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

  • Tecsidel’s Pan-American Highway tunnel eases Lima’s traffic woes
    December 4, 2018
    The Pan-American Highway connects the US and Canada with Latin America, running for thousands of miles from Alaska in the north to Argentina in the south. Mauro Nogarin finds that one tunnel built underneath it is now providing relief for thousands of travellers each day On the Pan-American Highway, the lengthy series of roads which spans both American continents - from the US state of Alaska to the Latin American country of Argentina - ITS solutions are many and varied. One of these, in Peru’s capital
  • Kapsch says US purchase will have world-wide impact
    June 3, 2014
    Peter Ummenhofer, head of the ITS Business Unit at Kapsch TrafficCom, discusses what the recent acquisition of US ATMS specialist Transdyn will mean for the company and the ITS sector. Even a brief perusal of Kapsch’s portfolio lends credence to the company’s assertion that it is more than ‘just a tolling systems and services supplier’. Over the past few years, the company has added road safety enforcement to its offering with significant commercial vehicle operations capabilities, including weigh in motion
  • San Diego: Let there be (street)light
    March 30, 2020
    The influence of intelligent streetlights is spreading. David Crawford finds that San Diego’s deployment – and attendant legislation – may offer a blueprint for other cities going forward
  • Jenoptik supplies sophisticated multi-section control project
    November 17, 2014
    Efficient speed enforcement in the most highly frequented tunnel in Austria on the A7 near Linz. The Bindermichl-Niedernhart tunnel complex on Austrian highway A7 connects the major east/west A1 route from Vienna/ Bratislava to Munich/Salzburg with the A7/ E55 running south from Prague in the Czech Republic. This happens right in the middle of the city of Linz, Austria.