11 January Report of the 61st SLR informal group session SLR-61-10	SLR-61-10	2024-01-11
18 January Agenda for the 66th SLR informal group session SLR-66-04/Rev.1	SLR-66-04/Rev.1	2024-01-18
7 February Proposal to align the definitions of R48.09 and R53.04 (CLEPA) SLR-66-10	SLR-66-10	2024-02-07
6 February Comparison of lighting definitions: UN R48.09 and UN R53.04.01 (IMMA) SLR-66-07	SLR-66-07	2024-02-06
5 April Agenda for the 67th SLR informal group session SLR-67-01/Rev.1	SLR-67-01/Rev.1	2024-04-05
4 April UN R53: Proposal to simplify definitions based on UN R48 (IMMA) SLR-67-05/Rev.1	SLR-67-05/Rev.1	2024-04-04
3 April UN R53 with scientific notation (GTB) SLR-67-06	SLR-67-06	2024-04-03
5 April Draft SLR informal group status report to GRE SLR-67-12	SLR-67-12	2024-04-05
14 April SLR informal group status report to GRE GRE-90-08	GRE-90-08	2024-04-14
27 June Agenda for the 68th SLR informal group session SLR-68-03	SLR-68-03	2024-06-27
17 July UN R53: Application of scientific notations SLR-68-04	SLR-68-04	2024-07-17
19 July UN R53: Simplification of definitions (based on UN R48) (IMMA) SLR-68-15	SLR-68-15	2024-07-19