435 MWe Gas Turbine Combined Cycle Power Plant At Thiva, Viotia

Of Heron Thermoelectric S.A.

The project concerns the construction of a 435 MWe combined cycle power plant supplied with natural gas, consisting of one gas turbine, one generator and one steam turbine on a single shaft arrangement , heat recovery steam generator, air cooled condensers, main feed water pump station, main and auxiliary electrical buildings including MV and LV switchboards and UPS with batteries, step-up and step-down power transformers, emergency diesel generator, control room, administration building, warehouses and workshop, main and auxiliary pipe rack, gas (N2, H2) storage facilities, greases and oils storage facilities, facilities for storage, treatment and distribution of industrial, demineralized and potable water, fire fighting system, plant air, natural gas metering station, facilities for natural gas compression and heating, natural gas network, oily sewer system, waste water treatment plant and gas turbine supply networks.

Provided Services

  • Detail design / engineering for civil works, structural works, mechanical installations, electrical installations, instrumentation and automation systems relevant to all utility systems of the power plant.

Project  Budget: € 237.0 million
Services  Implementation Period: 2007 – 2009