15 December 2023 SLR: Topics for Stage 2-Step 2 SLR-64-01/Rev.1	SLR-64-01/Rev.1	2023-12-15
10 November 2023 UN R48: Harmonisation across similar requirements (Prohibited if not allowed) SLR-64-02/Rev.2	SLR-64-02/Rev.2	2023-11-10
23 September 2023 UN R48: Editorial restructuring of para. 6 SLR-64-03	SLR-64-03	2023-09-23
19 October 2023 Draft proposal to address technological neutrality for light sources (IEC) SLR-64-04	SLR-64-04	2023-10-19
10 November 2023 Agenda for the 64th SLR informal group session SLR-64-05/Rev.1	SLR-64-05/Rev.1	2023-11-10
10 November 2023 Proposal to improve the visibility of direction indicators (Germany) SLR-64-06/Rev.1	SLR-64-06/Rev.1	2023-11-10
10 November 2023 UN R48: Discussion on dimensions (height, width, length, distance) and para. 6.x.4. (GTB) SLR-64-07	SLR-64-07	2023-11-10
10 November 2023 Effective Projected Luminous Lens/Lamp Area (EPLLA) (SAE) SLR-64-08/Rev.1	SLR-64-08/Rev.1	2023-11-10
10 November 2023 UN R48: New approach to apparent surface (GTB) SLR-64-09	SLR-64-09	2023-11-10
10 November 2023 SLR informal group: Organisation and operational issues SLR-64-10	SLR-64-10	2023-11-10
13 November 2023 UN R48: Proposal for correction SLR-64-11	SLR-64-11	2023-11-13