Skip to main content

Safer with REBLOC 185A barriers

The concrete 185A is an extensively tested and fully EN 1317-1/2 compliant safety barrier with highest containment levels H4a and H4b.
By David Arminas February 15, 2022 Read time: 2 mins
The anchored REBLOC 185A precast concrete barrier offers the best protection against errant vehicles

REBLOC says that its 185A barrier is the world’s first safety barrier to have the highest containment levels of H4a and H4b with the unmatched vehicle intrusion rating of VI2.

The impact of heavy goods vehicles with bridges – be it piers, overhead signs, suspension cables or other street furniture – continues to be a major issue for highway owners and local authorities. There is always the chance that damage to a bridge’s structure could at any time render it unsafe for further use until repairs are made.

Now, with the precast concrete safety barrier 185A from REBLOC, comes the world´s first extensively tested and fully EN 1317-1/2 compliant safety barrier with highest containment levels H4a and H4b. It has a working width of W1 and W2 and has an outstanding VI2 vehicle intrusion level. All this from a barrier that is 1.85m high, only 0.57m wide and needing a footprint of just 0.8m, making the system suitable for a vast array of bridge types.

The anchored barrier offers the best protection against errant vehicles, prevents the vehicle from breaking through or projecting over the barrier. Damage to the bride structure is limited and – importantly – driver and passenger safety is greatly enhanced.

Due to its modular design and a patented coupling system, the REBLOC 185A is quickly and effortlessly installed on site irrespective of the season or weather conditions. Fast and efficient installation shortens the time of restrictive measures for traffic.

REBLOC is a specialist in precast concrete barriers, providing a wide range of road safety solutions for almost every permanent and temporary application on roads and bridges, including integrated noise protection, emergency gates and urban safety systems.

For more information on companies in this article

Related Content

  • Efficient asset management to trim maintenance budgets
    January 22, 2014
    Transport infrastructure is taken for granted in many, if not most, developed countries. This has resulted in a shortage of investment in maintenance, posing potential long term cost issues. In many developing nations transport networks are expanding fast, but insufficient thought is also being given to how these will be maintained.
  • Ammann: crowded jobsites made safer
    March 17, 2025
    The first advances from Ammann’s participation in the Autonomous Operation Cluster (AOC) project are now available on some Ammann heavy compactors.
  • Funds released to repair Skagit Rover Bridge in Washington State
    June 19, 2013
    Some US$15.6 million in federal emergency funds is being made available to Washington State to help repair the Interstate 5 bridge over the Skagit River, which collapsed on May 23rd 2013. The funds were released by US Transportation Secretary Ray LaHood. A section of the four-lane bridge, located around 100km north of Seattle, collapsed into the water, disrupting travel in both directions. This funding follows $1 million in quick release emergency relief provided the day after the collapse. The Washington
  • Five roads of the future – cutting transport costs
    June 10, 2019
    Advances in road design and construction will deliver cost savings In the past 50 years there have been huge advancements in the automobile industry but the roads we drive on remain nearly unchanged. As cars get smarter so too should the infrastructure that supports them. Our planet is covered in roads. And by 2050 our global network of highways is projected to increase by 60%. Volvo Construction Equipment takes a look at possible technologies for the roads of the future, looking at some innovations