Home » Projets » 2020 HAVHINGSTEN System

2020 HAVHINGSTEN System

Laying and burial of 1 fiber optic cable in Blackpool (UK) and 2 fiber optic cables in Houstrup (Denmark). Installation of shells in Blackpool. HDD pulling for the 3 landings.

Separate shore end landings.

Location: Blackpool (United Kingdom) and Houstrup (Denmark)
Client: Alcatel Submarine Networks (ASN)
Product: Optic fiber
Length: 15 km (Blackpool) and 2 x 5 km (Houstrup)
Depth: 15 m
Ship: DP
Burial system: TO Mobile NV
Burial depth: 1.5 m (Blackpool) and 2.0 m (Houstrup)
Period: October (Blackpool) and  June (Houstrup)

 

Other projects

  • 2014 EMF Trials in situ
    Performance of trenching trials for the construction works of the French offshore windfarms.
    Burial system : ROVJET806 (jetting) + TM03 (trencher / vibrating plough)
    Plus d’infos

  • 2015 QUIBERON BELLE ISLE 4
    Laying of 14.5 km of hybrid cable between Quiberon and Belle Isle.
    Burial system : N.A.
    Plus d’infos

  • 2011 WACS
    FO cable separate and direct shore ends in Congo and Angola / PLIB / installation of mattresses with ROS
    Burial system : TJV05 – EBJ (jetting) – ROS (mattresses)
    Plus d’infos
All projects