Schauer proposals concerning classification of tractor drawbars and their hitch rings and to limit the coupling device actuating force to 40 daN.

Hotel list for the 2nd session of the task force on mechanical couplings for agricultural vehicles.

Map provided to assist attendees at the 2nd session of the task force on mechanical couplings for agricultural vehicles.

Invitation to the second session of the task force on mechanical couplings for agricultural vehicles.

Draft text following discussions of the first agricultural vehicle couplings task force session.

Table to assist the TFAC in updating provisions for mechanical couplings of agricultural vehicles.

Draft text of a previous proposal for a UN Regulation on “Uniform Provisions Concerning the Approval of Mechanical Coupling Components for Agricultural Vehicles” fro July 2011 marked up in light of current effort to update UN R55.

Invitation to the first session of the Task Force on Mechanical Couplings for Agricultural Vehicles.

Definition for non-standard drawbar couplings where coupling and uncoupling of the mechanical connection as well as electric and pneumatic connection is accomplished through an automated procedure.

Text prepared by the UN R55 informal group: Requirements on movable ball couplings, increased range of application of remote controls to couplings similar to C50-X and G50-X; couplings amendments; enable increased standard coupling characteristic values; and additional requirements for mountings.

Annex to the draft terms of reference providing a list of possible areas for amendments to the regulation on mechanical couplings.

Draft terms of reference and rules of procedure for the informal working group established to overhaul the UN Regulation on mechanical couplings presented by the informal group chairman for GRRF approval.

Text prepared by the International Organization of Motor Vehicle Manufacturers (OICA) in order to introduce the concept of “revision of approvals” into regulations under GRRF responsibility.

“Uniform Provisions Concerning the Approval of Mechanical Coupling Components for Agricultural Vehicles”

Input concerning item 11 of the R55 informal group work list.

Figure concerning clarifications on the location of remote indicators.

Open issues concerning item 21 of the R55 informal group work list.

Presentation concerning the introduction of a formula regarding interpolation between tested D-value and tested Dc/V/S values (item 22 of the informal group work list).

Proposal of amendments addressing the “simple items” of the R55 informal group work list.

Document concerning the D-value on modular vehicles and combinations with more than one trailer.

E-mail correspondence.

German-language technical notice concerning bike carriers: “Die TÜV Anbauprüfung entfällt für alle C&T Heckträger!”

German-language report: “Prüfbericht über einen Fahrradgepäcktrager zur Montage auf Anhängekupplungen”

German text: “Merkblatt über die Verwendung von Hecktragesystemen an Pkw und Wohnmobilen”

Excerpt from the German version of the Official Journal regarding “Handhebelfreiraum”.