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Inspections & Scheduled Maintenance

Searenergy carries out preventive maintenance, including individual and recurring inspections, as well as scheduled corrective maintenance for structures, systems and equipment across offshore and onshore assets.

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Detect technical issues and maintain asset functionality

To carry out inspections and scheduled maintenance activities, Searenergy provides and coordinates the required personnel and specialist service providers, as well as tools, equipment, materials, spare parts, vessels and logistics. Maintenance records document the current asset condition, including damage and corrosion, and provide the basis for defining planned corrective maintenance activities such as coating repairs.

Scheduled maintenance is carried out in accordance with applicable maintenance requirements. 

Inspections

  • Above-water structural inspections
  • Underwater inspections, including inspections using remotely operated vehicles (ROVs)
  • Inter-array cable (IAC) burial depth monitoring
  • Drone inspections
  • Mechanical and auxiliary systems inspections
  • Coating and corrosion inspections
  • Non-destructive testing (NDT)
  • Recurring inspections of cranes and lifting equipment in accordance with applicable DGUV requirements
  • Helideck inspections
  • Periodic structural inspections in accordance with applicable BSH requirements
  • Condition monitoring and assessment, including trend analysis of inspection data
  • Recommendations for planned corrective maintenance activities, such as coating repairs

Scheduled Maintenance

  • Servicing and functional checks of mechanical and auxiliary systems
  • Periodic replacement of wear parts
  • Periodic overhauls
  • Crane and lifting equipment maintenance
  • Scheduled corrective maintenance activities
Inspection & maintenance areas

Structures, systems and equipment

  • Monopiles and transition pieces
  • Offshore platform and jacket components
  • Structural connections (e.g. bolted and welded connections) and cladding
  • Coatings and corrosion protection
  • Underwater structures, cable protection systems (CPS) and scour protection
  • Inter-array cables (IAC) - burial depth monitoring
  • Mechanical and auxiliary systems, including diesel generators, fuel oil tanks, water systems and sewage systems
  • Safety and emergency systems
  • Cranes and other lifting equipment

Related references

See all references
HelWin beta HVDC converter platform

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For offshore campaign planning and execution or Marine Warranty Survey services, explore the following services:

Technical Solutions 

Repair & Retrofit

Approval & Certification

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4 reasons to choose Searenergy

  • A combination of broad expertise and deep specialization
  • Smart solutions that take your project further
  • A track record of more than 15 years in the offshore wind industry
  • Certified management systems and a strong safety culture
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