- The works for the construction of the foundation slab (reinforcement and concreting) and the drilling of the forepoles towards Piraeus at the TBM access shaft were completed, while the excavation works for the retaining of the NATM tunnel to AGHIA MARINA Station in the Municipality of Aghia Varvara are in progress;
- The archaeological works and the investigation trenches, at the western sidewalk of El. Venizelou Street in the area of AG. VARVARA station, were completed;
- Phase 1 of the traffic arrangement at the perimeter of KORYDALLOS Station and the construction of the sidewalks to the shops’ side has been completed and is fully operating;
- The archaeological trenches, the diversion of OTE network on Dimitrakopoulou Street, as well as the demolitions of expropriated buildings in the area of MANIATIKA Station are in progress;
- The archaeological excavations in the occupied section of Ag. Konstantinou Square at DIMOTIKO THEATRO Station were completed.