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Date Reference Description Status
24 Jan 2017 GRRF-83-15
Proposal for amendments to Regulation No. 106
Working Party Informal Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Proposal to add tyre and rim dimensions and to add a diameter code 'd' of 28.5 <i>(Please note that the "28.5.5" shown in the table is a typo and should be "28.5").</i>
23 Jan 2017 GRRF-83-12
Proposal for amendments to ECE/TRANS/WP.29/GRRF/2017/6
Working Party Informal Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Revised proposal for a "Mutual Resolution on dimensions of tyres of certain size designations".
23 Jan 2017 GRRF-83-11
Proposal for amendments to document GRRF/2017/5
Working Party Informal Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Revised version of the proposal to include UN R106 tyre dimensions in a Mutual Resolution on tyre sizes. The amendment to the table listing the allowed nominal rim diameters (d) is needed to allow the approval of standardized sizes which exist and are already on the waiting list for type approval.
25 Jan 2017 GRRF-83-23
Amendments to ECE/TRANS/WP.29/GRRF/2017/9
Working Party Informal Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Amendment, per GRRF discussions, to remove the proposal to require the use of kPa markings and the related transitional provisions from the broader set of amendments to UN R106 proposed in document GRRF/2017/9.
06 Jun 2017 TYREGTR-16-06
Presentation on endurance testing of light truck and commercial tires
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles".
06 Jun 2017 TYREGTR-16-07
Presentation on harmonization of high speed testing of light truck and commercial tires
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles".
05 Jul 2017 GRRF/2017/17
Proposal for amendments to Regulation No. 30
Working Party Working Pneumatic Tires Pneumatic Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers Proposal to update a cross-reference in paragraph 3.4. to read "3.1.2" pursuant to the earlier division of paragraph 3.1 into separate paragraphs 3.1.1. and 3.1.2.
05 Jul 2017 GRRF/2017/18
Proposal for amendments to Regulation No. 54
Working Party Working Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Proposal to<ol class="alpha"><li>correct the references to paragraph 3.17 in paragraph 3.1.12. to refer to 3.20</li><li>update a cross-reference in paragraph 3.4 to read "3.1.2." pursuant to the earlier division of paragraph 3.1 into paragraphs 3.1.1. and 3.1.2. (consistent with UN R30)</li><li>delete the superfluous reference to paragraph 2.19 in paragraph. 4.1.1. (consistent with UN R30)</li><li>delete the word "existing" from paras. 6.1.1.2. and 6.1.2.2. (consistent with all the other tyre UN Regulations)</li><li>amend paragraph 6.1.4.2. to take into account the requirements for size designations in Annex 5</li><li>add a footnote to Annex 5, Part II, Table B to introduce the appropriate formulae in the Regulation (instead of Annex 5)</li><li>add a size in Annex 5, Part II, Table C for an old size that does not follow the guidelines/formulae applicable for high flotation tyres.</li></ol>
06 Jul 2017 GRRF/2017/19
Proposal for amendments to Regulation No. 106
Working Party Working Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Proposal to<ol class="alpha"><li>amend para 6.1.2. to align the wording to the headers in Annex 5 and to correct the reference to the footnote</li><li>amend para 6.2.1. to restore corrent references after renumbering made during recent Supplements</li><li>amend Annex 5, Table 5 to add the value for the Overall diameter (D) in column (*) that applies to tyres marked with classification code "I-3".</li><li>amend Annex 5, Table 6, Note 1 to clarify use of the 'IMP' and 'IND' suffixes for agricultural implements and construction vehicles, respectively.</li><li>add a footnote to Annex 5, Table 7 is the to introduce the appropriate formulae in the Regulation (instead of via Annex 5)</li><li>correct cross-references in Annex 7 following the introduction of three new paragraphs in Supplement 15</li><li>amend Annex 7, Part A to conform with Tire and Rim Association (TRA) specifications for code designated diagonal tyres with speed symbol A8.</li></ol>
06 Jul 2017 GRRF/2017/21
Proposal for amendments to Regulation No. 142
Working Party Working 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) Proposal to correct references to paragraphs in Regulations Nos. 30 and 54 which have to be updated pursuant to renumbering in the source regulations.
15 Sep 2017 GRRF-84-15
Proposal for amendments to GRRF/2017/17 (UN R30)
Working Party Informal Pneumatic Tires Pneumatic Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers Proposal to correct erroneous cross-references in the original proposal GRRF/2017/17.
15 Sep 2017 GRRF-84-16
Proposal for amendments to GRRF/2017/18 (UN R54)
Working Party Informal Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Proposal of additional footnotes to clarify terminology differences between the US and Europe to aid in the application of the regulation.
15 Sep 2017 GRRF-84-17
Proposal for amendments to Regulation No. 106
Working Party Informal Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers 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.
15 Sep 2017 GRRF-84-18
Proposal for amendments to Schedule 4 of Revision 3 of the 1958 Agreement
Working Party Informal 1958 Agreement 1958 Agreement Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these Prescriptions Proposal to add a tyre example regarding approval numbering in order to account for requirements under certain tyre regulations where the number of digits of some sections in the approval number may be amended.
22 Sep 2017 GRRF-84-34
Addendum to document GRRF/2017/18
Working Party Informal Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers 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.
07 Jun 2017 TYREGTR-16-08
Tyre GTR: China Proposal - Tyre Industry Assessment 7-9 June 2017.pptx
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers
13 Jul 2017 TYREGTR-17-06
TyreGTR-16 Action Items 2-3 Test Pressure and Test Rim spreadsheet
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles".
01 Nov 2017 TYREGTR-17-07
TyreGTR-16 Action Item 4: Proposal for light truck commercial test pressure
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". 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.
01 Nov 2017 TYREGTR-17-08
TyreGTR-16 Action Item 5: Presentation on tyre markings
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". 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.
01 Nov 2017 TYREGTR-17-09
TyreGTR-16 Action Item 6: Presentation on measuring rim definition
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". 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.
01 Nov 2017 TYREGTR-17-10
Tyre GTR: Review of China informal document GRRF-84-12
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". USTMA, JATMA, ETRTO comments on China review of GTR 16 identifying differences in requirements between the GTR and China’s tyre regulations.
01 Nov 2017 TYREGTR-17-11
Tyre GTR: Harmonization of high speed tests
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles".
01 Nov 2017 TYREGTR-17-12
Tyre GTR: Survey of tyre marking practices
Informal Group Informal Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". 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.
09 Nov 2017 IWVTA-25-12/Rev.1
Proposal of Amendments to Schedule 4 of Revision 3 of the 1958 Agreement
Informal Group Informal 1958 Agreement 1958 Agreement Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these Prescriptions International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval Proposal to address type-approval numbering issues specific to tyres under the new version of the 1958 Agreement.
01 Dec 2017 GRRF/2018/5
Proposal for amendments to Regulation No. 54
Working Party Working Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Proposal to introduce formulae for tyre sizes in Annex 5, Table B, add sizes in Annex 5, Part II, Tables C and E for old sizes that do not follow the guidelines/formulae applicable for high flotation tyres, clarify tyre width tolerances, correct paragraph numbering and references, align the text editorially with UN R30 and to make other editorial improvements,
04 Dec 2017 GRRF/2018/6
Proposal for amendments to Regulation No. 106
Working Party Working Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers This document consolidates previous documents GRRF/2017/19 and informal document GRRF-84-17 taking into account the request for addition of tyre sizes and tyre classification codes common in the United States and standardised by the Tire and Rim Association, but needed to be added to UN Regulation No. 106 in order to permit their type approval in order to conform to Regulation EU 167/2013 for tyres to be exported to Europe. It includes addition/modifications of some paragraphs to the main text of the Regulation as well as the addition of some tyre size designations to Annex 5 and Annex 7:<ol class="alpha"><li>ISO 4251-4 replaced by ISO 18805</li><li>Paragraph 2.33.2 deleted since new tables for IF and VF were added to Annex 7</li><li>Paras 3.2., 3.2.2. and 5.4. modified because "tyres submitted for approval" cannot bear an approval mark until approved and the "only" as it is written can be misunderstood. Para. 3.2.2. was aligned to the wording in other UN Regulations. Reference to para. 3.3 in paragraph 5.4. is deleted because paragraph 3.3 does not refer to specific markings</li><li>Para 6.1.2. amended to align the wording to the headers in Annex 5 and to correct the reference to the footnote</li><li>Para 6.2.1. amended to restore the proper references after renumbering resulting from the latest Supplements</li><li>The amendment of Annex 5, Table 5 adds the value for the overall diameter (D) in column (*) that applies to tyres marked with classification code "I-3"</li><li>Annex 5, Table 6, Note 1 amended because most of the tyre sizes listed in the table, especially those identified by the "classification code I‐3" (i.e. Traction tread), are currently available in both versions: ‘implement’ to be used on agricultural machinery and 'IND' to be used on construction vehicles. The two types of tyres have the same type of size designation and the same dimensions. Therefore some manufacturers identify those tyres with the suffix 'IND' rather than with the suffix 'IMP' thus applying the variation of load capacity with speed as published in Annex 7 Part E. The reason for this proposal is to avoid a duplication of tables with a new table only replacing the suffix IMP with the suffix IND.</li><li>The addition of the footnote to Annex 5, Table 7 answers the request by GRRF to introduce appropriate formulae in the Regulation instead of continuously updating Annex 5.</li><li>References in Annex 7 corrected pursuant to the renumbering following the introduction of three new paragraphs in Supplement 15 approved during the 172nd session of WP.29.</li><li>Annex 7, Part A amended to conform with Tire and Rim Association specifications for code designated diagonal tyres with speed symbol A8.</li></ol>
04 Dec 2017 GRRF/2018/7
Proposal for amendments to Regulation No. 106
Working Party Working Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Proposal to add markings for the inflation pressure to be used for measurements and tests.
04 Dec 2017 GRRF/2018/11
Proposal for a Supplement to Regulation No. 54
Working Party Working Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Consolidated version of UN R54 incorporating the proposed amendments in document GRRF/2018/5.
07 Dec 2017 GRRF/2018/12
Proposal for a Supplement to Regulation No. 106
Working Party Working Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Consolidated version of UN R106 including ETRTO proposed amendments (see documents GRRF/2018/6 and GRRF/2018/7).