Final report by Royal HaskoningDHV as commissioned by Rijkswaterstaat (Dutch infrastructure ministry) to assess in actual practice under which conditions the traffic control measures are detected by the FWC/AEBS currently in common use.

Korea input regarding criteria for ensuring automated vehicles maintain a safe following distance from preceding vehicles as a function of time in seconds.

ACSF B2 – Industry Concept for

• Driver Availibility Recognition
• Transition Demand
• Minimum Risk Manoeuvre
• Emergency Manoeuvre

Updated goals and objectives of the Automatically Commanded Steering Functions expert group based upon the work to date, including the possibility to establish requirements for automated lane-keeping functions as a new UN Regulation. The previous terms of reference focused only on amendments to UN R79.

Proposal to correct editorial errors and to insert the word “tolerance” in para. 2.3.3.4.1. The editorial errors originated with documents WP29/2016/58 (relating to GRRF-80-37), GRRF/2015/22 and GRRF-81-04-Rev.1.

Updated proposal for the goals and objectives of the AEBS informal working group, in particular to establish a new UN Regulation in lieu of the initial expectation for amendments to UN R131 on heavy vehicle AEBS.

Status report of the AEBS informal working group including presentation on the draft light vehicle AEBS regulation (document GRVA-01-02).

This document presents the output of an informal group of experts reviewing the content of Annex 6 on complex electronic systems. Its purpose is to update Annex 6 to ensure its suitability when used in the assessment of steering systems featuring advances in automation.

Proposal to align the provisions of UN R90 related to approval numbers and markings with the provisions of Schedule 4 to the 1958 Agreement.

Request for input regarding relaunch of the Modular Vehicle Combinations informal group whose work was interrupted due to prioritization of work on Automatically Commanded Steering Systems (ACSF).

Discussion presentation for adapting UN R13 to electric vehicle systems with regard to the required state of charge of the vehicle battery under downhill and endurance braking test procedures.

Changes to the proposal for amendments to the requirements for Automatically Commanded Steering Functions (ACSF) of Category C, introducing specific provisions for the use of a lane change function with a two-step Human Machine Interface (HMI).

At its 86th meeting, GRRF recommended to cluster subjects together and form a number of task forces to deal with different issues related to the ACSF work. One task force was devoted to Periodic Technical Inspection (PTI).

Proposal to clarify that M₁ and N₁ not approved as category G may be equipped with Remote Controlled Maneuvering systems provided they meet the requirements to be classified as such.

Proposal for an editorial correction to paragraph 2.4.15.

GRVA-1 agreed to reconsider based upon a formal document at GRVA-2 taking into account particularly concerns over the impact of the filtering change on tolerances and interpretation of results.