Skip to main content

Norphonic VoIP emergency phones to be deployed on new Norwegian bridge

Norphonic emergency roadside telephones (ERT) have been selected for the Hardanger Bridge, one of the world’s longest suspension bridges, crossing the picturesque Hardangerfjord in southwestern Norway. The Hardanger Bridge will be among of the longest suspension bridges in the world, even longer than the Golden Gate Bridge in San Francisco, with a total suspension-span of 1310 meters and will significantly improve the connection between Norway’s two largest cities (Oslo and Bergen).
May 10, 2012 Read time: 2 mins
5480 Norphonic emergency roadside telephones (ERT) have been selected for the Hardanger Bridge, one of the world’s longest suspension bridges, crossing the picturesque Hardangerfjord in southwestern Norway.

The Hardanger Bridge will be among of the longest suspension bridges in the world, even longer than the Golden Gate Bridge in San Francisco, with a total suspension-span of 1310 meters and will significantly improve the connection between Norway’s two largest cities (Oslo and Bergen).

Norphonic was awarded the contract for the emergency telephone service installation in international competition due to its advanced remote VoIP management capabilities and the proven ability to perform in severe weather conditions.

“The key advantage of our VoIP product is that it saves a lot of costs in terms of installation and maintenance,” says Norphonic’s Helge Rognstad. “Unique functions include automatic system checks and a remote management solution that interacts fast on alarms. The interface is also easy to work with.”

Norphonic also announced that its VoIP emergency telephones have been selected for two additional road construction projects in Norway, including the T Connection and Jondal tunnels on the west coast.

For more information on companies in this article

Related Content

  • The benefits of Lidar
    March 21, 2022

    While Lidar is gaining ground in the ITS industry, it has not yet reached the level of mass adoption where it shows up frequently in requests for proposals (RFPs) from cities and DoTs.

  • South Africa's first multi-lane free-flow tolling top of the line
    February 3, 2012
    Kapsch's Kjell Arnesson talks about the first multi-lane free-flow tolling project in South Africa. In South Africa, installation is ongoing as part of the Gauteng Freeway Improvement Project (GFIP) of the country's first Multi-Lane Free-Flow (MLFF) tolling system.
  • C/AV technology will be ‘life-altering revolution’
    July 20, 2018
    Preparing for the challenges - and promises - of connected and automated vehicles and other emerging transportation technologies does not necessarily mean investing in actual hardware. Matthew Smith identifies eight key points that US transportation authorities need to look at. Transportation technology is moving rapidly. With the advent of connected and automated vehicle (C/AV) technology, the nation is on the verge of experiencing a major transportation revolution: a life-altering revolution akin to th
  • Intertraffic Awards 2022: enter now!
    December 15, 2021
    Exhibitors have until 20 January to enter the awards: there are three categories