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.
AC.3
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GRE
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WP.29
Position of Japan concerning the further development of the International Whole Vehicle Type Approval system, including work on UN Regulations 34, 46, and 125 and possible support for GTR 6 (UN R43), WLTP GTR and UN R51.