International Organization of Motor Vehicle Manufacturers
13 Jun 2018 OICA position on HEV System Power Determination GTR (OICA) EVE-27-06 2018-06-13 OICA
13 Jun 2018 EVE: Technical issues in power determination draft GTR (JAMA and OICA) EVE-27-11 2018-06-13 JAMA OICA
12 Jul 2022 GTR 21: Test results from multi-motor battery electric vehicle (OICA) EVE-57-03 2022-07-12 OICA
12 Jul 2022 Comments on EVE informal group work plan (OICA) EVE-57-04 2022-07-12 OICA
19 Nov 2022 Input for the 58th EVE informal group session (OICA) EVE-58-04 2022-11-19 OICA
21 Nov 2022 Updates on OICA discussions on GTR 21 (OICA) EVE-58-07 2022-11-21 OICA
10 Jan 2023 GTR 21: Input on updates for discussion (OICA) EVE-59-04 2023-01-10 OICA
23 Mar 2023 GTR 21: Comments on family concept (OICA) EVE-60-08 2023-03-23 OICA
21 Apr 2023 GTR 21: Measurement updates proposal (OICA) EVE-61-05 2023-04-21 OICA
14 Jul 2023 GTR 21: Comments on test conditions (OICA) EVE-63-06 2023-07-14 OICA
9 Oct 2023 GTR 21: Comments on draft amendments (OICA) EVE-65-08 2023-10-09 OICA
7 Dec 2023 GTR 21: Comments on the draft amendments (OICA) EVE-66-13 2023-12-07 OICA
27 Dec 2023 GTR 21: Conformity of Production tolerance (OICA) EVE-67-10 2023-12-27 OICA
2 Jul 2024 GTR 21: Comments on test room temperature (OICA) EVE-73-04 2024-07-02 OICA
13 Sep 2024 Comments on GTR 21 transposition into a UN Regulation (OICA) EVE-74-16 2024-09-13 OICA
8 Oct 2024 GTR 21: Comments on definition(s) of ‘Peripheral Devices’ (OICA) EVE-75-04 2024-10-08 OICA
8 Jul 2025 GTR 21: Vehicle family concept (OICA) EVE-86-07 2025-07-08 OICA
16 Sep 2025 Alignment between GTR 21 and UN R177 (OICA) EVE-88-23 2025-09-16 OICA
19 Nov 2025 GTR 21 and 22: Comments on the draft amendments (OICA) EVE-91-02 2025-11-19 GTR 21: FCEV Procedure and System Bench Tolerance GTR 22: Part C verification OICA
12 Jun 2018 EVE-HEV System power-OICA position (OICA) GRPE-77-07 2018-06-12 OICA
7 Jan 2022 Comments on GTR 21 (OICA) GRPE-85-35 2022-01-07 OICA
11 Oct 2024 UN R : determination of system power of hybrid electric vehicles and of pure electric vehicles having more than one electric machine for propulsion (EC, Japan, and OICA) GRPE-91-19/Rev.1 2024-10-11 Proposal for amendment to 2024/23, OICA proposal to transpose the content of UN GTR No. 21 into a new UN Regulation of the 1958 Agreement. EC Japan OICA
27 Mar 2024 GTR 21: Review for applicability to ADS vehicles (OICA) GRPE-TF-AVRS-12-05 2024-03-27 OICA