Proposal of the ad hoc expert group on transitional provisions to clarify and update these terms within the light braking regulation, including provisions for extensions of type approvals granted according to the antecedent requirements of the original approval. These amendments also relate to the transfer of brake-related telltale provisions to UN R121.

Proposal developed by the GRSG chair, OICA, and the UK to align the transitional provisions of the 01 series of amendments to UN Regulation No. 121 (document WP.29/2012/30, presently pending before WP.29 and awaiting parallel amendments from the GRRF for UN R13 and 13-H) with those of UN R13 and 13-H.

Proposal to adapt the provisions for multi-function displays to technological progress. In principle, current displays can convey more information to the driver, including levels of severity or importance, while the current text was written when technologies were less flexible. As a result, the current provisions risk impeding the use of beneficial multi-function tell-tales.

Proposal to correct the generic provisions on automatic functions in table 1 of Supplement 7 to UN Regulation No. 121.

Text prepared by the United Kingdom of Great Britain and Northern Ireland to review and simplify the UN R 13-H transitional provisions.

Text prepared by the United Kingdom of Great Britain and Northern Ireland to review and simplify the UN R-13 transitional provisions.

Proposal to delete the unintended duplication of generic automatic functions in the table concerning specific automatic functions.