International Organization of Motor Vehicle Manufacturers
4 Dec 2024 UN R173: Proposal to amend document GRSP/2024/23 (OICA) GRSP-76-32/Rev.1 2024-12-04 OICA
4 Dec 2024 UN R173: Proposal for a Supplement 1 (OICA) GRSP-76-45 2024-12-04 Clarification to delete erroneous table references. OICA
21 Nov 2025 UN R173: Comments on the proposal to amend for applicability to ADS vehicles (OICA) GRSP-TF-AVRS-21-09 2025-11-21 OICA