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.
28. GRB noted the decision of WP.29 at its March 2013 session to freeze the activities of the environmentally friendly vehicles (see ECE/TRANS/WP.29/1102, para. 76) and deleted this item from the agenda of its next sessions.