Grytendal breakthrough
Updated: Apr 26, 2019
Published 26th September 2017
On the morning of Tuesday, September 25th, Norhard had a breakthrough in Grytendal. After drilling 560 m with a 0.7 m diameter the next step is to ream the tunnel to extend the diameter to 1.5 m. Grytendal is located in Bindal Municipality.
