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

  • Modern formwork systems - fast, flexible, safe
    February 21, 2012
    Speed of erection, safety, cost-efficiency and flexibility are among the attributes of modern formwork systems. Modern formwork and scaffolding systems are attractive in particular for their speed of erection, safety, cost-efficiency and flexibility.
  • Improved roadmarkings will boost roadway safety for users
    February 19, 2013
    An Innovative road marking system helping to boost public transport in a major South American city, and road marking analytic technology robust enough to withstand damage in heavy rain are among products examined by Guy Woodford . DEGAROUTE Methacylate (MMA) cold plastic area markings from Evonik Industries are being used as part of efforts to improve the public transport system in Santiago, Chile. By adding red pigment to the DEGAROUTE binder, distinctive and long-lasting red-coloured bus lanes are being c
  • Time to position H4b as standard central reservation restraint systems
    March 22, 2017
    Safety restraints have come a long way in the past 20 years. But perfection has its drawbacks, notes Thomas Edl, head of barrier manufacturer Delta Bloc. In Europe, establishing regulations for construction and testing of road restraints has been complex. But the journey has been worthwhile in terms of lives saved, says Thomas Edl, managing director of Delta Bloc International, based in Vienna. The European Commission looked at this and decided that there should be regulations to make it an even playing fie
  • Steel wire barriers provide rock fall protection
    February 6, 2012
    In Gibraltar, where the entire population lives on or close to the huge limestone rock that gives the nation its name, the issue of rock fall protection is taken very seriously. Here, a scheme to install a network of rock fall catchment fences has just been completed, which will allow the re-opening of a critically important road at the south-eastern end of the Rock, which was closed following a significant rock fall occurrence in 2002.