Jost Group
15 Jan 2016 Application for an amendments of UN R55 (Jost) R55-12-18 2016-01-15 Proposal to allow for a vertical load up to 80 kg for drawbar coupling designs with a jaw that pivots about the horizontal transverse axis because such configurations are commonly used in fire trucks and other special use vehicles in Germany, Austria and Switzerland. Jost
5 Apr 2016 Proposal to amend UN R55 with regard to drawbar couplings (Jost) R55-13-14 2016-04-05 Proposal for a higher vertical load for drawbar couplings with a jaw that pivots about the horizontal transverse axis. Jost
10 Apr 2016 UN R55: Minimum articulation angles of couplings mounted to the vehicles (Jost) R55-13-17/Rev.1 2016-04-10 Draft text to introduce provisions for minimum articulation of couplings in order to prevent damage from maneuvers that exceed coupling capacities. Jost
29 Apr 2016 UN R55: Minimum articulation angles of couplings mounted to the vehicles (Jost) R55-13-29 2016-04-29 Jost