No. | Specification(mm) | Weight(kg/piece) |
W-Beam | 4320*310*85*3 | 49.16/kgpiece |
4320*310*85*4 | 65.55kg/piece | |
Three-Beam | 4320*506*85*4 | 102kg/piece |
Pipe post | 114*4.5 | 12.15kg/m |
140*4.5 | 15.04kg/m | |
Offset block | 178*200*3.0 | 2.5kg/piece |
Pipe post cap | 114*100 | 0.4kg/piece |
140*150 | 0.67kg/piece | |
Bracket | 300*70*4/4.5 | 0.8kg/piece |
Roadside end | R160*3 | 10.8kg/piece |
R160*4 | 14.4kg/piece | |
Centre end | R250*3 | 16.5kg/piece |
R250*4 | 22kg/piece | |
Spacer | 76*44*4 | 0.08kg/piece |
Use of highway guardrail
Highway guardrails are considered as passive protectors with a view to ensure the safety of the pedestrians by the wayside and the vehicles. Highway guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in a secure way and at the same time minimizing the loss of life and property in case of an accident.
Application | ♦Interstate Highways |
♦Highways | |
♦Secondary Roads | |
♦Municipalities | |
♦Industrial Parks | |
♦Bridges | |
♦garden park | |
♦scenic spot |
Advantages of highway guardrail
• It makes the road apparent.
• It prevents the pedestrians and the animals from entering the road.
• It ensures the safety of the drivers and the passengers by hindering the vehicles going off the road.
