Project Owner: ADMIE S.A.
Client: DAMCO ENERGY A.E.
Status: Ongoing
Works include installation of GIS 150kV equipment, power transformers, and all auxiliary and electrical systems (DC, UPS, fire protection, lightning protection), as well as metal structures to connect the island to the National Electricity Transmission System.
Study and construction of ATH3 & ATH4 Data Centers, Koropi.
Works include grounding installation, lighting protection, cable trays, MV/LV and weak current wiring, busbars, LV panels, safety systems, BMS, and fire detection installation.
Project Owner: ADMIE S.A.
Client: METLEN ENERGY & METALS A.E. - High Voltage GIS Center 400kV / 150kV, Corinth
Works include erection of autotransformers, reactors, auxiliary transformers, outdoor HV equipment, gantries (150kV & 400kV), metal structures, GIS 150kV & 400kV, electrical panels and control panels. Installation of batteries, DC panels, UPS, control panels, lighting panels, grounding, lightning protection, fire protection, and diesel generator.
CCGT Power Plant 860 MW, Agios Nikolaos, Viotia
Tasks include dismantling and erection of metal structures, installation of 400 kV HV cables, cable supports and trefoil clamps, dismantling of old HV equipment, overhead line works, lighting, and grounding.
33 kV/150 kV Substation, ASPHE “Perganti”, Katouna, Aitoloakarnania
Erection of transformer, LV panels, outdoor GIS switch, exterior lighting, and building electromechanical equipment installation.
Project Owner: ADMIE S.A.
Client: Grid Solutions Hellas S.A.
Cyclades interconnection to the Greek electricity transmission system: 150kV/20kV step-down substations on Syros and Mykonos islands.
Installation of GIS, power transformers, power reactors, grounding, metal structures, cabling, and HV/MV/LV equipment.
Project Owner: TERNA ENERGEIAKI
Client: ALSTOM GRID Hellas AE (AREVA Hellas AE)
150 kV GIS Substation installation on Agios Georgios island
Works include erection of transformers, GIS, LV panels, external lighting, 150 kV cabling, and building electromechanical equipment.
Εργασίες αντικατάστασης των Εφεδρικών Ηλεκτροπαραγωγών Συγκροτημάτων (350, 500, 625, 750, 1000 KVA) στα κέντρα του ΟΤΕ, αποξήλωση των παλαιών γεννητριών, προετοιμασία του χώρου τοποθέτηση και εγκατάσταση των νέων, δοκιμή και θέση σε λειτουργία ( Ιλίσια, Αμπελόκηπους, Αγ. Παρασκευή, Ίλιον, Ακρόπολη, Ηλιούπολη).
Vacuuming procedure for two Step-Up Transformers at the under-construction Kozani Extra High Voltage Center.
Study, supply, and installation of two conversion stations and one substation for the high-voltage direct current (HVDC) interconnection between Crete and Attica (2 × 500 MW)
"Production of vacuum (-1 mbar) using a certified vacuum pump on seven (7) transformers, 187 MVA, single-phase 400/3 / 290 kV, by SIEMENS, at the Kumoundourou Conversion Station, in accordance with the manufacturer’s procedure.