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

  • Turkey’s Osman Gazi Bridge opens to traffic
    July 26, 2016
    Turkey’s Osman Gazi Bridge, part of the Gebze-Izmir toll motorway, and one of the largest projects operated by Egis, has been opened to traffic, providing a time-saving alternative to the road route around the Izmir bay and to the ferry service crossing the strait. The 3.3 km suspension bridge has a central span of 1,550 metres, the fourth longest in the world for this type of bridge. The project is operated by GIIB (Gebze-Izmir Isletme Ve Bakim), a 50/50 subsidiary of the Egis group and the concess
  • National City deploys new signal preemtion technology
    April 19, 2012
    National City, in San Diego county, California, has installed Opticom multimode signal equipment to enhance safety and provide more efficient traffic signal preemption and management. Currently, more than 70 intersections are equipped with infrared (IR) signal priority technology, most of which are Opticom devices. This allows emergency responders to activate green lights en route to their destination. With the new multimode technology installed at eight intersections, traffic signals can be triggered using
  • Dynniq to deliver communications technology on South West motorway network
    July 19, 2017
    Highways England has awarded the South West region 4 year Construction Work Framework Lot 6 (Technology) to Dynniq, comprising Areas 1 and 2, the largest Highways England operating area covering 11 per cent of the strategic road, totalling 230 miles from Cheltenham to Penzance. The technology being installed covers the full range of field based solutions from Highways England’s portfolio including message signs, incident detection, CCTV, trunk road traffic signals, weather systems, emergency telephones, com
  • HeERO - harmonising e-Call across Europe
    March 1, 2013
    The second stage of the EC’s HeERO project, which aims to address some of the issues surrounding the eCall system, has just got underway. Jason Barnes reports. As the European Commission (EC)’s Har­monised eCall European Pilot (HeERO) project progresses into its second stage, ‘HeERO 2’, significant progress has already been made in addressing the technological and institutional issues relating to the pan-European deployment of an eCall system based around the new ‘112’ universal emergency telephone number.