17 Sep 2012
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GRRF-73-22
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Proposal for amendments to the document GRRF/2012/22
Document Title: Proposal for amendments to the document GRRF/2012/22
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Document Reference Number: GRRF-73-22
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Description: List of editorial changes to be made in the draft Tire GTR (document GRRF/2012/22) in addition to those requested by the experts from the tire industry in informal document GRRF-73-12. The intention of these changes is only to correct and refine the draft GTR wording.
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Submitted by: Slovakia
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Meeting Session: 73rd GRRF session (18-20
Sep 2012)
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Document date: 17 Sep 12 (Posted 19 Sep 12)
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This document concerns GTR No. 16 | Tires.
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Meeting Reports
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Working Party on Brakes and Running Gear | Session 73 | 18-20
Sep 2012
22. The expert from France introduced GRRF-73-03 proposing the technical report on the development of the tyre GTR. GRRF noted a number of comments. The expert from France volunteered to submit a revised proposal for consideration at the next session of GRRF as an official document.
23. The secretary of the tyre GTR informal group reported on the progress made. He presented the text of a draft GTR (ECE/TRANS/WP.29/GRRF/2012/22) which GRRF partially reviewed, taking into account the amendments proposed in GRRF-73-12, GRRF-73-13, GRRF-73-22 and GRRF-73-25. GRRF agreed that the informal group should continue to work on the draft GTR and to hold their next meeting immediately before GRRF on Monday 18 February 2013. From this meeting GRRF anticipate an updated final text for adoption during its 74th session.
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Working Party
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Informal
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Tires
Tires
This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles".
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List of editorial changes to be made in the draft Tire GTR (document GRRF/2012/22) in addition to those requested by the experts from the tire industry in informal document GRRF-73-12. The intention of these changes is only to correct and refine the draft GTR wording.
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06 Jul 2015
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GRRF/2015/38
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Proposal for an amendment to Regulation No. 54
Document Title: Proposal for an amendment to Regulation No. 54
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Document Reference Number: GRRF/2015/38
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Description: Proposal to change the measurement units for drum speed from min-1 to km.h-1 in alignment with the requirements with other tyre regulations. The proposed text also aligns wording in Annex 7, Appendix 1 with the text of the Regulation.
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Submitted by: Slovakia
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Meeting Session: 80th GRRF session (15-18
Sep 2015)
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Document date: 06 Jul 15 (Posted 21 Jul 15)
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Document status: Superseded
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This document concerns UN Regulation No. 54 | Commercial Vehicle Tyres.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Brakes and Running Gear | Session 80 | 15-18
Sep 2015
40. The expert from the Slovak Republic introduced ECE/TRANS/WP.29/GRRF/2015/38 as amended by GRRF-80-15. GRRF agreed that only proposed minor correction to footnote 2 in Annex 7, Appendix 1 would be relevant. At the request of the Chair of GRRF, the expert from ETRTO agreed to introduce it in its revised proposal for amendments to Regulation No. 54 to be reviewed by GRRF at its February 2016 session.
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Working Party
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Working
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Commercial Vehicle Tyres
CV Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers
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Proposal to change the measurement units for drum speed from min<sup>-1</sup> to km.h<sup>-1</sup> in alignment with the requirements with other tyre regulations. The proposed text also aligns wording in Annex 7, Appendix 1 with the text of the Regulation.
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06 Jul 2015
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GRRF/2015/39
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Proposal for an amendment to Regulation No. 109
Document Title: Proposal for an amendment to Regulation No. 109
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Document Reference Number: GRRF/2015/39
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Description: Proposal to change the measurement units for drum speed from min-1 to km.h-1 in alignment with the requirements with other tyre regulations. The proposed text also aligns wording in Annex 7, Appendix 1 with the text of the Regulation. The proposal also corrects a reference to para. 3.2.13. of the Regulation and an incorrect boundary value of load index.
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Submitted by: Slovakia
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Meeting Session: 80th GRRF session (15-18
Sep 2015)
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Document date: 06 Jul 15 (Posted 21 Jul 15)
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Document status: Superseded
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This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Brakes and Running Gear | Session 80 | 15-18
Sep 2015
44. The expert from the Slovak Republic introduced ECE/TRANS/WP.29/GRRF/2015/39 as amended by GRRF-80-16 proposing clarifications for Regulation No. 109. The expert from ETRTO recalled that the proposed clarifications would also be relevant for Regulations Nos. 30 and 54. GRRF agreed to resume consideration of these clarifications on the basis of a revised proposal that the experts from ETRTO and the Slovak Republic volunteered to prepare for the September 2016 session of GRRF.
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Working Party
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Working
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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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Proposal to change the measurement units for drum speed from min<sup>-1</sup> to km.h<sup>-1</sup> in alignment with the requirements with other tyre regulations. The proposed text also aligns wording in Annex 7, Appendix 1 with the text of the Regulation. The proposal also corrects a reference to para. 3.2.13. of the Regulation and an incorrect boundary value of load index.
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14 Sep 2015
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GRRF-80-16
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Proposal for amendments to document GRRF/2015/39 concerning UN Regulation No. 109
Document Title: Proposal for amendments to document GRRF/2015/39 concerning UN Regulation No. 109
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Document Reference Number: GRRF-80-16
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Description: Document GRRF/2015/39 proposes to change measurement units for drum speed from min-1 to km.h-1 to align the
requirements with other tyre regulations. This amendment proposal would clarify wording:
1. “speed category symbol” to “speed symbol”,
2. “load capacity index” to “load index”,
3. correct reference to para. 3.2.13. of the Regulation in Annex 7, Appendix 1, and
4. correct the boundary value of the load index in Annex 7, Appendix 1.
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Submitted by: Slovakia
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Meeting Session: 80th GRRF session (15-18
Sep 2015)
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Document date: 14 Sep 15 (Posted 15 Sep 15)
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This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Brakes and Running Gear | Session 80 | 15-18
Sep 2015
44. The expert from the Slovak Republic introduced ECE/TRANS/WP.29/GRRF/2015/39 as amended by GRRF-80-16 proposing clarifications for Regulation No. 109. The expert from ETRTO recalled that the proposed clarifications would also be relevant for Regulations Nos. 30 and 54. GRRF agreed to resume consideration of these clarifications on the basis of a revised proposal that the experts from ETRTO and the Slovak Republic volunteered to prepare for the September 2016 session of GRRF.
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Working Party
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Informal
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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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Document GRRF/2015/39 proposes to change measurement units for drum speed from min-1 to km.h-1 to align the
requirements with other tyre regulations. This amendment proposal would clarify wording:
1. “speed category symbol” to “speed symbol”,
2. “load capacity index” to “load index”,
3. correct reference to para. 3.2.13. of the Regulation in Annex 7, Appendix 1, and
4. correct the boundary value of the load index in Annex 7, Appendix 1.
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14 Sep 2015
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GRRF-80-15
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Proposal for amendments to document GRRF/2015/38 concerning UN Regulation No. 54
Document Title: Proposal for amendments to document GRRF/2015/38 concerning UN Regulation No. 54
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Document Reference Number: GRRF-80-15
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Description: Document GRRF/2015/38 proposes to change the measurement units for drum speed from min-1 to km.h-1 in alignment with the requirements with other tyre regulations. This proposal would clarify a footnote reference by replacing “speed categories N or P” with “speed category symbols N or P”.
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Submitted by: Slovakia
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Meeting Session: 80th GRRF session (15-18
Sep 2015)
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Document date: 14 Sep 15 (Posted 15 Sep 15)
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This document concerns UN Regulation No. 54 | Commercial Vehicle Tyres.
This submission is related to the following document(s):
|
Meeting Reports
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Working Party on Brakes and Running Gear | Session 80 | 15-18
Sep 2015
40. The expert from the Slovak Republic introduced ECE/TRANS/WP.29/GRRF/2015/38 as amended by GRRF-80-15. GRRF agreed that only proposed minor correction to footnote 2 in Annex 7, Appendix 1 would be relevant. At the request of the Chair of GRRF, the expert from ETRTO agreed to introduce it in its revised proposal for amendments to Regulation No. 54 to be reviewed by GRRF at its February 2016 session.
|
|
Working Party
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Informal
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Commercial Vehicle Tyres
CV Tires
Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers
|
Document GRRF/2015/38 proposes to change the measurement units for drum speed from min-1 to km.h-1 in alignment with the requirements with other tyre regulations. This proposal would clarify a footnote reference by replacing "speed categories N or P" with "speed category symbols N or P".
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05 Jul 2016
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GRRF/2016/40
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Proposal for amendment to Regulation No. 109
Document Title: Proposal for amendment to Regulation No. 109
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Document Reference Number: GRRF/2016/40
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Description: Proposal to amend Annex 7 (based on the documents ECE/TRANS/WP.29/GRRF/2015/39 and GRRF-80-16 from Slovakia) and Annex 10. This proposal would: - change measurement units for drum speed in Annex 7 from min-1 to km.h-1 to align the requirements with other tyre regulations;
- correct the wording from “speed category symbol” to “speed symbol” (as defined in para. 2.33);
- correct the wording from “load capacity index” to “load index” (as defined in para. 2.32);
- correct a reference to para. 3.2.13. of the Regulation in Annex 7, Appendix 1;
- correct a boundary value of load index in Annex 7, Appendix 1;
- delete in paragraph 2.1 in Annex 7, the possibility to use the 2.0 m drum diameter to perform the endurance test.
In Annex 10, the proposal aligns the text with Annex 7 of UN R117, 02 series of amendments, Supplement 5.
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Submitted by: ETRTO and Slovakia
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Meeting Session: 82nd GRRF session (20-23
Sep 2016)
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Document date: 05 Jul 16 (Posted 08 Jul 16)
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Document status: Superseded
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This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Brakes and Running Gear | Session 82 | 20-23
Sep 2016
39. GRRF resumed consideration of proposed amendments to Annexes 7 and 10 to Regulation No. 109 as well as the proposal originally submitted by the expert from Slovakia, in ECE/TRANS/WP.29/GRRF/2016/40. The expert from ETRTO presented a proposal for amendments to tyre marking requirements in ECE/TRANS/WP.29/GRRF/2016/41.
40. GRRF adopted both proposals and requested the secretariat to submit them as draft Supplement 8 to Regulation No. 109 (Retreaded tyres for commercial vehicles and their trailers) to WP.29 and AC.1 for consideration and vote at their March 2017 sessions.
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Working Party
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Working
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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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Proposal to amend Annex 7 (based on the documents ECE/TRANS/WP.29/GRRF/2015/39 and GRRF-80-16 from Slovakia) and Annex 10. This proposal would:<ol><li>change measurement units for drum speed in Annex 7 from min-1 to km.h-1 to align the requirements with other tyre regulations;</li><li>correct the wording from “speed category symbol” to “speed symbol” (as defined in para. 2.33);</li><li>correct the wording from “load capacity index” to “load index” (as defined in para. 2.32);</li><li>correct a reference to para. 3.2.13. of the Regulation in Annex 7, Appendix 1;</li><li>correct a boundary value of load index in Annex 7, Appendix 1;</li><li>delete in paragraph 2.1 in Annex 7, the possibility to use the 2.0 m drum diameter to perform the endurance test.</li></ol>
In Annex 10, the proposal aligns the text with Annex 7 of UN R117, 02 series of amendments, Supplement 5.
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