Editorial corrections to Annex 12 of the Regulation, adding the missing paragraph number 10.3.1.1., moving the formula under paragraph 10.4. to its correct placement under paragraph 10.3.1.2., changing the reference to “paragraphs 3. to 10.” to read “3. to 9.” under paragraph 6.1.3., item 7.

Submission by the AMEVSC informal group to clarify the requirements in Annex 21 of Regulation No. 13 regarding the use of simulation, specifically in the Appendices 1, 2 and 3 of Annex 21, revising the earlier proposal in document GRRF/2012/02.

Progress report of the informal group working on changes to UN R13 and R55 in order to facilitate type approval of existing and newly developed automated coupling systems.

Proposal to use a static reference to UN R10 on electromagnetic compatibility in UN R13 and R13-H.

Proposal by the informal working group ACV for the amendment of Regulation No. 13 to enable the use of automatic couplings systems.

Updated working paper (succeeding document GRRF-73-19) proposing to revise the transitional provisions of UN R13-H based on a review undertaken pursuant to the discussions at the last GRRF session.