8 Mar 2022	UN R148: Corrections to the draft 01 series text	SLR-54-01	2022-03-08
25 Mar 2022	Proposal to update the SLR informal group terms of reference	SLR-54-02/Rev.1	2022-03-25
16 Mar 2022	SLR: Discussion paper on lighting transitional provisions	SLR-54-03	2022-03-16
25 Mar 2022	UN R149: Correction to the 01 series of amendments	SLR-54-04/Rev.1	2022-03-25
25 Mar 2022	UN R148: Evolution of Annex 8 test procedures under the 01 series of amendments	SLR-54-05	2022-03-25
25 Mar 2022	Agenda for the 54th SLR informal group session	SLR-54-06/Rev.1	2022-03-25
17 Mar 2022	SLR: Input on transitional provisions for new series lighting regulations (OICA)	SLR-54-07	2022-03-17
18 Mar 2022	Measurement of the Luminous Area of an Automotive Lamp Signal (Netherlands)	SLR-54-08	2022-03-18
23 Mar 2022	Summary of requirement changes to UN R148, R149, and R150 (OICA)	SLR-54-10	2022-03-23
25 Mar 2022	Headlamp levelling: Anonymous data sample (OICA)	SLR-54-11	2022-03-25
24 Mar 2022	SLR: Position on transitional provisions (CEMA)	SLR-54-12	2022-03-24
25 Mar 2022	Draft SLR informal group status report to GRE	SLR-54-13	2022-03-25
25 Mar 2022	Effective Projected Luminous Lens Area (EPLLA) (SAE)	SLR-54-14	2022-03-25
25 Mar 2022	SLR: Questions regarding the 1958 Agreement	SLR-54-15	2022-03-25
8 Dec 2022	Report from the 54th SLR informal group session	SLR-54-16	2022-12-08
23 Mar 2022	Transition of component type-approvals in lighting installation regulations (IMMA)	SLR-54-54/Rev.1	2022-03-23