| Survey Outcome among VRUs on Direction Indicator Projection |
| Reference Number: GRE-94-51 |
|
Survey of Vulnerable Road Users associations on Direction Indicator Projection, Independent third-party research from six countries confirms safety benefits and lack of confusion and analysis shows most VRU collisions occur in urban areas near junctions during vehicle turning. |
| Submitted by: GTB |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 24 Apr 26 |
| Click here to view the full document file |
| Highlights from WP.1 with relevance to GRE |
| Reference Number: GRE-94-52 |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 28 Apr 26 |
| Click here to view the full document file |
| UN R10 : IWG EMC Status report |
| Reference Number: GRE-94-53 |
|
IWG EMC prepared supplement 3 to the 07 series of amendments to UN R10, with terminological adjustments for ADS adoption, addition of categories X and Y, technical refinement of ADS including a new ADS table in Annex 6 paragraph 2.1.1.2, and modifications to artificial networks with discharge voltage below 50 V and maximum discharge time of 20 seconds. For the 08 series, approved proposals are prioritised on a roadmap. |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 28 Apr 26 |
| Relevant to: UN Regulation No. 10 | Electromagnetic Compatibility |
| Click here to view the full document file |
| Energy Saving Opportunities in Automotive Lighting: GTB Activities Status Report |
| Reference Number: GRE-94-54 |
|
A 2025 study by TU Darmstadt concluded that a daylight running light passing-beam switching threshold of 500lx is preferable at sunset, and that adaptive DRL values lower than 400cd seem sufficient. The GTB is developing amendment proposals for DRL/low beam switching thresholds, adaptive DRL, and Class V ECO mode. Annual energy saving potentials range from 55 GWh to 141 GWh across evaluated use cases, with highest savings from DRL intensity adaptation and reduced low beam in city nighttime driving. |
| Submitted by: GTB |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 28 Apr 26 |
| Click here to view the full document file |
| UN R148: Proposal for amendment 01 series of amendments |
| Reference Number: GRE-94-55 |
|
Proposal to replace “multiple separate light sources” with “multiple light sources” in the provision governing rear position lamps reciprocally incorporated with stop lamps. |
| Submitted by: China |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 29 Apr 26 |
| Relevant to: UN Regulation No. 148 | Light-Signalling Devices (LSD) |
| Click here to view the full document file |
| UN R10: Proposal for Supplement 3 to 07 series of amendments |
| Reference Number: GRE-94-56/Rev.2 |
|
Proposal to introduce Automated Driving System (ADS) requirements into the Regulation and correct figures in Appendix 8. The proposal inserts new introductory paragraphs addressing vehicles of categories X and Y equipped with an ADS; amends paragraph 1.3 to include ADS control requirements; inserts new paragraph 2.9.4 on ADS presence; extensively revises paragraph 2.12 on immunity related functions to include ADS-related functions; deletes paragraphs 2.26 and 2.27; inserts new paragraph 2.32 defining “ADS test configuration” |
| Meeting Sessions: 94th GRE session (27-30 Apr) |
| Document date: 29 Apr 26 |
| Relevant to: UN Regulation No. 10 | Electromagnetic Compatibility |
| Click here to view the full document file |
No matching documents.
Working Party on Lighting and Light-signalling Equipment (cf French: Groupe de Rapporteurs sur l’Eclairage)
Working Party on Passive Safety (cf French: Groupe de Rapporteurs sur la Sécurité Passive)
Informal Working Group: A group of experts authorized to develop proposals for consideration by WP.29 without being bound by formal UN rules of procedure.
Light-Emitting Diode: A semiconductor device that emits light when energized by an electric current.
Vulnerable Road User: A person using the road who lacks the protection of an outer vehicle shell or equivalent restraint system, and who is therefore at disproportionate risk of serious injury or death in a collision involving motorized traffic.