Belgium’s DEME Offshore and Norway’s Fred Olsen have been operating ‘tandem transport and installation operations’ at RWE’s 342MW Kaskasi offshore wind project.

DEME’s Neptune installation vessel has been working in synch with Fred Olsen Windcarrier’s Blue Tern to so far install 22 out of 39 monopiles at the site in the German North Sea. It is the commercial debut in the form of a first turbine foundation installation contract for Fred Olsen.