Brifen Cable Barrier Systems

Brifen wire rope safety nchrp 350 test level 3 is a patented cable barrier guardrail system used on roads and highways to contain and redirect errant vehicles by preventing the vehicles from crossing the barrier or deflecting back into the traffic flow.

Brifen cable barrier systems.

Brifen s unique patented interweaving of the wire ropes are used to contain redirect errant vehicles by preventing the vehicles from crossing the barrier or deflecting back into the traffic flow. A cable barrier sometimes referred to as guard cable or wire rope safety barrier wrsb is a type of roadside or median safety traffic barrier guard rail it consists of steel wire ropes mounted on weak posts. As is the case with any roadside barrier its primary purpose is to prevent a vehicle from leaving the traveled way and striking a fixed object or terrain feature that is less forgiving. It is designed to absorb the energy of an impact minimizing injury to passengers and damage to vehicles.

Brifen wrsf is designed to absorb the energy of an impact minimising injury to passengers and damage to vehicles. With both n2 h1 and h2 systems available the brifen range is inclusive of tested and approved transitions and end terminals to complete the wire rope arrangement. Brifen may be interfaced with other safety barrier systems by overlapping barriers with sufficient. Brifen was the first proprietary cable barrier system to be approved by the british highways authority in the 1980 s.

Used globally the brifen vrs is tested to international standards and is designed to capture contain and redirect a vehicle upon impact. Brifen wire rope safety fence wrsf ia a high tension median or roadside cable wire rope barrier system widely used around the world and in many u s. The brifen terminal may be impacted from either side making it suitable for median installations. The evolution of cable barrier systems in texas began with the installation of a one mile experimental section of brifen system on interstate 820 just west of interstate 35w in the fort worth district.

5 6 transitions to other safety barriers brifen shall not be directly connected to other safety barrier systems. As the market leader in north america the gibraltar cable barrier system is the best designed easiest to install system making it safer and the best value for highway contractors and maintenance crews.