How many barriers are required at a light road control point?

In a light road control point, the recommended number of barriers is three. This configuration is essential for several reasons. The first barrier functions as a physical deterrent to unauthorized access or suspicious vehicles, providing a clear indication of where the control point begins. The second barrier serves to further reinforce this deterrent effect, creating an additional layer of security. The third barrier is crucial for crowd control and establishing a safe area for personnel conducting inspections or checks. This arrangement enhances overall security, facilitates efficient traffic management, and optimizes the safety of both the control point staff and the general public, making three barriers the standard practice in such contexts.