UN R48: Proposal for a new [07] series of amendments
Download in .pdf format Download in .docx format

Discussion document presenting potential new requirements for headlamp levelling, in particular regarding the vertical inclination in relation to the dipped-beam headlamp mounting height.

Reference Number: GRE/2019/3
Date: 31 January 2019
Proposal Status: Superseded
Related Documents:
GRE-78-23/Rev.1 | Proposal and justification for lines defining the limits (diagram) for a new headlamp aiming range
GRE-78-32 | UN R48: Justification for deletion of the 2000 lm criterion
GRE-78-32 | UN R48: Justification for deletion of the 2000 lm criterion
GRE-79-29 | UN R48: Proposal for a new 07 series of amendments
GRE-81-13 | UN R48: Proposal to amend the draft [07] series (document GRE/2019/3)
GRE-82-25 | UN R48: Proposal for a new series of amendments
SLR-31-03 | Input to SLR on Headlamp Levelling
Discussion(s):
Working Party on Lighting and Light-signalling | Session 81 | 15-18 Apr 2019

10. The expert from IWG SLR presented a proposal for a new 07 series of amendments to UN Regulation No. 48 (ECE/TRANS/WP.29/GRE/2019/3). The expert from Poland commented on the proposal (GRE-81-13 and GRE-81-16). GRE focused its discussion on the aiming diagram in paragraph 6.2.6.1.2. Following an in-depth consideration, GRE agreed on a modified diagram (GRE-81-21 and Annex II) and requested IWG SLR to prepare, on the basis of the new diagram, a revised proposal for consideration at the next session. The experts from Germany and Poland made study reservations. The expert from Germany also pointed out that, at the next session, he would present the outcome of a research project on the issue.