• Location: The German Bight
  • Capacity: 295 MW
  • Installation: 2014
  • Topside Weight: 1650 tonnes
  • Water Depth: 23 meters
  • Substructure: Jacket
  • Detailed Design: Topside
  • Client: RWE Innogy/Bladt

Nordsee Ost

The Nordsee Ost topside is designed by ISC as a multi-story steel structure with five decks, including a basement deck on top of the jacket structure for cable extraction and cable suspension. 

The roof deck has been modified to enable winching operations with a helicopter. The Nordsee Ost project has achieved the fast-track approval of BSH 2nd approval from the German authorities within 12 months. 

Services provided by ISC 

  • Concept FEED, Layout Arrangement followed by complete transformer Substation topside details, including auxiliary systems. 
  • Complete detailed engineering design on-site, sea transport, installation, and lift to Topside. 
  • Fire safety 
  • Process, Piping & Mechanical 
  • Project follow-up and installation 
  • Certificate packages for Topside for DNV-GL verification. 

Supplementary information and KPI Due to customer requirements, large quantities of diesel oil and large diesel generators are located on the platform. Also, due to customer requirements, flood protection is installed.