Transmission system operator Tennet has re-appointed quality assurance provider Intertek Metoc to provide client representation services in support of North Sea offshore wind grid connections.
The contract scope includes specialist client representation for maritime surveys, transport and installation (T&I) and technical inspection. It also covers repair and maintenance (IRM) work on offshore platform structures, and subsea cable installation and repair activities.
The surveys include geophysical and geotechnical cable route surveys, unexploded ordnance (UXO) surveys and identification and clearance operations, as well as subsea cable depth measurements, erosion studies and geotechnical exploration drilling.