BarrierGuard 800
The BarrierGuard 800 is a state-of-the-art prefabricated steel barrier which works in two ways: by absorbing the impact of a crash, and by containing the vehicle - offering the driver a vastly-increased chance of recovering control of the wheel.
- Read all about our first NSW deployment
Other design features
The BarrierGuard 800 is the only temporary steel barrier in the world to meet the requirements of the standard NCHRP 350 (Test Level 4) and EN 1317-2 (Containment Levels N2 and H2). The BG 800 provides levels of safety that have not previously been considered either practical or economically viable. While it can be used for permanent locations, it is particularly useful as a temporary barrier at road works..
* Impressive crash test results - a car driven into the barrier at 110km/h, at a 20deg angle of impact, was smoothly re-directed with minimal damage to the car or the barrier..
* The barrier’s flexible, steel design means it will contain a 7500kg truck impacting at 45deg, at 50km/h; and a 13000kg bus impacting at 20deg, at 70km/h.
* More efficient to transport to and from the work site – BarrierGuard 800 has a mass of only 90kg/m, compared with a concrete barrier at around 700kg/m. This offers an environmental benefit from significantly-reduced fuel costs.
* Quicker installation - reduced time on site limits the danger to both road workers and motorists, plus traffic congestion is minimised.
* Crash dynamics of steel carry much lower occupant risk. Traffic-flow benefits – the BG800's 110km/h safety rating negates any need for ``slow zones’’.
* Improved safety for motorcyclists because of its smooth surface - no gaps, protruding bolts or wire rope.
* More environmentally sensitive than plastic barriers that need filling with water.
* Suitable for structures that may not be able to take the weight of concrete barriers.
* Available with approved crash cushion end terminals. Approved by all Australian state governments.
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