Roadblocker world first

Following recent crash tests on its HCR4M1200RB in line with the British Standard PAS68, Heald has announced a world first for a test at MIRA.
February 6, 2012 Read time: 1 min
Following recent crash tests on its HCR4M1200RB in line with the British Standard PAS68, 2265 Heald has announced a world first for a test at MIRA. The Roadblocker was impacted with a 30 tonne truck travelling at 80km/h and not only withstood the impact with zero penetration but also operated afterwards. This is the third test that this particular Roadblocker has successfully undertaken and to the highest PAS68 specification currently available.

According to Heald, the unique design of the Roadblocker is the key to its success. Special crash bars and a sacrificial front radius are incorporated into the design so upon impact these help absorb the force and leave the main body of the blocker intact, maintaining site security. Moreover, Heald says the Roadblocker requires no reinforcement of concrete or pre-casting of the pit, ensuring minimal disruption to the site and surrounding areas.

For more information on companies in this article

Related Content

  • Thales builds on Canadian connection for transit R&D
    June 20, 2016
    The Canadian province of Ontario is continuing to benefit from its ongoing investment in transit R&D. David Crawford looks at the impact of new investment. Developing the next generation of urban rail signalling solutions worldwide, with the emphasis on transit security and efficiency, is the goal of a recently-created business partnership between the government of the Canadian province of Ontario and Thales Canada. The wholly-owned subsidiary of the France-HQ'd global defence, aerospace and transportation
    Read More
  • Substantial savings from smarter street lighting
    February 25, 2015
    As authorities strive to reduce expenditure and carbon emissions, Colin Sowman looks at some of the smart ways of managing street lighting while containing costs and maintaining safety. Street lighting can account for 40% of an authority’s energy consumption. So, faced with the need to reduce outgoings, some authorities are looking for smart ways of managing street lighting or even turning off swathes of street lights in the small hours. Back in 2008 the E-street Initiative report concluded that authorities
    Read More
  • Transport is evolving – and road safety must keep pace, says Parifex
    May 25, 2023
    France-headquartered Parifex works at the cutting edge of Lidar-based speed control systems. CEO Paul-Henri Renard discusses safety advances made in recent decades - and the causes of accidents that remain…
    Read More
  • Bounce back with Berry’s spring steel buffer
    March 21, 2018
    Oops! Another small knock to your car in the car park. But thanks to the new spring steel buffer from Berry, it is the barrier that yields this time and not your vehicle’s bodywork. A key feature of the buffer is its deflection – typically around 300mm, according to Berry, part of the Hill & Smith group. This means that impact forces are absorbed by the buffers rather than transmitted directly to the mounting bolts or towards deformation of the railing system. They usually require one or two 20mm bolts.
    Read More

Highlighted Content