The design of modern cities is aimed at transporting people in the most efficient way, yet such transportation tends to lead to the fact that various types of traffic come into close contact. Cars, buses, bicycles, delivery vehicles and pedestrians all have little space and this is particularly in the busy places in the city.  Although road signs, crosswalks and signals are significant in controlling this interaction, they are not sufficient in some cases. This is where the pedestrian barriers are needed. Pedestrian barriers are far not mere metal constructions, but a very important safety precaution that helps safeguard life, control the flow and avoid accidents. Separate People and Vehicle Traffic The second major objective of pedestrian barriers is to provide a physical distinction of an individual and moving vehicles. Where there are large volumes of traffic, painted line or signage are not a complete option since they can be too easily misused. The drivers are distracted, visibility is low or in bad weather reactions are slowed. A physical barrier is a clear distinction which cannot be overlooked. Planners can guarantee that the pedestrians are protected by the accidental encroachment of vehicles by placing a pedestrian guard rail on the