What does this traffic sign indicate?

This traffic sign indicates the end of a zone where a maximum speed of 30 km/h is permitted. It means that drivers are no longer required to adhere to the 30 km/h speed limit that applied in the preceding zone. Once past this sign, speed limits may change, and drivers should be aware of new regulations that apply in the upcoming area. Understanding these signs is crucial for safe driving and compliance with local traffic laws, ensuring you do not inadvertently exceed speed limits in different zones.