Which vehicles are not allowed to overtake here?

The sign depicted prohibits overtaking by certain vehicle categories. In this case, trucks and truck tractors, particularly those over a permissible total mass exceeding 3.5 tons, are not allowed to overtake. This regulation is in place to enhance road safety and maintain traffic flow, as larger vehicles can create hazards and congestion when attempting to overtake.

Understanding these rules is crucial for ensuring safety on the roads and complying with German traffic laws. The intention is to minimize the risks associated with large vehicles interacting with smaller ones during overtaking maneuvers. Always pay attention to such signs and regulations when driving.