Topics and projects,
Tunnelling
Deep repository project for Rönnskärsverket finalized
connection types, gallery tunnels, pallet tunnels, laundry halls, technical niches and pump pits of a total of 1,268 meters have been operated. All in all, 2,480 meters in very varying sizes. The rooms are 18 meters high and 16 meters wide with varying lengths from 50 to 240 meters. Reference[...]