The first Tunnel Boring Machine (ΤΒΜ1) has constructed 1450m of tunnel, while the second one (ΤΒΜ2) has constructed 950m. of parallel tunnel.
Works related to the construction of diaphragm walls at EFKLEIDIS Station commenced.
The construction of diaphragm walls at AGHIA SOFIA Station is at a completion stage (completed at a percentage of 94%), while their construction at PANEPISTIMIO Station is in progress.
The construction of the roof slab at the cross-overs past SINTRIVANI Station was completed.
