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In general, “Delineator Post” refers to any device or treatment that aims to outline the road. These devices provide drivers with visual clues about the direction of the road. Numerous studies have demonstrated that they can provide significant safety advantages.
Delineating devices will not make our roads completely safe but can reduce accidents by as much as 60 percent.
Importance of Traffic Delineator Posts
The delineators are always helpful, but they are essential at bends. Road accident records have shown that more accidents happen on bends than straight sections.
A good delineator of a road has the following purposes:
a. It shows the safe limits of the road.
b. It helps drivers to control approach speed on bends.
c. It improves lane discipline.
d. It aids in identifying potentially hazardous situations, such as sharp bends and obstacles.
e. It helps to prevent the crumbling of road edges and deterioration of shoulders.
Read Also:
Road Lines (Road Marking): Types, Colors, Advantages & Disadvantages of Road Marking
Types of Delineating Devices
The following are types of delineating devices:
a. Centre and edge lines
b. Post delineators
d. Earth-filled drums
e. Chevron signs
f. Reflective Studs
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