- New Railway Station: Completed are works for the construction of false ceilings at the concourse and at the platform levels. In progress are marble cladding works at the east staircase, works for the reinstatement of the surrounding area, door painting works in technical rooms, works for the construction of fire dampers, works for the construction of vertical cladding using aluminum panels, works for the installation of glass panes in lifts and in personnel rooms, works for the installation of the lighting system and earthing in tunnels, works for the connection of escalators and testing of the firefighting network of the station.
- DIMOKRATIAS Station: In progress are painting works in the technical rooms, works for the construction of fire dampers, works for the installation of false ceilings, the installation of air ducts for the ventilation/air conditioning system, as well as works for the installation of tracks intended for the suspension of equipment in the tunnel ventilation shafts.
- VENIZELOU Station: Completed are works for the construction of the base slab intended for the antiquities (level -1), while in progress are works for the placing back of the archaeological finds at the station. At the same time, in progress are works for the construction of masonry walls and plastering works at the electromechanical facilities and platform levels, as well as painting works at the platform level and at the ceiling of the base slab where the antiquities are housed, works for the construction of the permanent lining at the south-eastern ventilation shaft of the station, works for the installation of fire-fighting hoses in the area of track 1, and lighting system installation works in track 2. Finally, the archaeological survey continues at the northern access of the station.
- AGHIA SOPHIA Station: Completed are the works for the construction of the granite lining sub-base at the platform and works for the installation of transformers at the Lighting and Auxiliary Substation (LAS). In progress are works for the construction of fire dampers, cable trays and earthing, works for the installation of equipment in the signaling technical room, works for the installation of air ducts for the ventilation/ air conditioning system, works for the installation of the water supply network and works for the installation and testing of the station’s fire-fighting system.
- SINTRIVANI Station: Completed are works for the installation of stainless steel handrails and balustrades, works for the installation of the track intended for equipment suspension in the station’s technical rooms, works for the installation of false ceilings, the telecommunications and fire-detection systems in the station, as well as installation of ladders. In progress are final painting works, the installation of vertical steel lining, the installation of the switchboard at the pumping station, completion of reinstatement works at street level and tests of all installed electromechanical systems.
- PANEPISTIMIO Station: Completed are works for the installation of ladders in the technical rooms, works for the installation of station false ceilings, as well as works for the installation of the equipment of the telecommunications and fire detection systems. 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, works for the installation of stainless steel balustrades and 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: Completed are the works for the construction of the sheds at surface level and the installation of all ladders in the technical rooms. In progress are tests of all installed electromechanical systems.
- FLEMING Station: Completed are works for the installation of telecommunications, access control & intrusion detection system and fire-detection systems’ equipment. 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 ladders in technical rooms, the installation of the access control and the intrusion detection systems, the installation and connections of the mimic panels of the tunnel ventilation systems and the ventilation/air-conditioning systems, cabling works for the building automation control system and the installation of the telecommunications system’s equipment. In progress are works for the installation of fire dampers, completion works of the false ceilings in public areas, works for the installation of steel lining, works for the construction of stainless steel stanchions, works for the installation of raised floor at the Lighting and Auxiliary Substation (LAS), works for the connection of the lighting switchboards and testing of the installed electromechanical systems.
- 25 MARTIOU Station: Completed are reinstatement works at surface level, the connections of the building automation control equipment and the lighting switchboards, the installation of ladders in technical rooms, the installation of advertising panels at track level and the installation of the telecommunications equipment. In progress are works for the installation of aluminum panels, works for the installation of false ceilings in public areas and testing of the installed electromechanical systems.
- VOULGARI Station: Completed are the works for the installation of stainless steel stanchions and balustrades indoors, works for the installation of the false ceiling at the platform, the installation of advertising panels at track level and the installation of the telecommunications equipment. In progress are works for the installation of fire dampers, installation and connection of the lighting switchboard, works for the installation of the exterior lift and testing of the installed electromechanical systems.
- NEA ELVETIA Station: Completed are works for the installation of guidance tiles for PSNs as well as works for the installation and the connection of mimic panels for the ventilation/air conditioning and tunnel ventilation systems. In progress are works for the construction of fire dampers, final painting works, works for completing the installation of false ceilings in public areas, works for the connection of the BACS equipment, works for the installation of the telecommunications equipment, works for the installation and connection of the lighting switchboards, as well as tests of the installed electromechanical systems.
DEPOT
- Building Complex Ι: In progress are works for the installation of outdoor aluminum louvers and works for the installation of covers for seismic joints. With regard to electromechanical installations, in progress are works for the installation of air ducts, the installation of the access control and intrusion detection system, works for the installation of cable trays, power distribution and sockets, connection of the uninterruptible power supply equipment, as well as works for the installation of the access control system, the installation of cable trays and earthing, works for the installation of the fire-detection and installation of the lighting system in building 8.
- Building Complex ΙΙ: With regard to the Administration Building and the Control Centre, completed are works for the installation of outdoor aluminum glass partitions and works for the installation of aluminum louvers at the terrace. In progress are painting works, works for the construction of gypsum board and mineral fiber false ceilings in office areas, floor lining works using linoleum, works for the installation of glass panels at the interior glass partitions, the installation of stainless steel lining on the walls of the lifts at all levels, as well as works for the construction of a planted terrace. In Building 2, completed are works for the construction of industrial flooring at the track maintenance building. In progress are works for the installation of wooden doors and ironmongery, the installation of ceramic tiles in sanitary areas and in the food and beverage rooms, marble lining works at the staircases of building V, works for the installation of glass panes and interior aluminum glass partitions, works for the installation of balustrades in the exterior staircases, as well as works for the installation of the staircase at the pumping station intended for rainwater. With regard to the electromechanical works, in progress are insulation works for the air-conditioning ducts, insulation works for the fan-coil units, works for the installation of automatic extinguishing piping in building 9, fire-fighting and air conditioning piping in building 4 and Ethernet cabling woks. Moreover, in progress are cable trays earthing works, woks for the installation and connection of the uninterruptible power supply and distribution equipment in building 9 and works for the installation of the lighting system. In the surrounding area, backfilling works and works for the construction of the final layer of reinforced concrete at the Kindergarden yard, while in progress are works for the construction of sidewalks and the placement of road vertical signs, works for the construction of the new entrance for train transportation and roadworks/asphalt paving works.
- 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.
