30 July 2024 UN R48: Baseline document for SLR Stage 2-Step 2 (GTB) SLR-68-01/Rev.1	SLR-68-01/Rev.1	2024-07-30
27 June 2024 UN R48: Proposal to align mounting height requirements for parking lamp and front position lamp (GTB) SLR-68-02	SLR-68-02	2024-06-27
30 July 2024 Agenda for the 68th SLR informal group session SLR-68-03/Rev.1	SLR-68-03/Rev.1	2024-07-30
30 July 2024 UN R53: Application of scientific notations SLR-68-04/Rev.1	SLR-68-04/Rev.1	2024-07-30
30 July 2024 UN R74: Application of scientific notations SLR-68-05/Rev.1	SLR-68-05/Rev.1	2024-07-30
30 July 2024 UN R86: Application of scientific notations SLR-68-06/Rev.1	SLR-68-06/Rev.1	2024-07-30
17 July 2024 UN R48: Revised proposal to address apparent surface (Netherlands) SLR-68-07	SLR-68-07	2024-07-17
17 July 2024 Feedback on luminance threshold for apparent surfaces (Netherlands) SLR-68-08	SLR-68-08	2024-07-17
17 July 2024 UN R48: Measurement of apparent surface SLR-68-09	SLR-68-09	2024-07-17
17 July 2024 Technology-neutrality proposal for UN R48, R148, and R149 (IEC) SLR-68-10	SLR-68-10	2024-07-17
17 July 2024 Lifetime requirements in R148 and R149 for designs with non-replaceable light source solutions (IEC) SLR-68-11	SLR-68-11	2024-07-17
19 July 2024 UN R48: Editable figures (OICA) SLR-68-12	SLR-68-12	2024-07-19
13 September 2024 UN R48: Proposals for new summary tables on lamp positioning and geometric visibility angles (GTB) SLR-68-13/Rev.3	SLR-68-13/Rev.3	2024-09-13
22 July 2024 Proposals to improve the visibility of direction indicators (Germany) SLR-68-14	SLR-68-14	2024-07-22
19 July 2024 UN R53: Simplification of definitions (based on UN R48) (IMMA) SLR-68-15	SLR-68-15	2024-07-19
30 July 2024 Photometric Requirements for Signal Lamps using Innovative Light Sources: Updating Requirements based on Lighted Sections SLR-68-16	SLR-68-16	2024-07-30
14 March Report of the 68th (July 2024) SLR informal group session SLR-68-17	SLR-68-17	2025-03-14