What speed should tank vehicles take on curves and ramps?

For tank vehicles, it is crucial to take curves and ramps at a speed well below the posted speed limit. This is primarily due to the unique dynamics and handling characteristics of tank vehicles, which often carry liquids that can slosh and shift. This shifting can affect the vehicle's center of gravity, making it more susceptible to tipping over, especially in sharp turns or on inclines.

Driving at a significantly lower speed allows the driver to maintain better control, minimizes the risk of rollover, and enhances the vehicle's stability during such maneuvers. Additionally, the posted speed limit is designed for ideal driving conditions and vehicles, but tank vehicles require extra caution because of their specific weight distribution and the potential for unpredictable movements of their contents. Hence, adhering to a speed well below the posted limit is essential for safety and control.