The second tunel for water supply in Mo I Rana is now finished!
100 % accuracy on the 170 meter tunel done in just five days.
Jarle and Ken Arne are satisfied with the result!
TUNEL FOR NEW WATER PIPE IN MO I RANA
Ken Arne is smiling after checking that the breakthrough point is at the right place. The tunel's diameter range is 700 mm over a distance of 925 meters. The increase is 2,6 degrees!