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

  • Innovations in aggregates production will boost quarry efficiency
    March 16, 2016
    New innovations are underway that will help optimise rock crushing and screening operations and boost quarry efficiency overall - Mike Woof writes. Quarrying is a tough industry that provides enormous challenges to equipment providers as machines and technology have to be rugged, durable and productive. Cutting the cost of production while optimising output has been a major target for suppliers, with new technologies playing an increasingly important role. Taking the long view with regard to increased qu
    Read More
  • A milestone in hazard reduction – BOMAG Emergency Brake Assist
    October 14, 2024
    Avoiding dangerous situations on the construction site: this is one of BOMAG's core principles when developing new components and technologies. Optimising the interaction between human and machine plays a key role here. This also applies to BOMAG's latest automated assistance system: Emergency Brake Assist, which was designed for use on the AP-5 generation of pivot-steered BOMAG tandem rollers.
    Read More
  • New Midtown Tunnel open in Virginia
    January 30, 2017
    A project to construct the second Midtown Tunnel link in the US state of Virginia alongside the original connection has taken an important step forward – Mike Woof writes Commuters in the US state of Virginia will be pleased that the new Midtown Tunnel is now open to traffic, as it will help to boost capacity and cut congestion on the busy US 58 route connecting Norfolk and Portsmouth. The 1.13km tunnel link has been built to link with the interchange at Brambleton Avenue and Hampton Boulevard in Norfolk
    Read More
  • Meva’s Mammut 350 formwork makes the difference for Neckar viaduct
    April 19, 2018
    Formwork specialist Meva is helping replace the longest motorway bridge, the Neckar River viaduct in Germany’s south-west state Baden-Wuerttemberg Work on the 1.3km Neckar viaduct, part of the A6 motorway at Heilbronn, should be finished by 2022. It is part of the A6 expansion project between the Weinberger junction and Wiesloch/Rauenberg. The project is officially the new Neckar viaduct BAB 6 at Heilbronn. Federal Motorway 6, the A6, is also known as the BAB 6. The 477km motorway starts at the French b
    Read More

Highlighted Content