Vital Importance of Standard Guardrail Installation in Road Safety

Preventing the road from the road: This is the main task of the Guardril. In spicy screws, downhill, and margins of the cliffs, the guardrail prevents the crash and catastrophes.

College energy absorption and distribution: a installation of guardrail standard causes the vehicle's kinetic energy to be destroyed during the accident. This dramatically reduces the severity of the occupants.

re -guidance of the vehicle: Standard Guardrails are designed to return the vehicle to the main track after the collision, and prevent secondary collisions. Garderil Middle (New Jersey or Metal) prevents vehicles from crossing the opposite route and causing horny accidents that are the most deadly type of accidents.

Protection of fixed barriers: large bridges, other panels and other structures. Installation of Garderil around these obstacles prevents the car from colliding directly with them.

A small mistake in the Garderil Installation process - from the base distance to the height of the installation - it can disrupt all these functions and even make the Guardrail itself a dangerous factor. That is why Nair Abadi Traffic Equipment emphasizes the implementation of the standard as an undisputed principle.

Types of Guardrail and their application: Which road is suitable for which road?

Selecting the correct type of guardrail depends on several factors such as traffic volume, permissible speed, type of route (urban or road) and risk level. Nair Abadi Traffic Equipment Services Garderil Installation provides different types of this structure:

1. Garderil Two Waves (W-BEAM)

This type is the most common guardrail used in roads in the country . It has two waves and is an ideal option for most main roads, sub -roads and ramps because of its flexibility and reasonable installation cost. Standard Implementation This type of guardrail requires accuracy at the base distance and the use of correct connection components.

2. Garderil Three Waves (Thie-BEAM)

Garderil has three waves with an extra wave, higher altitude and higher strength than type two. This feature makes it better for areas where heavy vehicles (bus and trucks) are more likely to choose, such as highways, freeways and points close to the base of the bridge. Installation of Garderil Three waves due to the larger weight and dimensions require special equipment and expertise that the team Nair Abadi Traffic Equipment

1. Cable Barrier Guardrail (Cable Barrier)

This system consists of several steel cables that are drawn between the poor. The cable guardrail has a very high flexibility and absorbs the energy of the collision. Usually as the middle guardrail on the highways to prevent crossing the opposite path, it causes less damage to the vehicle.

1. Concrete Guardrail (New Jersey Barrier)

These concrete barriers, known as "New Jersey", provide the highest level of protection and are almost impermeable. Due to high rigids, they are used to permanently separate freeway routes, protect the work areas (Work Zones) and channel traffic in urban sensitive areas.

Choosing between these options is an engineering decision. Experts Nair Abadi Traffic Equipment Suggest the best and safest option to employers in throughout Iran .

Key steps in the process of installing road and urban guardrail by Nair Abadi traffic equipment

Standard Implementation is a precise and multi -step process. Our team in Nair Abadi Traffic Equipment follows the following steps:

Project Location Review and Preparation:

precise mapping of the path: Determination of alignment lines and axis installation.
The Shoulder Soil Review: soil density and gender are critical to determining the depth and method of installation of bases. In case of soil weakness, improvement measures are carried out.
Route cleansing: Remove any obstacles, stone or vegetation from the installation site.

Post Driving:

This is the most important step in Garderil installation . The stands should be crushed exactly at standard intervals (for example, every 4 meters or 2 meters depending on the design) and with a specified depth in the soil.
The team uses modern hydraulic basic devices that install the bases without damaging and with a completely vertical angle.

Installation of Blocking Block (Blockout):

This piece is between the base and the passing and has two important tasks: first, it creates the distance to prevent the wheel from gliding the car, and the second, helps absorb energy during collision.

Installation of Guardrail (W-BEAM/Thie-Beam Rail):

Shields must be installed at the standard height of the road. Low or high altitude greatly reduces the performance of the guardrail.
The overlap of sheets should be in the direction of traffic movement so that the edges of the sheets do not act as a winning barrier.

Installation of terminals and parts (End Treatments & Transitions):

The beginning and end of a guardrail line are very dangerous points. The use of standard terminals (bumpers) that accumulates when colliding, prevents the guardrail from falling into the car. Standard Implementation This section determines death and life.

Final Inspection and Quality Control:

After completing Garderil 's installation, the Nair Abadi Traffic Equipment Supervisory Team controls all the details including altitude, alignment, connection strength and quality of installation of terminals and delivers the project with quality assurance.

Why trust Nair Abadi Traffic Equipment to Install Garderil throughout Iran?

Market Installation of road and urban guardrail may have many contractors, but the difference is in detail and quality commitment. The reasons for selecting Nair Abadi traffic equipment as partner of your projects include:

Central Specialty: We have a specialist team for installation of Guardril . This concentration means complete mastery of all technical and executive aspects.
Modern Equipment: The use of accurate bases, laser alignment tools and up -to -date machinery guarantees our speed and accuracy.
(Road organizations, municipalities, national contractors) allow them to carry out all their projects in different parts of the country with one coordinated and integrated team.
Absolute adherence to the bylaws: We do not consider standard implementation 's slogan.
Successful portfolio: Our brilliant history of Garderil Installation In numerous national projects, we certify our empowerment and commitment. Give.

Conclusion: By implementing the Guardrille standard, turn the roads into a safe haven

A guardrail is only a safety shield installed with engineering knowledge and specialist hands. Any negligence in this process can make it a sword winning against the safety of the occupants. Nair Abadi Traffic Equipment In his deep understanding of this responsibility, the process of installing road and urban guardrail with the highest level of accuracy and commitment to standard implementation across Iran . We believe that each meter of properly installed a guardian is a step towards maintaining a life and making a safer future.

To ensure the safety of your road projects and to work with a professional team that prioritizes quality, contact Nair Abadi Traffic Equipment Experts today and enjoy our expert advice.