Scope of Work
Categories:
Submarine Cable InstallationGeotechnical SurveySubmarine Cable DesignGeophysical SurveySeabed PreparationUXO Survey & ClearanceVessel Services
Lifecycle Stages:
DevelopmentConstruction
Quantities:270 km submarine cable (offshore grid connection)
Cable Specifications:
TypeMVAC
Purposeoffshore grid connection
Voltage220 kV
Route Length270 km
Source text:
design and installation of approximately 270 kilometers of export cable… including… seabed preparation works, pre-lay run… transport, and installation of the 220kV export cables
Contract Details
Description
Royal Boskalis Westminster N.V. (Boskalis) was awarded by 50Hertz a contract for the Ostwind 2 offshore grid connection works, covering design and installation of approximately 270 km of 220 kV export cables connecting the planned Arcadis Ost 1 and Baltic Eagle offshore wind farms to the onshore substation in Lubmin, Germany. Boskalis’ scope included seabed preparation and route readiness activities such as seabed preparation works, pre-lay run, and seabed reinstatement, as well as supporting UXO, geotechnical and geophysical survey activities (via its subsidiary Gardline) and transport/installation of the export cable system.