Natural Gas Transmission System – New U-6030 M-Station HERON B’ & Modification of Existing U-6020 M-Station HERON A’ at Thiva, Viotia

of Hellenic Gas Transmission System Operator (DESFA) S.A.

The project concerns

  1. the construction of a new natural gas metering station with maximum design flow rate of 100,000 Nm3/hr at operating pressure 80 barg, located at the delivery point for natural gas to power station of “HERON B” Power Plant at Thiva, Viotia area;
  2. modifications of the existing natural gas metering station, located at the delivery point for natural gas to power station of “HERON A” Power Plant at Thiva, Viotia area.

The Project includes metering installations, inlet filters, analyzers, ESD valves, control valves, process pipework, vents, cathodic protection, switchboards, diesel generators, electrical, instrumentation and controls, buildings, shelters, landscaping, roads and fencing.


Provided Services

  • Detailed Design/Engineering of building works, structural works, mechanical and electrical installations for all buildings
  • Detailed Design/Engineering of civil works, concrete structural works, steel structures of process area as well as of the surrounding area works
  • Detailed Design/Engineering of main and secondary pipes
  • Permitting by Authorities
  • Project Management Services

Project  Budget:  € 2,5 million
Services  Implementation Period: 2009 – 2010