START Date Mon, 03/01/1993 - 01:00 END Date Thu, 03/01/2001 - 01:00 Hochtief AG JV Olympic Metro Athens Vinci SA Aegek SA Roads / Tunnel / Bridge Metro works Site Manager Athens Metro Greece (EU.GR) planning Site Manager Managing of NATM tunneling, C/C excavation and support and Station building works, EM Coordination