Stopping power: REBLOC’s 120AS_7.5 barrier

The highest containment level H4b offers the best possible protection by safely redirecting errant vehicles and preventing them from breaking through the barrier upon impact. The H4b barrier restrains the impact of a 38tonne truck driving at 65km/h (TB81, according to EN 1317-1/2).
January 13, 2021 Read time: 1 min

The highly versatile REBLOC 120 series can be installed for long-lasting H4b protection on the central reservation and along the verge. Additionally, the product is tested for installation on bridges.

The REBLOC 120AS_7.5 barrier with performance level H4b/W2 has already been installed on several motorways in large scale for the protection of critical bridge structures, such as bridge piers in the median.

The exceptionally low working width W2 means that the required space does not exceed 0.8m and reflects the very low dynamic deflection during impact. Valuable space can be maintained and sufficient width of traffic lanes is ensured. A key feature is the system height of 1.2m which offers effective glare protection.

REBLOC Concrete Barriers ensure a secure and fast installation at any time of the year, day or night, and, above all in any weather. The integrated, innovative coupling does not contain any loose parts. This not only enhances safety and speed of installation but also prevents unauthorised removal and vandalism. REBLOC safety barriers are fully tested to EN1317.

Road Markings, Barriers & Workzone Protection

For more information on companies in this article

Related Content

  • Elevated thinking
    July 30, 2019
    A Swiss-designed system for the diversion of traffic away from road maintenance crews could be revolutionary, reports David Arminas Switzerland will soon tender for companies to build and supply a mobile system for physically shifting traffic away from bridge and road maintenance crews. The federal highways agency - FEDRO - will be asking manufacturers of heavy equipment to submit bids starting this summer for the Astra Bridge system. The system will be two lanes wide and include ramp sections at e
    Read More
  • Silk Metal sound barrier for London
    December 14, 2020
    Beep Studio says the project combines public artwork and an acoustic shield into one structure.
    Read More
  • Well structured maintenance
    January 4, 2013
    Major bridge maintenance and replacement projects across the world are extending the life of many impressive historic landmarks as Guy Woodford reports The Tamar Bridge, part of the main A38 trunk road linking Saltash in Cornwall with Plymouth in Devon, south west England, marked its 50th anniversary with a steel deck resurfacing project involving Stirling Lloyd's Eliminator bridge deck waterproofing system. Jointly owned by Plymouth City Council and Cornwall Council, the Tamar has a suspended length of 642
    Read More
  • Optimising traffic control ensures efficient use of infrastructure
    April 10, 2013
    Central and local governments are facing many challenges, not least a shortage of funds due to budget restraints in the US and Europe in particular. In other markets, ensuring efficient traffic flow is the priority, with monitoring of network status being a key tool. New technology for traffic monitoring plays a crucial role and the sector is keen to introduce new and more efficient systems. The Transport Research laboratory (TRL) has long been a pioneer of traffic control technologies and its latest MAAPc
    Read More

Highlighted Content