| Session 1 | 11 Sep 2014 | 1 | 2014-09-11 |
| Session 2 | 23 Oct 2014 | 2 | 2014-10-23 |
| Session 3 | 14 Jan 2015 | 3 | 2015-01-14 |
| Session 4 | 13 Apr 2015 | 4 | 2015-04-13 |
| Session 5 | 13 Oct 2015 | 5 | 2015-10-13 |
| Session 6 | 5-6 Nov 2015 | 6 | 2015-11-05 |
| Session 7 | 15-16 Dec 2015 | 7 | 2015-12-15 |
| Session 8 | 13-14 Jan 2016 | 8 | 2016-01-13 |
| Session 9 | 29 Feb-1 Mar 2016 | 9 | 2016-02-29 |
| Session 10 | 14-15 Apr 2016 | 10 | 2016-04-14 |
| Session 11 | 9-10 Jun 2016 | 11 | 2016-06-09 |
| Session 12 | 5-7 Sep 2016 | 12 | 2016-09-05 |
| Session 13 | 5-7 Oct 2016 | 13 | 2016-10-05 |
| Session 14 | 5-7 Dec 2016 | 14 | 2016-12-05 |
| Session 15 | 21-23 Feb 2017 | 15 | 2017-02-21 |
| Session 16 | 22-24 Mar 2017 | 16 | 2017-03-22 |
| Session 17 | 16-18 May 2017 | 17 | 2017-05-16 |
| Session 18 | 13-15 Jun 2017 | 18 | 2017-06-13 |
| Session 19 | 12-14 Jul 2017 | 19 | 2017-07-12 |
| Session 20 | 4-6 Oct 2017 | 20 | 2017-10-04 |
| Session 21 | 18-21 Dec 2017 | 21 | 2017-12-18 |
| Session 22 | 29 Jan-1 Feb 2018 | 22 | 2018-01-29 |
| Session 23 | 4-6 Apr 2018 | 23 | 2018-04-04 |
| Session 24 | 30 May-1 Jun 2018 | 24 | 2018-05-30 |
| Session 25 | 3-5 Jul 2018 | 25 | 2018-07-03 |
| Session 26 | 24-26 Sep 2018 | 26 | 2018-09-24 |
| Session 27 | 10-12 Dec 2018 | 27 | 2018-12-10 |
| Session 28 | 25-27 Feb 2019 | 28 | 2019-02-25 |
| Session 29 | 27-29 Mar 2019 | 29 | 2019-03-27 |
| Session 30 | 22-24 May 2019 | 30 | 2019-05-22 |
| Session 31 | 3-5 Jul 2019 | 31 | 2019-07-03 |
| Session 32 | 3-5 Sep 2019 | 32 | 2019-09-03 |
| Session 33 | 9-11 Oct 2019 | 33 | 2019-10-09 |
| Session 34 | 4-6 Nov 2019 | 34 | 2019-11-04 |
| Session 35 | 11-13 Dec 2019 | 35 | 2019-12-11 |
| SLR: Headlamp Leveling | 28 Nov 2019 | 35 | 2019-11-28 |
| Session 36 | 8-10 Jan 2020 | 36 | 2020-01-08 |
| Session 37 | 2-5 Mar 2020 | 37 | 2020-03-02 |
| Session 38 | 27-29 May 2020 | 38 | 2020-05-27 |
| Session 39 | 7-10 Jul 2020 | 39 | 2020-07-07 |
| Session 40 | 26-28 Aug 2020 | 40 | 2020-08-26 |
| Session 41 | 21-23 Sep 2020 | 41 | 2020-09-21 |
| Session 42 | 3-5 Nov 2020 | 42 | 2020-11-03 |
| SLR: Headlamp Levelling | 5 Nov 2020 | 42 | 2020-11-05 |
| Session 43 | 9-11 Dec 2020 | 43 | 2020-12-09 |
| SLR: Headlamp levelling | 9 Dec 2020 | 43 | 2020-12-09 |
| Session 44 | 12-14 Jan | 44 | 2021-01-12 |
| SLR: Headlamp Levelling | 12 Jan | 44 | 2021-01-12 |
| Session 45 | 17-19 Feb | 45 | 2021-02-17 |
| Session 46 | 24-26 Mar | 46 | 2021-03-24 |
|
UN R150: Working draft 01 series of amendments | SLR-46-02
|
23 February | 2021-02-23 | 2021-02-23 07:54:26 UTC |
|
Agenda for the 45th SLR informal group session | SLR-45-11/Rev.1
|
22 February | 2021-02-22 | 2021-02-13 11:01:24 UTC |
|
UN R150: Working draft 01 series of amendments | SLR-45-20
|
21 February | 2021-02-21 | 2021-02-21 17:29:49 UTC |
|
UN R149: Draft 01 series of amendments with corrections | SLR-45-13/Rev.1
|
21 February | 2021-02-21 | 2021-02-16 14:36:34 UTC |
|
UN R149: Draft 01 series of amendments | SLR-46-01
|
21 February | 2021-02-21 | 2021-02-21 17:22:19 UTC |
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UN R149: New photometric tables | SLR-45-01/Rev.1
|
21 February | 2021-02-21 | 2021-01-24 18:14:36 UTC |
|
Proposal for R48, R148, R149: Visibility of red light and white light | SLR-44-07/Rev.1
|
21 February | 2021-02-21 | 2021-01-07 21:34:58 UTC |
|
DETA: Updated Unique Identifier presentation | SLR-44-05/Rev.1
|
21 February | 2021-02-21 | 2021-01-07 21:32:09 UTC |
|
UN R48: Adaptation of the 06 and 07 series of amendments to the Stage 2 simplification of lighting regulations | SLR-43-17/Rev.3
|
20 February | 2021-02-20 | 2020-12-09 16:39:23 UTC |
|
UN R48: Adaptation of the 03, 04, and 05 series of amendments to the Stage 2 simplification of lighting regulations | SLR-43-18/Rev.2
|
20 February | 2021-02-20 | 2020-12-09 16:40:49 UTC |
|
UN R86: Adaptation to UN R149 Stage 2 development | SLR-45-17/Rev.1
|
20 February | 2021-02-20 | 2021-02-17 08:55:01 UTC |
|
UN R148: Proposal to amend Para. 4 and Annex 8 (inc. light source issue) in the draft 01 series | SLR-45-14/Rev.1
|
20 February | 2021-02-20 | 2021-02-16 14:38:02 UTC |
|
Clarification of markings under the 01 series of UN R148 and UNR150 | SLR-45-06/Rev.1
|
20 February | 2021-02-20 | 2021-02-13 11:03:17 UTC |
|
UN R148: Updated working draft 01 series of amendments | SLR-45-08/Rev.1
|
20 February | 2021-02-20 | 2021-02-13 11:06:46 UTC |
|
UN R149: Correlation table between the 00 and 01 series of amendments | SLR-45-19
|
19 February | 2021-02-19 | 2021-02-19 08:48:31 UTC |
|
UN R148: Correlation table for the 00 and 01 series of amendments | SLR-45-18
|
17 February | 2021-02-17 | 2021-02-17 08:57:11 UTC |
|
UN R148: 01 series draft decision tree for light source usage | SLR-45-16
|
16 February | 2021-02-16 | 2021-02-16 14:43:16 UTC |
|
UN R148: Draft 01 series improvement- para.4 voltage arrangement | SLR-45-15
|
16 February | 2021-02-16 | 2021-02-16 14:41:42 UTC |
|
RE5: Aligning the HID colour boundaries with Halogen and LED (removing HID colour restrictions) | SLR-45-12
|
16 February | 2021-02-16 | 2021-02-16 14:34:43 UTC |
|
Corrections to documents WP.29/2021/30 and WP.29/2021/31 | SLR-45-10
|
16 February | 2021-02-16 | 2021-02-16 11:09:32 UTC |
|
UN R148: Explanation of main changes in 01 series draft | SLR-45-09
|
13 February | 2021-02-13 | 2021-02-13 11:08:25 UTC |
|
UN R148: 01 series change index table discussion | SLR-45-07
|
13 February | 2021-02-13 | 2021-02-13 11:05:31 UTC |
|
Proposal for UN R148, R149, and R150 01 series transitional provisions | SLR-45-05
|
11 February | 2021-02-11 | 2021-02-11 15:38:04 UTC |
|
UN R48: Park condition and answer-back signal | SLR-45-04
|
11 February | 2021-02-11 | 2021-02-11 15:36:18 UTC |
|
UN R148: Comments on paragraph 4 and Annex 8 light source provisions | SLR-45-03
|
5 February | 2021-02-05 | 2021-02-05 16:30:39 UTC |
|
UN R48: Revised proposal on headlamp levelling | SLR-HL-14
|
27 January | 2021-01-27 | 2021-01-27 16:50:29 UTC |
|
Minutes of the 12 January 2021 SLR session on headlamp levelling | SLR-HL-13
|
27 January | 2021-01-27 | 2021-01-27 16:47:23 UTC |
| 2021 | 2020 | 2019 | 2018 | 2017 | 4+ years ago | Show all 627 documents (This may take some time) |
| Please note that some items may no longer be active. |
| RE 5: Resolution on light sources Last updated: February 2021 | Resolution | 5 |
| SLR Last updated: February 2021 | Program | |
| UN R37 Filament Lamps Last updated: February 2021 | UNR | 37 |
| UN R99 Gas-discharge Light Sources Last updated: October 2020 | UNR | 99 |
| UN R128 LED Light Sources Last updated: January 2021 | UNR | 128 |
| UN R148 Light-Signalling Devices Last updated: February 2021 | UNR | 148 |
| UN R149 Road Illumination Devices (RID) Last updated: February 2021 | UNR | 149 |
| UN R150 Retro-reflective Devices (RRD) Last updated: February 2021 | UNR | 150 |