A marked-up version of this document is also available.
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.
ECE/TRANS/WP.29/GRE/89, para. 14, based on ECE/TRANS/WP.29/GRE/2023/24 and informal document GRE-89-20.
Proposal to amend paragraph 3.3.3.3. of UN Regulation No. 37 to reflect the latest edition of IEC Publication 60809, Edition 4.