Updated version of the draft text under development within the ACSF informal group, based upon the previous version in document ACSF-04-20.

Proposal to define and require countermeasures to ensure that a driver remains available to assume control of a vehicle from an automated lane-keeping/steering system as conditions warrant. This document proposes definitions for a “driver attention recognition [system/function]” and/or a “driver attention confirmation [system/function]”.

OICA presentation on approaches and trade-offs in handling driver availability for transitions between automated vehicle system and human driver.

Test procedure application for advanced systems of category D depending upon the steering configuration per category B (B1:hands-on with detection system steering, B2: hands-off enabled steering).

Updated list of functions/capabilities per ACSF category, including B1 and B2 categories addressing “hands-on” and “hands-off” lane-keeping.