Helwin Alpha platform on the North Sea

The platform is one of the power distribution hubs for the Nordsee ost and Meerwind wind farms and is 35m high x 70m long and 50m wide and weighs 15,000 metric tons.
Tasks: removing mooring equipment, preparing CAT tower support for tower installation, bolt tensioning, rigging under deck infrastructure for grouting , supporting scaffolders in their duties, confided space rescue cover.