21 January 2020 Minutes of the 7th GTR 13-Phase 2 informal group session GTR13-07-22	GTR13-07-22	2020-01-21
26 October 2020 Agenda for the 13th GTR 13-Phase 2 informal group session GTR13-08-01/Rev.3	GTR13-08-01/Rev.3	2020-10-26
27 October 2020 GTR 13-Phase 2 informal group discussion items and schedule GTR13-08-02/Rev.1	GTR13-08-02/Rev.1	2020-10-27
9 October 2020 GTR 13-Phase 2: Status of discussion items GTR13-08-03	GTR13-08-03	2020-10-09
9 October 2020 Summary of the 4 June 2020 GTR 13 co-sponsor meeting GTR13-15.1-1	GTR13-15.1-1	2020-10-09
16 October 2020 GTR 13: Progress on HG-SCC test method proposal (Japan) GTR13-08-04	GTR13-08-04	2020-10-16
20 October 2020 GTR 13: HFCV Task Force 1 status report (KATRI) GTR13-08-05	GTR13-08-05	2020-10-20
20 October 2020 GTR 13: Task Force 2 (fire testing) status report GTR13-08-06	GTR13-08-06	2020-10-20
21 October 2020 HFCV: Discussion items and schedule (including OICA) GTR13-08-07	GTR13-08-07	2020-10-21
21 October 2020 GTR 13: HFCV Task Force 3 update on recommendations for test procedures GTR13-08-08	GTR13-08-08	2020-10-21
23 October 2020 GTR 13 Phase 2 amendment drafting update (Task Force 0) GTR13-08-09	GTR13-08-09	2020-10-23
23 October 2020 GTR 13: Comments on Metal Material Compatibility Test (Hyundai) GTR13-08-10	GTR13-08-10	2020-10-23
26 October 2020 Comments on GTR13-08-10 from the HFCV material team leader GTR13-08-11	GTR13-08-11	2020-10-26
26 October 2020 GTR 13: Opinion on Initial Burst Pressure Reduction to 200% NWP for Carbon Fiber (China) GTR13-08-12	GTR13-08-12	2020-10-26
28 October 2020 GTR 13: Summary of item discussions during the 8th informal group session GTR13-08-13/Rev.1	GTR13-08-13/Rev.1	2020-10-28
28 October 2020 General Guidelines for United Nations regulatory procedures and transitional provisions in UN Regulations GTR13-08-14	GTR13-08-14	2020-10-28
3 November 2020 GTR 13 test procedures (Task Force 3) GTR13-08-15	GTR13-08-15	2020-11-03
20 July 2020 GTR13 informal working group progress report GRSP-67-38	GRSP-67-38	2020-07-20