Skip to main content

Communications systems key to tunnel safety

Paul Ducker Systems (PDS), a sub-contractor to Balfour Beatty Engineering Services, has appointed Team Simoco to provide communication systems for the new A3 Hindhead road tunnel and the refurbishment of the A1 Hatfield road tunnel. Specialising in supplying transportation infrastructure for tunnels and road networks, PDS also provides solutions to metro, rail and airport operators, and the Hindhead and Hatfield road tunnels, near London, are the latest contracts to be won by the company. PDS has selecte
May 15, 2012 Read time: 2 mins
Hindhead road tunnel.
Paul Ducker Systems (PDS), a sub-contractor to 1146 Balfour Beatty Engineering Services, has appointed Team Simoco to provide communication systems for the new A3 Hindhead road tunnel and the refurbishment of the A1 Hatfield road tunnel.

Specialising in supplying transportation infrastructure for tunnels and road networks, PDS also provides solutions to metro, rail and airport operators, and the Hindhead and Hatfield road tunnels, near London, are the latest contracts to be won by the company.

PDS has selected Team Simoco to design and implement an extensive communication system for the tunnels, with each requiring GSM mobile, Airwave, fireground, DAB, voice-break in and a dedicated PMR radio system.
Chief executive of Team Simoco, Ian Carr, says: “Both the Hindhead and Hatfield road tunnels are designed to offer vehicles more convenient and quicker journeys, but due to the high volumes of traffic that travel along these routes, it is imperative that the communication systems in place offer reliable and uninterruptable access in case of accidents or fires.

“Team Simoco has extensive experience of confined space radio engineering, leaky feeder technology and the specific signal propagation challenges of combining multiple radio services in enclosed environments such as tunnels. This expertise enabled us to work with PDS to design the best operational solution for the Hindhead and Hatfield tunnels.”

Located in County Surrey, between London and Portsmouth, the Hindhead twin-bore road tunnel is designed to remove traffic congestion from the A3 and the local road network. Work began on the project in 2007 and the tunnel is scheduled to open to traffic in summer 2011. The Hatfield road tunnel in Hertfordshire is also due to be reopened to traffic in the summer of 2011.

For more information on companies in this article

Related Content

  • Tunnel vision with TrafiBot Dual AI camera
    September 24, 2024
    Flir’s TrafiBot Dual AI offers a fast thermal core, the most reliable 14-bit early fire detection for road tunnels and robust artificial intelligence for the highest detection performance.
  • Promoting advances in sustainable roads worldwide
    February 8, 2012
    The International Road Federation (IRF), founded in 1948, is the only world forum advocating better and safer roads through better road design and construction bearing in mind the user. It is a unique institution that brings together members active in road infrastructure from both the private and public sectors.
  • Colorado river bridge relieves congestion
    February 7, 2012
    Built in the shadow of the Hoover Dam, a new bridge is set to takes its place as another major tourist attraction. Patrick Smith reports
  • India’s road to safety
    September 5, 2012
    India's growth rate is the envy of the world, and its infrastructure is rapidly improving, but its road safety record is the world's worst. Patrick Smith reports on a conference aimed at finding answers to the problems Ambling through the gardens and marble magnificence that is the Taj Mahal or gazing down on the city of Jaipur from the hilltop Jaigarh Fort is far removed from the world outside.