Moin, here in Bremen (i.e. within small towns) we have a bridge of about 600 meters, at the beginning the sign 331.1 stands: so beginning of the road. At the end of the bridge is the sign 331.2 = end of the road It is a bridge/road, which is separated by middle strips or other construction facilities, for each direction there are 2 tracks. In front of the bridge/road is the Vmax at 50 km/h, then also at 50 km/h. The maximum speed allowed? Or otherwise asked: how fast can I drive on this bridge. As I said, the whole thing takes place within closed villages.