First test run of a new "HVZ-D" train (doubledeck push pull train for peak hours), formed with Re 420 202 (Re 4/4 II 11202) and Re 420 230 (Re 4/4 II 11230) not visible in the rear, and 6 used doubledeck cars which run in DPZ trains before and were changed by new lowfloor entrance cars. In the background the Churfirsten mountain range.