Vattenfall is seeking crew transfer vessels for work on its Danish offshore wind farms.
A tender document has been issued divided into four lots covering several projects including Horns Rev 1 and Kriegers Flak.
Lot one is for three CTVs for operations and maintenance work at Horns Rev 1 from April next year until March 2024.
One of the vessels would be chartered for the six months during the summer, while a second would only operate for the six summer months of 2020.
The charter could be extended twice for one year.
Lot two is for up to three CTVs for the construction of Kriegers Flak, with two to be chartered from April next year until the end of October 2021.
The charter could be extended six times by one month.
Lot three covers O&M at Kriegers Flak, with two CTVs sought – one from January 2021 and the other from March of that year until the end of 2023.
The charter could be extended twice for one year.
Lot four covers ad hoc work at all Vattenfall’s wind farms in Denmark under a framework agreement running from April 2020 to the end of 2023.
Interested parties have until 11pm on 3 January next year to apply.