Implenia celebrates breakthrough in southern tube of Albvorland tby he WANDA tunnel boring machine.
Implenia has been commissioned by DeutscheBahn to build the 8-kilometre Albvorland...
German Federal Parliament and #Berlin Senate Administration...ng the plans for the underground extension of the S-Bahn line 21 from the main train s...ps://www.tagesspiegel.de/berlin/verlaengerung-der-s-bahn-linie-21-bundestag-blockiert-...