Informal Group
Session 17 | Brussels | 2-3 Nov 2017
Latest document posted on 6 Nov 2017
Reference No. Description (click for more information)
TYREGTR-17-01
Invitation to the 17th TyreGTR informal group session
03 Jul 2017 Informal Group Informal Documents TYREGTR-17-0001
TYREGTR-17-02/Rev.1
Draft agenda for the 17th TyreGTR informal group session
02 Nov 2017 Informal Group Agenda TYREGTR-17-0002/Rev.1
TYREGTR-17-03
China proposal for harmonization of national provisions with GTR No. 16 (China)
21 Sep 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". China proposal for an effort to harmonize GTR 16 with China tyre regulations. TYREGTR-17-0003
TYREGTR-17-04
China proposal of amendments to GTR No. 16 (China)
21 Sep 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Proposal to amend the GTR on tyres to incorporate China national tyre requirements. TYREGTR-17-0004
TYREGTR-17-05
India proposal to amend tyre strength testing under GTR No. 16 (India)
21 Sep 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Proposal for additional tyre specifications to<ol class="alpha"><li>add values specified in FMVSS 119, clause S6.2 table II</li><li>add small rim diameter sizes that will not meet the larger sizes of the GTR</li></ol> TYREGTR-17-0005
TYREGTR-17-06
TyreGTR-16 Action Items 2-3 Test Pressure and Test Rim spreadsheet (ETRTO)
01 Nov 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". TYREGTR-17-0006
TYREGTR-17-07
TyreGTR-16 Action Item 4: Proposal for light truck commercial test pressure (ETRTO)
01 Nov 2017 Informal Group Informal Documents 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. TYREGTR-17-0007
TYREGTR-17-08
TyreGTR-16 Action Item 5: Presentation on tyre markings (ETRTO)
01 Nov 2017 Informal Group Informal Documents 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. TYREGTR-17-0008
TYREGTR-17-09
TyreGTR-16 Action Item 6: Presentation on measuring rim definition (ETRTO)
01 Nov 2017 Informal Group Informal Documents 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. TYREGTR-17-0009
TYREGTR-17-10
Tyre GTR: Review of China informal document GRRF-84-12 (ETRTO, JATMA, and USTMA)
01 Nov 2017 Informal Group Informal Documents 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. TYREGTR-17-0010
TYREGTR-17-11
Tyre GTR: Harmonization of high speed tests (ETRTO)
01 Nov 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". TYREGTR-17-0011
TYREGTR-17-12
Tyre GTR: Survey of tyre marking practices (ETRTO)
01 Nov 2017 Informal Group Informal Documents 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. TYREGTR-17-0012
TYREGTR-17-13
Summary of SRTT Validation Process
02 Nov 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". 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). TYREGTR-17-0013
TYREGTR-17-14
Draft report of the 17th TyreGTR informal group session
06 Nov 2017 Informal Group Report Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". TYREGTR-17-0014
TYREGTR-17-15
GTR No. 16: Working draft of the technical prescription for phase 2
05 Nov 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Marked up working draft of the amendment to the tyre GTR following the 17th informal group session. TYREGTR-17-0015
TYREGTR-17-16
TyreGTR informal group progress report: List of approved amendments to GTR 16
06 Nov 2017 Informal Group Informal Documents Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". TYREGTR-17-0016
TYREGTR-17-17
Participants list from the 17th TyreGTR informal group session
06 Nov 2017 Informal Group Informal Documents TYREGTR-17-0017