• Alstom – Turbine Hall EPR Flamanville
  • EDF-FL3
  • TVO – Olkiluoto


Alstom - Turbine Hall EPR Flamanville

flamanville nuclear actemium

Calender: 2010-2016

Electrical installation within the machinery hall.

Scope of works:

-Supply and installation of 20 km – cable management systems

-Supply and installation of 200 km of MV LV & ELV power and instrumentation cables

-Installation and termination of 150 cabinets and junction boxes.


EDF-FL3 nuclear actemium

HVAC of the pumping station, tunnels and discharges structure.

52 month project, 29 months engineering & qualification period

23 months assembly & test

Scope of works:


-Design of the installation(heat transfer, execution drawings, seismic calculations of networks)


-Assembly, tests, commissioning

TVO- Olikiluto

olkiluoto nuclear actemium

Actemium has erected the EI&C systems in the turbine hall, pumping stations and auxiliary boiler.

180,000 hours are expended up to completion.

Scope of works:


-Transformer erection including oil filling

-Construction of cable routes including welding

-Medium and low voltage cabling

-Instrument erection including pressure pipes