Car body and bogie renovation of the subway series F84 - F92.

Repair of double railcars of the subway series F84-92, mainly the car bodies in the area of the doors and the bogies. The respective repair of each double railcar includes the procurement and manufacture of the semi-finished products required for the repair (sheet metal, profiles) and corresponding documentation including a corresponding acceptance test certificate 3.1 according to DIN EN 10204 of the contractor.