Scope of Work
Categories:
Geophysical SurveySubmarine Cable InstallationSeabed Preparation
Lifecycle Stages:
Construction
Cable Specifications:
TypeMVAC
Purposeoffshore grid connection
Voltage150 kV
Source text:
Two parallel 150kV HVAC export cables between DolWin gamma and Merkur offshore substation; scope includes burial assessment study and route surveys.
Contract Details
Award Date:28 Jun 2017
Client:
Nexans
Description
DeepOcean was contracted by NSW to perform marine works associated with transporting, installing and burying the Merkur offshore wind farm’s HVAC export cable connection between the DolWin gamma converter platform and the Merkur offshore substation. The scope included a burial assessment study, route surveys, route engineering and pre-lay grapnel runs, as well as installation of cable protection systems and pre-/post-lay crossing protection works for a corridor that crossed multiple live cables.