When to Use Guardrails on Project Roads?

In road infrastructure development, the safety of road users and project workers is a top priority. One crucial element supporting this safety aspect is the guardrail, or road barrier.

However, when is guardrail installation actually necessary in road projects? What conditions indicate the importance of guardrails?

What Is a Guardrail?
Guardrails are galvanized steel barriers installed at the side of the road to prevent vehicles from leaving the roadway, especially in hazardous areas such as curves, steep slopes, bridges, and cliffs. These components are designed to absorb impact and guide vehicles back to a safe lane, thereby minimizing the risk of fatal accidents.

When Should Guardrails Be Installed?
Guardrail installation is highly recommended in the following conditions:

1. Dangerous Road Areas (Cliffs, Ravines, or Rivers)
If the road is located next to a ravine, steep slope, or riverbank, guardrails are mandatory to prevent vehicles from sliding off the roadway in the event of a loss of control.

2. Bridges or Flyovers
Guardrails help protect vehicles from falling from a height. They are usually installed on both sides of the roadway along bridges.

3. Sharp Bends and Downhill Roads
In these areas, the risk of accidents increases due to uncontrolled vehicle speed or maneuvers. Guardrails serve to mitigate the impact of collisions and redirect vehicles back into their lanes.

4. Temporary Project Zones
In ongoing road projects, especially in high-traffic areas, guardrails can be installed as temporary safety measures to demarcate work areas and protect workers.

5. High-Traffic Highways
On national roads, toll roads, or main roads with high speeds, guardrails are needed to minimize the impact of accidents and provide a physical barrier between opposing lanes.

Recommended Guardrail Material
To resist weather and corrosion, guardrails should be made of SNI-certified galvanized steel. Galvanized steel can last for decades in outdoor conditions and remains strong even when exposed to rain, heat, and humidity.

Get Quality Guardrails from PT Intisumber Bajasakti
PT Intisumber Bajasakti provides galvanized steel guardrails that meet national project standards and are strong, durable, and meet technical specifications. Suitable for toll road projects, national roads, industrial areas, and accident-prone areas.

📞 Contact us for consultation and ordering: +6221 66675999
🌐 Official website: www.intisumberbajasakti.com

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