- NEW RAILWAY Station: Completed are the works for the installation of the Automatic Ticket Issuing System equipment, as well as the works for the construction of industrial floors and the installation of a door at the west shaft. In progress are works for the installation of gypsum board at the crossover, surface reinstatement works at the intersection of Monastiriou and Mich. Kalou streets, self-standing equipment tests, as well as the BACS related testing activities of all installed electromechanical systems.
- DIMOKRATIAS Station: Completed are works the installation of the Automatic Ticket Issuing System equipment and the installation of the second emergency exit hatch as well. In progress are self-standing equipment tests, as well as BACS related testing activities of all installed electromechanical systems.
- VENIZELOU Station: Completed are concreting works at the south access and in progress are works for the construction of false ceilings at the station, the installation of floor granites at the platform, as well as at the north and south access. Moreover, works for the installation of STO sub-base at the station, works for the installation of the ventilation / air conditioning system, works for the installation of equipment of the tunnel ventilation shafts, works for the connection of lighting switchboards, as well as works for the installation of the telecommunications equipment still continue. Finally, in progress are works for the placing back and preservation of the archaeological finds / units at level -1 and at the entrances.
- AGIAS SOFIAS Station: Completed are works for the installation of the equipment of the automatic ticket issuing system and in progress are self-standing equipment tests, as well as BACS related testing activities of all installed electromechanical systems.
- SINTRIVANI Station: Completed are works for the installation of the equipment of the automatic ticket issuing system and in progress are BACS related testing activities of all installed electromechanical systems. In the Crossover area, in progress are surface reinstatement works.
- PANEPISTIMIO Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system and in progress are BACS related testing activities of all installed electromechanical systems.
- PAPAFI Station: Completed are works for the installation of the equipment of the automatic ticket issuing system as well as the installation of ironmongery equipment, while at the completion stage are the works for the construction of the sheds at street level, as well as the BACS related testing activities of all installed electromechanical systems.
- EFKLIDIS Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, as well as works for the installation of ironmongery equipment, while in progress are BACS related testing activities of all installed electromechanical systems.
- FLEMING Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, while in progress are BACS related testing activities of all installed electromechanical systems.
- ANALIPSI Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, while in progress is the construction of the access shed, as well as the BACS related testing activities of all installed electromechanical systems.
- 25 MARTIOU Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, while in progress are reinstatement works at street level, as well as the BACS related testing activities of all installed electromechanical systems.
- VOULGARI Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, while in progress are the BACS related testing activities of all installed electromechanical systems.
- NEA ELVETIA Station: Completed are the works for the installation of the equipment of the automatic ticket issuing system, as well as works for the installation of signage. In progress are the BACS related testing activities of all installed electromechanical systems, the works for the implementation of the associated supporting works for the servicing and transfer of the moving passengers and, in particular, roadworks at the part of Mich. Psellou road artery, earthworks in the transfer station area, works for the construction of a parapet wall on uneven level and perimeter parapet wall, as well as works for the construction of a trench and rainwater pits.
DEPOT
- Building Complex IΙ: In progress are painting works, aluminum construction related works, works for the construction of false ceilings, works for the installation of cables of the distribution system, the works for the installation of air ducts and the construction of A/C pipes’ insulation, the works for the installation of inlets of the ventilation – A/C system, the installation of the ACC/IDS system, cabling of the telecommunications equipment, as well as works for the installation of the fire detection system.
In progress are testing and commissioning works.