Proposal to

• clarify paragraph 2.1 with regard to definitions: “All the definitions given in the latest series of amendments to UN Regulation No. 48 in force at the time of application for type approval shall apply, unless otherwise specified in this UN Regulation or in the pertinent installation UN Regulations Nos. 53, 74 and 86.”
• amend the inboard visibility angle for rear position lamps in pairs in the new UN Regulation on Light-Signalling Devices (LSD)
• Use of LED substitute light source(s) is allowed and does not constitute a change of the lamp type. However, lamp performances shall be tested during type approval also with the LED substitute light source. Approval of the lamp using filament light source(s) is a prerequisite for approval of the lamp using LED substitute light source(s).
• Testing with LED substitute light sources is exempted from conformity of production control.
• The technical description shall include notice that the lamp also has to be approved with the LED substitute light source(s) according to UN R128 if the applicant has so determined.
• The approval marking or the Unique Identifier as well as the category or categories of LED substitute light source(s) prescribed, if any, shall be visible.
• The indication of both the holder of the filament light source and of its LED counterpart light source, if any, shall be explicitly provided.
• Introduce requirements for automatic switching from DRL to headlamp(s) if the maximum luminous intensity of DRL is above 700 cd.

24. GRE recalled that, for UN Regulation No. [148], the new provisions on substitute light sources had already been submitted to the November 2019 sessions of WP.29 and AC.1 as part of draft Supplement 1 to the original series (ECE/TRANS/WP.29/2019/81). Following the same approach, GRE agreed that these provisions should be removed from the original series of UN Regulation No. [148], once the 01 series of amendments is established.

69. The World Forum considered the draft amendments under agenda items 4.6.1 to 4.6.15 and recommended their submission to AC.1 for voting, subject to the following modifications:

• Item 4.6.3, document ECE/TRANS/WP.29/2019/81, last page, Table A2-1, line “Rear position pair (MR)”, replace “15°/15°” with “15°/10°”.
• Item 4.6.5, document ECE/TRANS/WP.29/2019/125, amend the title to read “Supplement 1 to the original series of UN Regulation No. [149] on Road Illumination Devices (RID)”.

Proposal for a new UN Regulation on light-signalling devices, consolidating and superseding provisions of UN Regulations Nos. 4, 6, 7, 23, 38, 50, 77, 87 and 91.

43. AC.2 recommended postponing the vote on proposed new UN Regulations under agenda items 4.12.1 – 4.12.3 and deferred their consideration as revised proposals to the March 2019 session of WP.29.

121. The World Forum considered the proposals for new UN Regulations on Light Signalling Devices (LSD), on Road Illumination Devices (RID) and on Retro-Reflective Devices under items 4.12.1 to 4.12.3. The World Forum agreed with the view of AC.2 (see para. 43 above) and recommended postponing the vote and deferring their consideration to the March 2019 session of AC.1.

113. The World Forum considered the proposals for new UN Regulations on uniform provisions concerning the approval of motor vehicles on Blind Spot Information Systems for the Detection of Bicycles, on Light Signalling Devices (LSD), on Road Illumination Devices (RID) and on Retro-Reflective Devices (RRD) under items 4.12.1 to 4.12.4. The World Forum considered the proposals and recommended their submission to AC.1 for voting.

Proposal to differentiate light source modules in cases where a signalling device contains more than one different module, to restore the sequential activation of direction indicators of categories 11, 11a, 11b, 11c and 12, which were included in UN Regulation No. 50 but omitted when UN R148 was developed during SLR Stage 1, to delete a footnote indicator, and to delete characters from a figure on the standard light distribution of devices.

Proposal to remove direction indicator lamps of categories 11 and 12 from the list of lamps required to fulfill n-1 failure requirements of UN R50 and to restore an extra requirement for reversing lamps found in UN R23 but unintentionally omitted from the original text.

Proposal by the Informal Working Group on Simplification of Lighting and Light-Signalling Regulations (IWG SLR) to introduce a completely new text as the 01 series of amendments to UN Regulation No. 148.

9. The expert from IWG SLR presented a draft new series of amendments to UN Regulation No. 148 (ECE/TRANS/WP.29/GRE/2021/13, GRE-85-03 and GRE-85-13). The expert from IEC proposed updating the references to standard IEC 60809 (GRE-85-09). GRE adopted the proposal, as amended by GRE-85-09 and GRE-85-13, and requested the secretariat to submit it for consideration and vote at the June 2022 sessions of WP.29 and AC.1 as draft 01 series of amendments to UN Regulation No. 148.

27. GRE stressed that the adopted amendments to UN Regulations Nos. 48, 53, 74, 86, 148, 149 and 150, as reflected in paragraphs 9, 12, 15, 17, 20, 23–26, 31 and 33, should be submitted as a package to the June 2022 sessions of WP.29 and AC.1. GRE agreed to review these proposals at its next session in April 2022.

This document was produced for transparency purposes to show the corrections of some purely editorial errors, which were identified during the preparation of the WP.29 proposal to introduce the 01 series of amendments to Regulation No. 148. Such corrections were reflected by the Secretariat in the WP.29 proposal.

Supplemt applicable to R148. Proposal to allow the use of manufacturer logos inside the illuminant surface of a signalling lamp.

32. The experts from France and Germany presented a revised proposal that allowed the use of manufacturer logos inside the illuminant surface of signalling lamps (ECE/TRANS/WP.29/GRE/2020/5/Rev.2, GRE-85-16 and GRE-85-26).

33. Subject to reservations of the expert from the Netherlands and EC, GRE adopted ECE/TRANS/WP.29/GRE/2020/5/Rev.2, as amended by GRE-85-26, and requested the secretariat to submit it for consideration and vote at the June 2022 sessions of WP.29 and AC.1 as part of draft Supplement 16 to the 06 series of amendments, of draft Supplement 3 to the 07 series of amendments, of draft Supplement 1 to the 08 series of amendments and of the draft 01 series of amendments to UN Regulation No. 148.

Proposal to insert missing text and to correct errors in the original text of UN Regulation No. 148.