Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

Track Projects

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website
  • NFM
  • Terratec
  • Robbins
  • PPS
  • CBE
  • Daetwyler
  • Geodata
  • Creg TBM
  • Normet
  • Seli Overseas

Archive Search


Norway, Ostfold county - no/245


Traftec AS from Grimstad secured the contract for operation and maintenance assignments related to electrical installations on National and County roads which include the Ostfold tunnel.

Contact the Norwegian Public Roads Administration, Eastern Region, attn Petter Ostli Skorem, Lillehammer, tel +47 92651803, e-mail firmapost-ost@vegvesen.no. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=129634-2017. Ref.n. 16/80154. 14/17.


Browse Countries

Advertise your company here
Advertise your company here
Beakaert Maccaferri: bm-underground.com