SLR informal group draft for the proposal of a new regulation consolidating all current regulations regarding retro-reflecting devices. This draft UN Regulation combines the provisions of the current Regulations Nos. 3, 27, 69, 70 and 104.

Proposal to introduce provisions contained in UN R98 and R113 but omitted from the superseding R149.

The document addresses how to define and measure effective seat belt webbing length for buses of category M₂/M₃. It proposes defining effective length by pulling the lap belt at the geometrical midpoint under a 60-degree angle to form an equilateral triangle, where the leg on the buckle side defines 50 percent of pursued effective length for 2-point belts and 25 percent for 3-point belts. Additional webbing for attachment, handling, connection to spool, and spool length must be added based on seat design and geometry. The proposal suggests the definition may work using diagonal belt alone in the ghost position and questions where to include it in UN R173.

UN R145 and UN R173 establish optional ISOFIX installation for vehicles of category M₂ and M₃. ISOFIX seating positions require compatibility with specific Child Restraint Fixture volumes and lower isofix forward strength of 8kN. I-Size seating positions require minimum 440mm distance between adjacent positions, compatibility with ISO/F2X and ISO/R2, and additional support leg strength testing. The document proposes allowing labels on bus windows and removing marking requirements for M₂ and M₃ from UN R145.

CLEPA draft as revised during the subgroup session. Marked up version with revisions also available.

Proposal first presented to the ACSF informal group for a type-approval mechanism to control for updates to software dependent systems.

OICA and CLEPA joint comments on the proposal in document TFCS-12-08.

Proposal for wording regarding vehicle manufacturer responsibility for supplier cybersecurity: “The vehicle manufacturer shall demonstrate that he has processes in place with his suppliers to ensure cybersecurity.”