Tyres
| Proposal for harmonisation with the current provisions of GTR No.16 |
| Reference Number: GRRF-84-11 |
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Proposal to develop additional provisions under GTR No. 16 to allow for its alignment with Chinese tyre regulations. |
| Submitted by: China |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 15 Sep 17 |
| Document status: Informal GR review |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Proposal for harmonisation with the current provisions of GTR No.16: Annex 1 |
| Reference Number: GRRF-84-12 |
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Marked up version of GTR 16 identifying different requirements between the GTR and China’s tyre regulations. |
| Submitted by: China |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 15 Sep 17 |
| Document status: Informal GR review |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Proposal for amendments to GRRF/2017/17 (UN R30) |
| Reference Number: GRRF-84-15 |
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Proposal to correct erroneous cross-references in the original proposal GRRF/2017/17. |
| Submitted by: ETRTO |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 15 Sep 17 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 30 | Pneumatic Tires |
| Click here to view the full document file |
| Proposal for amendments to GRRF/2017/18 (UN R54) |
| Reference Number: GRRF-84-16 |
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Proposal of additional footnotes to clarify terminology differences between the US and Europe to aid in the application of the regulation. |
| Submitted by: ETRTO |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 15 Sep 17 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 54 | Commercial Vehicle Tyres |
| Click here to view the full document file |
| Proposal for amendments to Regulation No. 106 |
| Reference Number: GRRF-84-17 |
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Proposal for new tables covering shallow-tread drive wheel tyres for agricultural tractors – normal section sizes and for additional specifications for high flotation tyre dimensions. |
| Submitted by: ETRTO |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 15 Sep 17 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 106 | Tires for Agricultural Vehicles |
| Click here to view the full document file |
| China proposal for harmonization of national provisions with GTR No. 16 |
| Reference Number: TYREGTR-17-03 |
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China proposal for an effort to harmonize GTR 16 with China tyre regulations. |
| Submitted by: China |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 21 Sep 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| China proposal of amendments to GTR No. 16 |
| Reference Number: TYREGTR-17-04 |
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Proposal to amend the GTR on tyres to incorporate China national tyre requirements. |
| Submitted by: China |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 21 Sep 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| India proposal to amend tyre strength testing under GTR No. 16 |
| Reference Number: TYREGTR-17-05 |
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Proposal for additional tyre specifications to
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| Submitted by: India |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 21 Sep 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Snow tyre activities - status report |
| Reference Number: GRRF-84-20 |
| Submitted by: Germany |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 21 Sep 17 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| TPMS and Tyre Inflation Pressure Field Study 2016/2017 |
| Reference Number: GRRF-84-33 |
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OICA presentation on a field study undertaken to collect data on tyre pressures of vehicles in use towards assessing the effectiveness of direct and indirect tyre-pressure monitoring systems on the maintenance of correct inflation levels. |
| Submitted by: OICA |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 21 Sep 17 |
| Relevant to: UN Regulation No. 141 | Tyre Pressure Monitoring Systems |
| Click here to view the full document file |
| Adopted amendments to document GRRF/2017/21 |
| Reference Number: GRRF-84-35 |
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Proposal as approved by GRRF during its 84th session to correct references to paragraphs in Regulations Nos. 30 and 54 which need updating pursuant to renumbering in the source regulations. |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 22 Sep 17 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 142 | Tyre Installation |
| Click here to view the full document file |
| Addendum to document GRRF/2017/18 |
| Reference Number: GRRF-84-34 |
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Proposal to correct the paragraph numbering of the original proposal for amendments to Regulation No. 54 contained in document GRRF/2017/18. The introduction of new paragraphs by Supplement 21 and the separation of paragraph 3.1. into subparagraphs 3.1.1. and 3.1.2. result in the proposed paragraph 3.1.12. being renumbered as 3.1.13. |
| Submitted by: ETRTO |
| Meeting Sessions: 84th GRRF session (19-22 Sep 2017) |
| Document date: 22 Sep 17 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 54 | Commercial Vehicle Tyres |
| Click here to view the full document file |
| Status report of the WLTP task force on the Transposition of GTR No. 15 into UN Regulations |
| Reference Number: WLTP-20-04 |
| Meeting Sessions: 20th WLTP session (26-28 Sep 2017) |
| Document date: 22 Sep 17 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA), and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| 1958 Agreement: Uncertainty with treatment of type approval numbering system |
| Reference Number: IWVTA-25-08 |
| Submitted by: Russia |
| Meeting Sessions: 25th IWVTA session (10 Nov 2017) |
| Document date: 29 Oct 17 |
| Relevant to: UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA) and United Nations Agreement | 1958 Agreement |
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| IWVTA: Concept for Limited Recognition of Type Approvals Pursuant to UN Regulations |
| Reference Number: IWVTA-25-09 |
| Submitted by: Russia |
| Meeting Sessions: 25th IWVTA session (10 Nov 2017) |
| Document date: 29 Oct 17 |
| Relevant to: UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA) |
| Click here to view the full document file |
| IWVTA: Proposal to amend Q&A 20. and to add Q&A 21. |
| Reference Number: IWVTA-25-10 |
| Submitted by: France and UK |
| Meeting Sessions: 25th IWVTA session (10 Nov 2017) |
| Document date: 29 Oct 17 |
| Relevant to: UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA) |
| Click here to view the full document file |
| Tyre GTR: China Proposal - Tyre Industry Assessment 7-9 June 2017.pptx |
| Reference Number: TYREGTR-16-08 |
| Submitted by: ETRTO |
| Meeting Sessions: 16th TYREGTR session (7-9 Jun 2017) |
| Document date: 07 Jun 17 |
| Relevant to: UN Regulation No. 54 | Commercial Vehicle Tyres and GTR No. 16 | Tires |
| Click here to view the full document file |
| TyreGTR-16 Action Items 2-3 Test Pressure and Test Rim spreadsheet |
| Reference Number: TYREGTR-17-06 |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 13 Jul 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| TyreGTR-16 Action Item 4: Proposal for light truck commercial test pressure |
| Reference Number: TYREGTR-17-07 |
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Action item 4 : ETRTO will make a proposal on the relationship between the test pressure used in each GTR test and the test pressures stamped on the sidewall as per 3.3.5 and 2.56. |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| TyreGTR-16 Action Item 5: Presentation on tyre markings |
| Reference Number: TYREGTR-17-08 |
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Action item 5 : It seems that the markings are mandatory in Tyre GTR. ETRTO will investigate if the markings in paragraph 3 are mandatory according to the GTR text and will assess the need for rewording of paragraphs 3.2 and 3.3. |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| TyreGTR-16 Action Item 6: Presentation on measuring rim definition |
| Reference Number: TYREGTR-17-09 |
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Action item 6 : ETRTO will provide the justification to change in R54 (and in GTR) the definition of the measuring rim, considering the prerogatives of the IWG to change or not existing text from R54. |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Tyre GTR: Review of China informal document GRRF-84-12 |
| Reference Number: TYREGTR-17-10 |
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USTMA, JATMA, ETRTO comments on China review of GTR 16 identifying differences in requirements between the GTR and China’s tyre regulations. |
| Submitted by: ETRTO, JATMA, and USTMA |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Tyre GTR: Harmonization of high speed tests |
| Reference Number: TYREGTR-17-11 |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Tyre GTR: Survey of tyre marking practices |
| Reference Number: TYREGTR-17-12 |
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Data collected from tyre manufacturers on their use of the various national/regional/international tyre markings to support discussions on development of a global tyre marking protocol. |
| Submitted by: ETRTO |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 01 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |
| Summary of SRTT Validation Process |
| Reference Number: TYREGTR-17-13 |
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Overview of the Standard Reference Test Tire validation process under the ATSM International standard F2493 (Specification for P225/60R16 97S Radial Standard Reference Test Tire). |
| Meeting Sessions: 17th TYREGTR session (2-3 Nov 2017) |
| Document date: 02 Nov 17 |
| Relevant to: GTR No. 16 | Tires |
| Click here to view the full document file |