Uniform Provisions Concerning the Approval of Agricultural or Forestry Tractors with regard to the Installation of Lighting and Light-signalling Devices
| 183rd WP.29 session (9-11 Mar): With 32 of the 43 Contracting Parties applying UN R86 present and voting, AC.1 adopted document WP.29/2021/37 by a vote of 31 in favor, 0 opposed, with 1 abstaining. |
| World Forum for the Harmonization of Vehicle Regulations | Session 185 | 23-26 Nov |
| Working Party on Lighting and Light-signalling | Session 85 | 26-29 Oct |