Inverted syphon under the river Rhine in Bingen
8 weeks ago the drill head DN 2000/DA 2500 was used to make the 1,300 m long inverted syphon under the river Rhine in Bingen. Faster than expected the drill head has reached its target in Rüdesheim.
8 weeks ago the drill head DN 2000/DA 2500 was used to make the 1,300 m long inverted syphon under the river Rhine in Bingen. Faster than expected the drill head has reached its target in Rüdesheim.