Construction of three submarine interconnections: Kalymnos–Leros, Leros–Lipsi and Lefkada–Sparti–Skorpios

Summary

The tender concerns the construction of three submarine medium-voltage interconnections between Kalymnos–Leros, Leros–Lipsi and Lefkada–Sparti–Skorpios, including submarine cable laying, seabed surveys, removal of old cables, supply of cables and materials, and all required tests so that the links are delivered ready for use. The contracting authority may decide not to implement the Lefkada–Sparti–Skorpios subproject within three months after contract signature. The bidder must meet turnover, technical experience, professional registration and certification requirements, and must provide a bid security of 2% of the estimated contract value and a performance security of 10% of the contract price excluding VAT.