GAR | WP.29 Documents

Latest Documents 20 documents

2 Mar 2026 Tyre abrasion: Convoy Test Method Dual-Normalisation Framework (ITTAC) GRBP-83-08

27 Mar 2026 Tyre abrasion: Proposal on temperature range for reference tyre measurement (ETRTO and LINK) TA-43-11

27 Feb 2026 Tyre Abrasion: Agenda for the 45th (March 2026) session TA-45-01

2 Mar 2026 Tyre abrasion: Small working group status report on data assessment and method equivalency TA-45-04

2 Mar 2026 Tyre abrasion: Position on test-method equivalence proposal (ETRTO) TA-45-05

2 Mar 2026 Tyre abrasion: Position on text-method equivalence criteria (JASIC) TA-45-06

2 Mar 2026 Tyre abrasion: Proposal from Japan (document GRBP-83-38) (Japan) TA-45-07

5 Mar 2026 Tyre Abrasion Test: Convoy Method – Dual-Normalisation Framework (ITTAC) TA-45-08/Rev.1

2 Mar 2026 Tyre abrasion: Report on analysis of draft Annex 4 on test method equivalence (EC) TA-45-09

27 Mar 2026 Tyre abrasion: Convoy method-Improvement of repeatability on cars with SRTT (Dekra) TA-45-10

11 Mar 2026 Tyre Abrasion: Agenda for the 46th (March 2026) session TA-46-01/Rev.1

11 Mar 2026 Tyre abrasion: Proposal to amend provisions for demonstrating test method equivalence (EC) TA-46-02

11 Mar 2026 Tyre abrasion: Draft timeline (France) TA-46-03/Rev.1

11 Mar 2026 Tyre abrasion: Request for clarifications on COP frequency and special-use tyres (ETRTO) TA-46-04

11 Mar 2026 Tyre abrasion: Comments on ALI range for specific transfer function (ETRTO) TA-46-05

11 Mar 2026 Tyre abrasion: Proposal to identify equivalent facilities (test facility identification document) (ETRTO) TA-46-06

12 Mar 2026 Tyre abrasion: Comment on test-method equivalence proposals (JATMA) TA-46-07

12 Mar 2026 Tyre abrasion: Criteria for demonstrating test-method equivalence (JASIC) TA-46-08

12 Mar 2026 Draft Annex 4 on test method equivalence (EC) TA-46-09

30 Mar 2026 Tyre Abrasion: Agenda for the 47th (April 2026) session TA-47-01