Glossary
A pedestrian street means that only certain motorised vehicles may be driven there. Ambulance transport, traffic to and from residence/hotel and goods deliveries are allowed to drive on pedestrian streets.
All vehicles are allowed to pass the pedestrian street, but then the rules of the pedestrian speed area are applied, which in short means that you have an obligation to give way to pedestrians and that the maximum speed is walking speed, so the same rules apply as when crossing a cycle path.