Labeling obligation. Vehicles carrying hazardous goods turning left.

This traffic sign indicates that vehicles transporting hazardous materials are required to label their vehicles properly while turning left. The labeling is a crucial safety measure, as it alerts other road users about the potential dangers associated with the materials being transported.

In Germany, there are strict regulations regarding the transportation of hazardous goods, including the need for appropriate signage that indicates what type of hazardous materials are being carried. Drivers of such vehicles are responsible for ensuring that the labels are visible and meet legal requirements to enhance safety for all road users.

If you have any other questions about German traffic rules or need further clarification, feel free to ask!