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Facts & Figures

Gas Pipeline Length

182.6km (151BG / 31GR)

Pipe Diameter

DN800 (32”/ 813mm)

ROW Easement

30m / 20m depending on the terrain

Technical capacity

3 bcm per year with an option for increasing the transmission capacity to up to 5 bcm per year by the construction of a compressor station.

Key Dates

EPC Start

28 October 2019

Mechanical Completion

September 2022



Major Contracts

During the Construction Phase

Line Pipe Supplier

Corinth Pipework's S.A

EPC Contractor


Owner’s Engineer

Consortium TIBEY

Construction Supervision

EcoBul Control

IGB Project

Gas Interconnector Greece-Bulgaria is co-financed by the European Union's
European Energy Programme for Recovery programme.

The sole responsibility of this publication lies with the author.
The European Union is not responsible for any use that may be made of the information contained therein.

Co-financed by the Europen Union, Europen Energy Programme for Recovery  European Regional Development Fund Operational Program Innovation and Competitiveness


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