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.

Draft supplemental documents to accompany the submission of the proposed
global technical regulation on pneumatic radial tyres for passenger and light truck (commercial) vehicles.

Proposal from the Federation of European Manufactures of Friction Materials (FEMFM) to align the requirements for chemically and physically identical brake lining assemblies or drum brake linings.

GRB revisions to the proposal adopted by the Working Party on Brakes and Running Gear (GRRF) at its seventy-second session in order to add specific performance requirements for C2 snow tires.

Updated GRB revisions to the proposal for Supplement 2 to the 02 series of amendments to Regulation No. 117 adopted by the Working Party on Brakes and Running Gear (GRRF) at its seventy-second session in order to add specific performance requirements for C2 snow tires.

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.

Report on the additional deliberations of the AMEVSC informal working group to address comments made at 72nd GRRF session on the proposed use of simulation in Appendices 1, 2 and 3 of Annex 21 of UN R13, Supplement 10 to the 11 series of amendments (document GRRF/2012/2).

Proposal to include wet grip adhesion provisions for C2 and C3 tyre categories.

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 from IMMA in order to introduce amendments to clarify the text and introduce simplified test procedures in UN R78 and align it with GTR No. 3.

Proposal from IMMA in order to introduce amendments to clarify the text and introduce simplified test procedures in this regulation and align it with UNECE Regulation No. 78.

Editorial corrections proposed by the ETRTO, JATMA and RMA to the draft gtr on tyres.

Amendments to the proposed structure and draft preamble to establish a global technical regulation (GTR) for new radial pneumatic tyres as agreed during the 13th Ad-Hoc Informal Working Group Meeting for a GTR on Tyres of 29 June 2012.

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.

Presentation to support Japan’s view that new regulations should be developed to establish technical requirements for Lane-Keeping Assistance Systems (LKAS) and Parking Assistance Systems (PAS) together with possible amendment of UN R79 which defines Advanced Driver Assistance Steering Systems.

GRB Proposal to amend UN Regulation 117 in order to allow the use of IS0 10844:2011 compliant test tracks, including transitional provisions and based on documents GRB/2012/15 and GRB/2012/18.

Presentation arguing for the establishment of minimum wet grip requirements for snow tires.

Working paper proposing to revise the transitional provisions of UN R13-H based on a review undertaken pursuant to the discussions at the last GRRF session.

Proposal to correct an editorial error in the Russian version of UN R109 and to better align the Russian translation with the English and French versions.

Presentation on the tire industry position concerning the implementation of new minimum requirements for wet grip on C2 and C3 tyres

List of editorial changes to be made in the draft Tire GTR (document GRRF/2012/22) in addition to those requested by the experts from the tire industry in informal document GRRF-73-12. The intention of these changes is only to correct and refine the draft GTR wording.

Text from the European Association of Automotive Suppliers (CLEPA) and from the International Organization of Motor Vehicle Manufacturers (OICA) to align the braking performance requirements for M1 vehicles in Annex 3 of UN R79 with those of UN R13-H (light vehicle braking).

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.

Proposal to define the relief depth of tire markings and an editorial correction concerning the permissible tire marking fonts.

Proposal submitted by ETRTO and prepared with the Netherlands, UK, and Poland to amend UNECE Regulation 117 in order to allow the use of test tracks complying to ISO 10844:2011, including transitional provisions.