May 2016. Gas detection and air control in rail tunnel.
This project is currently the largest transport project in Norway and includes the longest rail tunnel in the country. Together with the existing Østfold line, it will result in four lines in the capital, Oslo, that will mean more and faster trains than currently.
The project will result in the construction of around 64 km of new railway tracks, including 22km of double track line from Oslo to the public transport center of Ski. It will also comprise extensive works at Oslo Central Station and the construction of a new station at Ski.
The rail tunnel in this project will be the first long railway tunnel in Norway with separate twin tunnels and will be 20 Km long; Norway’s longest railway tunnel to date and the longest in the Nordic countries. It will be protected by DIREX and DURTOX toxic gas detectors, manufactured by DURÁN ELECTRÓNICA, and by anemometers and temperature & humidity sensors distributed by DURÁN ELECTRÓNICA.