 Jan 2020
|
Working Party
|
Informal Documents
|
Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
|
Presentation by the expert of IMMA supporting the proposed amendment to ASEP (GRBP-71-17)
|
GRBP-71-0019/Rev.1
|
GRBP-71-20
|
UN R117/108/R109 Status report by the group of interested experts (GOIE ) on snow tyre provisions
Document Title: UN R117/108/R109 Status report by the group of interested experts (GOIE ) on snow tyre provisions
|
Document Reference Number: GRBP-71-20
|
Description: The status report submitted by the group of interested experts (GOIE) from Finland, Germany, Japan, Norway, Russian Federation, BIPAVER, ETRTO and OICA
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 24 Jan 20 (Posted 27 Jan 20)
|
Document status: GR information
|
This document concerns UN Regulation No. 108 | Retreaded Tires for Motor Vehicles, UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles, and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
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.
|
|
27 Jan 2020
|
Working Party
|
Informal Documents
|
Retreaded Tires for Motor Vehicles
Retreaded Tires
Uniform Provisions Concerning the Approval for the Production of Retreaded Pneumatic Tyres for Motor Vehicles and their Trailers
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
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
|
The status report submitted by the group of interested experts (GOIE) from Finland, Germany, Japan, Norway, Russian Federation, BIPAVER, ETRTO and OICA
|
GRBP-71-0020
|
GRBP-71-21
|
UN R51: TF Measurement Uncertainties update on the strategic approach to handle uncertainties
Document Title: UN R51: TF Measurement Uncertainties update on the strategic approach to handle uncertainties
|
Document Reference Number: GRBP-71-21
|
Description: Update by the Chair of Task Force Measurement Uncertainty (TF MU) on the strategic approach to handle measurement uncertainties in UN Regulations
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 24 Jan 20 (Posted 27 Jan 20)
|
Document status: GR information
|
This document concerns UN Regulation No. 51 | Vehicle Noise Emissions.
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
9. The expert from OICA reported on the progress of the Task Force on Measurement Uncertainties (TF MU) (GRBP-71-04) and presented a strategy on how to handle measurement uncertainties in UN Regulations (GRBP-71-21). GRBP noted that the suggested approach could first apply to UN Regulations Nos. 51 and 117 and, at a later stage, to other UN Regulations as well.
10. Given the importance of this topic, GRBP decided to convert TF MU into an Informal Working Group on Measurement Uncertainties (IWG MU) and approved its Terms of Reference (GRBP-71-05, GRBP-71-31-Rev.1), as laid down in Annex IV. GRBP noted that IWG MU would be chaired by Norway, while OICA would act as secretary.
|
|
27 Jan 2020
|
Working Party
|
Informal Documents
|
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
|
Update by the Chair of Task Force Measurement Uncertainty (TF MU) on the strategic approach to handle measurement uncertainties in UN Regulations
|
GRBP-71-0021
|
GRBP-71-22/Rev.1
|
GRBP priorities and recurrent work items
Document Title: GRBP priorities and recurrent work items
|
Document Reference Number: GRBP-71-22/Rev.1
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 31 Jan 20 (Posted 31 Jan 20)
|
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
30. The Chair introduced an updated list of priorities and recurrent items (GRBP-71-22-Rev.1). GRBP noted that AC.2, at its next meeting in March 2020, would consider such lists prepared by various Working Parties (GRs) with the aim to prepare the WP.29 programme of work for 2020.
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
|
|
GRBP-71-0022/Rev.1
|
GRBP-71-23
|
Working Group on Worn Tyres: Status report
|
29 Jan 2020
|
Working Party
|
Informal Documents
|
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-71-0023
|
GRBP-71-24
|
UN R51 : Proposal for revision of ASEP as a future concept of real driving
|
29 Jan 2020
|
Working Party
|
Informal Documents
|
Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
|
Text by IWG ASEP for revision of ASEP as a future concept of real driving
|
GRBP-71-0024
|
GRBP-71-25
|
UN R51 : ASEP II informal group status report
|
29 Jan 2020
|
Working Party
|
Informal Documents
|
Motorcycle Noise
Motorcycle Noise
Uniform Provisions Concerning the Approval of Motor Cycles with regard to Noise
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
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)
|
Text submitted by chair of IWG ASEP for the status report
|
GRBP-71-0025
|
GRBP-71-26
|
UN R117: Justification for document GRBP/2019/14
Document Title: UN R117: Justification for document GRBP/2019/14
|
Document Reference Number: GRBP-71-26
|
Description: Supporting information regarding the proposal for the type approval of special-use tyres designed for severe snow conditions.
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 29 Jan 20 (Posted 29 Jan 20)
|
This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
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.
|
|
29 Jan 2020
|
Working Party
|
Informal Documents
|
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
|
Supporting information regarding the proposal for the type approval of special-use tyres designed for severe snow conditions.
|
GRBP-71-0026
|
GRBP-71-27/Rev1
|
Reversing Warning Systems Task Force: Status report
Document Title: Reversing Warning Systems Task Force: Status report
|
Document Reference Number: GRBP-71-27/Rev1
|
Description:
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 29 Jan 20 (Posted 31 Jan 20)
|
Document status: GR information
|
This document concerns WP.29 Regulatory Project | Audible Reversing Warning Systems.
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
23. On behalf of the Task Force on Reverse Warning (TF RW), the expert from Japan reported on the progress of TF RW (GRBP-71-27-Rev.1) and on the ongoing cooperation with the Working Party on General Safety (GRSG), thanks to the expert from Switzerland in his capacity as GRBP Ambassador to GRSG. GRBP noted that the next meeting of TF RW would be convened in Brussels from 25 to 27 May 2020.
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
Audible Reversing Warning Systems
Reversing Warning
|
Status report
|
GRBP-71-0027/Rev1
|
GRBP-71-28/Rev.1
|
UN R138 : Proposal for Supplement 2 to the 01 series of amendments
(Poland)
Document Title: UN R138 : Proposal for Supplement 2 to the 01 series of amendments
|
Document Reference Number: GRBP-71-28/Rev.1
|
Description: Proposal to clarify that it is not necessary to require an ISO 10844 asphalt track surface in cases where the vehicle is at a standstill provided that the surface is dense and without substantial absorption characteristics.
|
Submitted by: Poland
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 29 Jan 20 (Posted 31 Jan 20)
|
Document status: Superseded
|
This document concerns UN Regulation No. 138 | Quiet Road Transport Vehicles.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
11. The expert from Poland proposed to allow surfaces other than ISO 10844 for measurements in standstill condition (GRBP-71-28-Rev.1). GRBP adopted the proposal, as contained in Annex V, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as a draft Supplement 2 to the 01 series of amendments to UN Regulation No. 138.
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
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)
|
Proposal to clarify that it is not necessary to require an ISO 10844 asphalt track surface in cases where the vehicle is at a standstill provided that the surface is dense and without substantial absorption characteristics.
|
GRBP-71-0028/Rev.1
|
GRBP-71-29
|
UN R117 : Proposal to amend the Supplement to the 02 series of amendments
(ETRTO)
Document Title: UN R117 : Proposal to amend the Supplement to the 02 series of amendments
|
Document Reference Number: GRBP-71-29
|
Description: The text submitted by the experts from the European Tyre and Rim Technical Organisation (ETRTO) to amend the Japanese proposal for a Supplement to the 02 series of amendments (ECE/TRANS/WP.29/GRBP/2020/6)
|
Submitted by: ETRTO
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 29 Jan 20 (Posted 31 Jan 20)
|
Document status: Superseded
|
This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
21. The expert from Japan introduced an amendment which addressed unique light trucks available on the Japanese market (ECE/TRANS/WP.29/GRVA/2020/6). The expert of ETRTO proposed a slight modification (GRBP-71-29). GRBP adopted the proposal, as contained in Annex VII, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions Supplement 12 to the 02 series of amendments to UN Regulation No. 117.
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
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
|
The text submitted by the experts from the European Tyre and Rim Technical Organisation (ETRTO) to amend the Japanese proposal for a Supplement to the 02 series of amendments (ECE/TRANS/WP.29/GRBP/2020/6)
|
GRBP-71-0029
|
GRBP-71-30
|
UN R30 : Proposal for amendments
(ETRTO)
Document Title: UN R30 : Proposal for amendments
|
Document Reference Number: GRBP-71-30
|
Description: Changes to the proposal to align definitions across tyre regulations and align the regulations with technological progress, correct an editorial error, and clarify that the ply rating is not applicable to T-type temporary use tyres.
|
Submitted by: ETRTO
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 29 Jan 20 (Posted 31 Jan 20)
|
Document status: Superseded
|
This document concerns UN Regulation No. 30 | Pneumatic Tires.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
12. The expert from ETRTO introduced a new Supplement to UN Regulation No. 30 and an accompanying transitional provision (paragraph 11.4.) that would delay for three months the mandatory application of the Supplement (ECE/TRANS/WP.29/GRBP/2020/3). In particular, he proposed excluding tyres with radial and run flat structure from the dimensional requirements after the load speed endurance test (GRBP-71-07). Various experts commented on the proposal and suggested modifications (GRBP-71-30). Finally, GRBP adopted the proposal, as contained in Annex VI, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as Supplement 22 to the 02 series of amendments to UN Regulation No. 30.
13. GRBP noted that the adopted transitional provision 11.4. does not contradict the WP.29 Guidelines for regulatory procedures and transitional provisions in UN Regulations (ECE/TRANS/WP.29/1044/Rev.2). At the same time, several GRBP experts expressed concerns about the rationale given by ETRTO for this provision which was the delays in issuance by the United Nations Office for Legal Affairs (OLA) of depository notifications about the entry into force of amendments to UN Regulations. GRBP was of the view that this is a general problem that affects all UN Regulations and other WP.29 Working Parties as well. Therefore, GRBP requested the Chair to raise this issue at the next session of the Administrative Committee for Coordination of Work (AC.2).
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
|
Changes to the proposal to align definitions across tyre regulations and align the regulations with technological progress, correct an editorial error, and clarify that the ply rating is not applicable to T-type temporary use tyres.
|
GRBP-71-0030
|
GRBP-71-31/Rev.1
|
UN R51: Draft Terms of Reference TF Measurement Uncertainties (MU)
Document Title: UN R51: Draft Terms of Reference TF Measurement Uncertainties (MU)
|
Document Reference Number: GRBP-71-31/Rev.1
|
Description: The text submitted by the Chairman of TF MU for the draft terms of reference
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 30 Jan 20 (Posted 31 Jan 20)
|
Document status: Informal GR review
|
This document concerns United Nations Agreement | Consolidated Resolution on the Construction of Vehicles and UN Regulation No. 51 | Vehicle Noise Emissions.
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
9. The expert from OICA reported on the progress of the Task Force on Measurement Uncertainties (TF MU) (GRBP-71-04) and presented a strategy on how to handle measurement uncertainties in UN Regulations (GRBP-71-21). GRBP noted that the suggested approach could first apply to UN Regulations Nos. 51 and 117 and, at a later stage, to other UN Regulations as well.
10. Given the importance of this topic, GRBP decided to convert TF MU into an Informal Working Group on Measurement Uncertainties (IWG MU) and approved its Terms of Reference (GRBP-71-05, GRBP-71-31-Rev.1), as laid down in Annex IV. GRBP noted that IWG MU would be chaired by Norway, while OICA would act as secretary.
|
|
31 Jan 2020
|
Working Party
|
Informal Documents
|
Consolidated Resolution on the Construction of Vehicles
Consolidated Resolution RE3
Consolidated Resolution on the Construction of Vehicles (R.E.3)
Vehicle Noise Emissions
Vehicle Noise
Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions
|
The text submitted by the Chairman of TF MU for the draft terms of reference
|
GRBP-71-0031/Rev.1
|
GRBP/2020/1
|
GRBP: Annotated provisional agenda for the 71st session (January 2020)
Document Title: GRBP: Annotated provisional agenda for the 71st session (January 2020)
|
Document Reference Number: GRBP/2020/1
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 08 Nov 19 (Posted 12 Nov 19)
|
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
2. GRBP considered and adopted the agenda (ECE/TRANS/WP.29/GRBP/2020/1, as amended by GRBP-71-01). GRBP noted the running order proposed by the Chair (GRBP-71-02-Rev.1). The list of informal documents is contained in Annex I of the session report. The list of GRBP informal groups is reproduced in Annex VIII.
|
|
12 Nov 2019
|
Working Party
|
Agenda
|
|
|
GRBP/2020/0001
|
GRBP/2020/3
|
UN R30: Proposal for amendments
(ETRTO)
Document Title: UN R30: Proposal for amendments
|
Document Reference Number: GRBP/2020/3
|
Description: Proposal to align definitions across tyre regulations and align the regulations with technological progress (see document GRRF-82-21), correct an editorial error, and clarify that the ply rating is not applicable to T-type temporary use tyres.
|
Submitted by: ETRTO
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 11 Nov 19 (Posted 15 Nov 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 30 | Pneumatic Tires.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
12. The expert from ETRTO introduced a new Supplement to UN Regulation No. 30 and an accompanying transitional provision (paragraph 11.4.) that would delay for three months the mandatory application of the Supplement (ECE/TRANS/WP.29/GRBP/2020/3). In particular, he proposed excluding tyres with radial and run flat structure from the dimensional requirements after the load speed endurance test (GRBP-71-07). Various experts commented on the proposal and suggested modifications (GRBP-71-30). Finally, GRBP adopted the proposal, as contained in Annex VI, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as Supplement 22 to the 02 series of amendments to UN Regulation No. 30.
13. GRBP noted that the adopted transitional provision 11.4. does not contradict the WP.29 Guidelines for regulatory procedures and transitional provisions in UN Regulations (ECE/TRANS/WP.29/1044/Rev.2). At the same time, several GRBP experts expressed concerns about the rationale given by ETRTO for this provision which was the delays in issuance by the United Nations Office for Legal Affairs (OLA) of depository notifications about the entry into force of amendments to UN Regulations. GRBP was of the view that this is a general problem that affects all UN Regulations and other WP.29 Working Parties as well. Therefore, GRBP requested the Chair to raise this issue at the next session of the Administrative Committee for Coordination of Work (AC.2).
|
|
15 Nov 2019
|
Working Party
|
Formal Documents
|
Pneumatic Tires
Pneumatic Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers
|
Proposal to align definitions across tyre regulations and align the regulations with technological progress (see document GRRF-82-21), correct an editorial error, and clarify that the ply rating is not applicable to T-type temporary use tyres.
|
GRBP/2020/0003
|
GRBP/2020/4
|
UN R109: Correction to the text
(ETRTO)
Document Title: UN R109: Correction to the text
|
Document Reference Number: GRBP/2020/4
|
Description: In document GRRF/2016/40, an ellipsis “…”, indicating that the remainder of the sentence was to be retained, was omitted in the proposed amendment to paragraph 3.2.1. As a result, the remaining text was unintentionally removed following adoption of the proposal. A similar error resulted from the adoption of document WP.29/2017/9 regarding paragraph 4.9.2. This proposal also reintroduces the unintentionally deleted text.
|
Submitted by: ETRTO
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 11 Nov 19 (Posted 15 Nov 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
16. The expert of BIPAVER proposed to restore several sentences which had been deleted by mistake in documents ECE/TRANS/WP.29/GRRF/2016/40 and ECE/TRANS/WP.29/2017/9 (ECE/TRANS/WP.29/GRBP/2020/4). GRBP adopted the correction and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as Supplement 10 to UN Regulation No. 109.
|
|
15 Nov 2019
|
Working Party
|
Formal Documents
|
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
|
In document GRRF/2016/40, an ellipsis “…”, indicating that the remainder of the sentence was to be retained, was omitted in the proposed amendment to paragraph 3.2.1. As a result, the remaining text was unintentionally removed following adoption of the proposal. A similar error resulted from the adoption of document WP.29/2017/9 regarding paragraph 4.9.2. This proposal also reintroduces the unintentionally deleted text.
|
GRBP/2020/0004
|
GRBP/2020/5
|
UN R109: Proposal for an amendment
(BIPAVER)
Document Title: UN R109: Proposal for an amendment
|
Document Reference Number: GRBP/2020/5
|
Description: Proposal to align the provisions for retreaded tyres marked using the three-peak-mountain snow-flake (3PMSF) symbol with the amendment proposals to UN R117 (GRBP/2019/19) and to complement GRBP/2019/17.
|
Submitted by: BIPAVER
|
Meeting Session: 71st GRBP session (28-31
Jan 2020)
|
Document date: 14 Nov 19 (Posted 15 Nov 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
17. The expert from BIPAVER presented a proposal that aligns the provisions for retreaded tyres marked with the three-peak-mountain snow-flake (3PMSF) symbol with the previously adopted amendment proposals to UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2020/5). GRBP adopted the document and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions as part of Supplement 10 to UN Regulation No. 109.
|
|
15 Nov 2019
|
Working Party
|
Formal Documents
|
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
|
Proposal to align the provisions for retreaded tyres marked using the three-peak-mountain snow-flake (3PMSF) symbol with the amendment proposals to UN R117 (GRBP/2019/19) and to complement GRBP/2019/17.
|
GRBP/2020/0005
|
GRBP/2020/6
|
UN R117: Proposal for a Supplement to the 02 series of amendments
(Japan)
Document Title: UN R117: Proposal for a Supplement to the 02 series of amendments
|
Document Reference Number: GRBP/2020/6
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Description: Proposal to adapt the rolling-sound measurement procedures to accommodate special C2 tyres presenting a section width wider than 200 mm, aspect ratio lower than 55, rim diameter code lower than 15 and without any dual fitting indication (i.e. the front size 175/75R15 LT and the rear size 235/50R14 LT or the front size 175/75R15 LT and the rear size 265/50R14 LT).
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Submitted by: Japan
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Meeting Session: 71st GRBP session (28-31
Jan 2020)
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Document date: 11 Nov 19 (Posted 15 Nov 19)
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Document status: Superseded
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This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Noise and Tyres | Session 71 | 28-31
Jan 2020
21. The expert from Japan introduced an amendment which addressed unique light trucks available on the Japanese market (ECE/TRANS/WP.29/GRVA/2020/6). The expert of ETRTO proposed a slight modification (GRBP-71-29). GRBP adopted the proposal, as contained in Annex VII, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their June 2020 sessions Supplement 12 to the 02 series of amendments to UN Regulation No. 117.
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15 Nov 2019
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Working Party
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Formal Documents
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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 to adapt the rolling-sound measurement procedures to accommodate special C2 tyres presenting a section width wider than 200 mm, aspect ratio lower than 55, rim diameter code lower than 15 and without any dual fitting indication (i.e. the front size 175/75R15 LT and the rear size 235/50R14 LT or the front size 175/75R15 LT and the rear size 265/50R14 LT).
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GRBP/2020/0006
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