4 Jan 2023	Guidance on Heavy Duty Vehicles Event Data Recorder Performance Elements Appropriate for Adoption in 1958 and 1998 Agreement Resolutions or Regulations	GRSG/2023/aa	2023-01-04
23 Jan 2023	Guidance on Heavy Duty Vehicles Event Data Recorder Performance Elements	GRSG/2023/aa	2023-01-23
4 Jan 2023	Draft text for a new UN Regulation for the Approval of Event Data Recorders (EDR) for Heavy Duty Vehicles)	GRSG/2023/zz	2023-01-04
4 Jan 2023	Minutes of the 32nd EDR subgroup session	SG-EDR-33-00	2023-01-04
3 Jan 2023	EDR: Agenda for the 33rd subgroup session	SG-EDR-33-01	2023-01-03
23 Jan 2023	Secretary's notes from the 33rd EDR subgroup session	SG-EDR-33-01/Rev.1	2023-01-23
4 Jan 2023	Heavy vehicle EDR data elements and event trigger worksheet	SG-EDR-33-02	2023-01-04