Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.
Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.
Copy of the guidelines for use in GRSG discussion of same.
Comments on the proposed guidelines for advanced driver-assistance systems (lane-change, hazard, collision, etc.).
Updated text pursuant to the 16 March 2012 meeting of the informal working group on Intelligent Transport Systems.