Revision 0 has been prepared purely as documentation tool. The authentic and legally binding text is WP.29/2020/81. This document incorporates the following change:

Proposal for a new UN Regulation on uniform provisions concerning the approval of vehicles with regard to Automated Lane Keeping Systems designed to operate on highways at speeds up to 60 km/h.

Revision 0 | Amendment 1 has been prepared purely as documentation tool. The authentic and legally binding text is WP.29/2021/17. This document incorporates the following change:

Revision 0 | Amendment 2 has been prepared purely as documentation tool. The authentic and legally binding text is WP.29/2021/74. This document incorporates the following change:

Proposal to permit the use of a software identification system that differs from the RxSWIN established under UN R156 on software updates.

Revision 0 | Amendment 3 has been prepared purely as documentation tool. The authentic and legally binding text is WP.29/2021/143/Rev.1. This document incorporates the following change:

Proposal from GRVA to expand the scope to include N category vehicles and to apply the minimum performance for service braking systems (5 m/s²) as required in the 11 series of amendments to UN Regulation No. 13, for vehicles of the Categories M2, M3, N2 and N3 and to clarify provisions for ALKS response to emergency vehicles and interpretation of the term ‘detectable collision’.

Revision 0 | Amendment 4 has been prepared purely as documentation tool. The authentic and legally binding text is WP.29/2022/59/Rev.1. This document incorporates the following change:

Proposal to increase the maximum operational speed to 130 km/h, add lane-change and minimal risk manoeuvre provisions, responsiveness to emergency vehicles, and introduce data collection specifications.