GAR | GRVA-09-19

GRVA-09-19

UN R157: Proposal to amend document GRVA/2021/3

Source(s)

CLEPA and OICA

Date

29 Jan 2021

Status

Formal GR review

Subject

UN R157 Automated Lane-Keeping Systems

Meeting(s)

GRVA | Session 9 | 1-5 Feb 2021

Agenda item 4. (d) UN Regulation on Automated Lane Keeping System

Given that UN R94, 95 and 137 refer only to vehicle categories M₁ and N_{1</_{, the proposal would add references to UN R29 and 66 to specify an impact severity level for heavier vehicle categories for data retrieval performance limits.}}

Downloads

UNECE server

Related documents

Excerpts from session reports

GRVA | Session 10 | 25-28 May 2021

GRVA received a progress report from the Special Interest Group on UN Regulation No. 157 (GRVA-10-34).

GRVA discussed the coordination of work related to this agenda item in line with the guidance provided by AC.2 (GRVA-08-10).

GRVA requested the secretariat to submit GRVA-10-35 to WP.29 and AC.1 for consideration and vote at their November 2021 sessions, subject to final review by GRVA at its September 2021 sessions.

GRVA | Session 9 | 1-5 Feb 2021

23. The expert from OICA introduced their proposal to extend the scope of UN Regulation No. 157 in ECE/TRANS/WP.29/GRVA/2021/3 (amended by GRVA-09-19) and invited the GRVA expert to provide views and input on the questions in GRVA-09-34.

23bis. The expert from Korea noted that the time gap values were governed by traffic rules and that UN Regulation No. 157 took the reference deceleration values from UN Regulation No. 13- H. He suggested that the corresponding values in UN Regulation No. 13 should be used for heavy vehicles.