Our team at the Skullerud construction site in Oslo,
Norway, carried out the first blasting at the portal in May. Preparatory work
and planning are currently underway for the excavation work, which will start
in mid-July 2019.
The breakthrough of the first tube of the world deepest underwater road tunnel took place yesterday.
The driving operations on the Vadlaheidi
tunnel in Iceland have been completed by the consortium Marti
Contractors and IAV.
The excavation works on the cavern, the shafts and the tunnels were completed in due time at the end of 2016.
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