• NEW RAILWAY Station: In progress are traffic reinstatement works at street level in the forestation area (construction of central traffic island), works for the installation and connections of power supply cables with the tunnel ventilation equipment, works for the installation of cables of the BACS equipment, as well as works for the installation of cable trays’ earthing.
• DIMOKRATIAS Station: Completed are works for the installation of stainless steel handrails and in progress are works for the installation of false ceilings, the construction of steel cladding at the escalators, works for the electrical connections of the lighting switchboards, as well as works for the connection of the tunnel ventilation and BACS equipment.
• VENIZELOU Station: Completed are works for the installation of perforated soundproofing tiles at track level, the first phase of granite slab paving works at the platform level, soundproofing works at the western part, the installation of the rail for the suspension of equipment at the west ventilation shaft of the station, as well as concreting works of the west opening of the roof slab and the final reinstatement of Egnatias street. In progress are granite slabs paving works and vertical marble cladding works at the transfer level, works for the installation of the Consolidated Emergency Units at the platform level, as well as works for the fiberboard cladding at level -3. Moreover, in progress are works for the construction of the first part of the composite slab of the mezzanine floor at the southern access, the construction of the roof slab at the northern access, works for the installation of air ducts of the ventilation system at the platform level, works for the installation of the indoor lift, works for the installation of the fire-fighting system and works for the installation of trays and earthing. Finally, in progress are works for placing back and preservation of the archaeological finds / units at level -1.
• AGIAS SOFIAS Station: In progress are works for the installation of galvanized balustrades, cabling works and works for the connection of the lighting system equipment, works for the installation of the fire detection system, the installation of a lift, as well as works for the construction of cable trays’ earthing.
• SINTRIVANI Station: Completed are works for the installation of steel lining, while in progress is the testing activities of all installed electromechanical systems.
• PANEPISTIMIO Station: Completed are steel cladding works, the installation of lighting fixtures in the public areas, as well as works for the construction of fire dampers. In progress are works for the installation of the gates of the automatic fare collection system, reinstatement works at surface level, as well as testing of all installed electromechanical systems.
• PAPAFI Station: Completed are works for the installation of the gates of the automatic fare collection system, as well as the final connections of the permanent power supply and control cables of the tunnel ventilation system equipment. In progress are works for the construction of sheds at street level, as well as testing of all installed electromechanical systems.
• EFKLIDIS Station: Completed are works for the electrical connections of the tunnel ventilation – air conditioning system equipment, as well as works for the connection of the permanent power supply cables for the control of the tunnel ventilation system equipment. In progress are works for the construction of fire dampers, as well as testing of all installed electromechanical systems.
• FLEMING Station: Completed are works for the installation of lighting fixtures in the public areas, while in progress is testing of all installed electromechanical systems.
• ANALIPSI Station: Completed are works for the installation of lighting fixtures in the public areas at the main station. In progress are works for the construction of the access shed, as well as testing of installed electromechanical systems.
• 25 MARTIOU Station: Completed are the works for the installation of steel cladding and aluminum panels, works for the construction of fire dampers, as well as works for the installation of the remaining equipment of the CCTV & PA systems, as well as the works for the installation of the lighting fixtures in the public areas. In progress is testing of installed electromechanical systems.
• VOULGARI Station: Completed are works for the installation of lighting fixtures in public areas, while in progress are works for the installation of steel cladding and aluminum panels, as well as testing of installed electromechanical systems.
• NEA ELVETIA Station: Completed are works for the installation of the gates of the automatic fare collection system, as well as works for the installation of lighting fixtures in public areas. In progress is testing of installed electromechanical systems.
DEPOT
• Building Complex IΙ: In progress are painting works, as well as works for the manufacturing of partitions and gypsum board cladding, works for the installation of balustrades in the surrounding area and works for the construction of false ceilings. As regards the electromechanical installations, in progress are works for the connection of UPS equipment, the installation of air ducts and the construction of A/C pipes’ insulation, as well as works for the construction of earthing in the LAS.
In progress are testing and commissioning works.