Proposal to clarify the interpretation of “engine start/run cycle”.

Revised text provided by the GRVA secretariat pursuant to discussions during the 14th session.

Document provided by the GRVA secretariat pursuant to discussions held during the 14th session.

Document provided by the GRVA secretariat pursuant to discussions during the 14th session.

Document provided by the GRVA secretariat pursuant to discussions during the 14th session.

Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle” pursuant to GRVA discussions during the 14th session.

Proposal to align UN R152 with recent amendments to UN R131.

Proposal to align UN R152 with recent amendments to UN R131.

Proposal to align UN R152 with recent amendments to UN R131.

Proposal from the AEBS-HDV informal group 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.

Proposal from the AEBS-HDV informal group to increase the potential speed reduction during the collision warning phase.

Proposal for a new UN Regulation for the type approval of automatic emergency braking systems designed to protect vulnerable road users from collisions with heavy vehicles travelling at low speeds. The purpose is to enable a cross-reference in the new UN Regulation on commercial vehicle direct vision to allow for alternative solutions and performance criteria for vehicles equipped with this “urban emergency braking system” capability.