- New Railway Station: Completed are works for the construction of vertical marble cladding, while in progress are works for the installation of the axial fans of the tunnel ventilation system, works for the installation of the lighting system and earthing at the tunnels, as well as testing of the fire-fighting network and the escalators of the station.
- DIMOKRATIAS Station: In progress are works for the installation of air ducts of the ventilation / air conditioning system, works for the installation of the lighting system at the station and the tunnels, the construction of earthing, as well as works for the installation of equipment of the radio communication system.
- VENIZELOU Station: Completed are works for the construction of masonry and plastering at the E/M installations level, as well as the archaeological survey at the station’s south access. In progress are works for the construction of masonry at the ticketing and the platform levels, works for the construction of the permanent lining of the south-eastern ventilation shaft of the station, the excavation of the south access, painting works at the roof slab, as well as works for the installation of the fire-fighting network and the cable trays at the level underneath the platform. Finally, in progress is the placing back of the archaeological finds at the station, as well as the archaeological survey at the north access of the station.
- AGHIA SOPHIA Station: Completed are the works for the installation of door frames and glass panels in the personnel areas and the installation of the equipment in the Station Master Room (SMR). In progress are works for the installation of metal bases for the placement of the axial fans of the tunnel ventilation system, preparatory works for the installation of the shed at the north access, as well as works for the installation of the indoor lift of the station. Moreover, in progress are the works for the installation of the water supply and fire-fighting networks, works for the installation of cabling and connections with the traction power supply system, works for the installation of equipment in the signaling technical room, the installation of air ducts of the ventilation/air conditioning system of the station, and the installation of the fire detection system.
- SINTRIVANI Station: Completed are the reinstatement works at the surface level, while in progress are works for the installation of elevated floors in the technical rooms, as well as testing in all electromechanical systems installed.
- PANEPISTIMIO Station: In progress are works for the reinstatement of the surrounding area, final painting works, works for the construction of fire dampers, lining works using aluminum panels, works for the installation of steel lining, as well as testing of all installed electromechanical systems.
- PAPAFI Station: In progress are the works for the construction of the sheds at street level, the installation of the station signage and tests of all installed electromechanical systems.
- EFKLIDIS Station: In progress are tests of all installed electromechanical systems.
- FLEMING Station: In progress are final painting works, lining construction works using steel panels and testing of all installed electromechanical systems.
- ANALIPSI Station: Completed are works for the installation of the Uninterrupted Power Supply (UPS) equipment for the lighting system, while in progress are works for the installation of elevated floors in the technical rooms, preparatory works for the construction of the shed, planting works and works for the installation of the irrigation system at the surface level, works for the connection of the lighting switchboards, works for the installation of air duct inlets and testing of the installed electromechanical systems.
- 25 MARTIOU Station: Completed are planting works and works for the installation of the irrigation system, works for the installation of stainless steel balustrades and handrails, false ceilings in public areas, the installation of the bench in the personnel’s locker room, as well as works for the installation of the UPS equipment for the lighting system. In progress are cladding works using aluminum panels, works for the installation of steel lining, the construction of fire dampers, as well as testing of the electromechanical systems installed.
- VOULGARI Station: Completed are the works for the installation of false ceilings in the public areas and the installation of lighting switchboards. In progress are works for the installation of metal lining, works for the installation of the exterior lift, works for the installation of the fire detection system and testing of the installed electromechanical systems.
- NEA ELVETIA Station: Completed are works for the installation of false ceilings, the installation of the access control and intrusion detection system, the installation of the telecommunications equipment in the public areas, as well as the installation of stainless steel balustrades. In progress are works for the construction of cladding using aluminum panels, works for the connections of the lighting switchboards, cabling works of the Automatic Building Control System, the installation of the fire detection system, as well as testing of the electromechanical systems installed.
DEPOT
- Building Complex Ι: With regard to electromechanical installations, completed are works for the installation of the access control and intrusion detection system in buildings #7 and #8, as well as works for the installation of the fire detection system in the aforementioned buildings. In progress are works for the installation of the lighting system, including the installation and connection of LNX-01 and LUX-01 switchboards in building 8.
- Building Complex ΙΙ: With regard to the Administration Building and the Control Centre, completed are works for the construction of false ceilings made of gypsum boards and the frame of false ceilings made of mineral fibers, as well as works for the installation of the outdoor aluminum louvers at the terrace. In progress are sealing works of floor joints lined with linoleum and works for the installation of stainless steel lining on the walls of the lifts at all levels. In building 2, completed are lining works using ceramic tiles in the food and beverage and in the sanitary areas, as well as works for the installation of in-floor electrical cable-ducts, along with the marble cladding works at the staircases of building V. In progress are works for the construction of industrial floors at building V, the installation of glass panels and interior aluminum glass partitions, works for the installation of exterior aluminum louvers, works for the installation of balustrades at the outdoor staircases, as well as works for the construction of the waterproofing system in the planting areas at the south part. With regard to the electromechanical works, completed are the works for the installation of piping of the natural gas supply network, the works for the construction of the sewage network, as well as the cabling of the data radio transmission system and the installation of speakers and clocks. In progress are works for the installation of fan coil units for the ventilation/ air conditioning system for the installation of the insulation of A/C pipes, the installation of air ducts at the levels, works for the construction of the lightning protection and the construction of trays’ earthing, as well as works for the installation of the power distribution system. In the surrounding area, completed are the works for the construction of networks and pits related to electromechanical systems in all local streets, the construction of the waterproofing system, the electromechanical systems’ infrastructures, the parapet walls, the backfilling activities and the final layer of the reinforced concrete in the kindergarden yard, as well as the works for the arrangement of the Public Utility Organizations networks and the construction of curbs and gutters in the framework of the reinstatement activities. In progress are the works for the construction of the new access for the transportation of trains.
- TRACKWORK: Completed are works for the construction of the trackwork and works for the installation of third rail in the entire project.
- In progress are testing and commissioning works.
