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Tender under SQS 343701 "525 kV HVDC power cables and installation" - 525 kV HVDC underground and submarine power cables incl. offshore installation, Bornholm Energy Island (Danish part)

The Contracting Authority wants to purchase 525 kV HVDC underground and submarine power cables including offshore installation for the Danish part of the Bornholm Energy Island project. The Works comprise the performance of all activities necessary to complete the engineering, Health & Safety, Environmental and Sustainability requirements, procurement of materials, …

CPV: 31321300 Câble haute tension, 31321400 Câble subaquatique, 31321500 Câble sous-marin, 76521000 Services d'installation offshore
Lieu d'exécution:
Tender under SQS 343701 "525 kV HVDC power cables and installation" - 525 kV HVDC underground and submarine power cables incl. offshore installation, Bornholm Energy Island (Danish part)
Service d'adjudication:
Energinet Eltransmission A/S
Numéro d'adjudication:
22/08397
Publication:
19 septembre 2025 23:58
Marine survey by unmanned or autonomous vehicles

RTE, the French electricity transmission system operator, is responsible for developing, building and operating high-voltage submarine links for interconnection with neighbouring countries, or for connecting offshore wind farms to the terrestrial transmission grid. RTE currently operates a wide range of submarine cables on the Manche Channel, Atlantic and Mediterranean facades. …

CPV: 71351000 Services de prospection géologique et géophysique et autre prospection scientifique, 76521000 Services d'installation offshore, 31321500 Câble sous-marin, 71351924 Services d'exploration sous-marine, 71354500 Services de cartographie maritime, 72310000 Services de traitement de données
Lieu d'exécution:
Marine survey by unmanned or autonomous vehicles
Service d'adjudication:
RTE Réseau de Transport d'Electricité
Numéro d'adjudication:
Publication:
17 septembre 2025 02:19
Supplier qualification system for 525 kV HVDC power cables and installation

The scope of works to be carried out by the Supplier consists of supply of complete 525 kV HVDC cable systems and the offshore installation part of interconnector projects in connection to the Danish transmission grid. In the following, the requirements for a typical project are outlined. Deviations may, however, …

CPV: 31321300 Câble haute tension, 31321400 Câble subaquatique, 31321500 Câble sous-marin, 76521000 Services d'installation offshore
Lieu d'exécution:
Supplier qualification system for 525 kV HVDC power cables and installation
Service d'adjudication:
Energinet Eltransmission A/S
Numéro d'adjudication:
23/09583
Publication:
13 septembre 2023 00:00