Subsea Inspections 2027+

The Scope of Work shall comprise the following two subsea inspections of the Trianel Windpark Borkum: - Scope of Work 1 (SOW1) - ROV Inspection: Biannual inspection of the foundations and the cable exits to determine the current condition by means of visual recording and measurement. TWB plans to do inspections at 20 tripod locations and one offshore substation site every two years. - Scope of Work (SOW2) - Scour Survey: Biannual survey of scour formation with the aid of bathymetric survey using multibeam echosounder equipment (MBES). The depth profile of the seabed is to be measured in a radius of 50 meters from the centre of the foundation structure. TWB plans to do inspections at 40 tripod locations and one offshore substation site every two years.