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.
58. The Secretary reported on the highlights of the 178th and 179th sessions of WP.29 (ECE/TRANS/WP.29/1147 and ECE/TRANS/WP.29/1149).