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Adhémar de Saint-Venant

Construction support

4C Offshore | Adhémar de Saint-Venant
In the Cable Laying mode, the vessel can be equipped with a carrousel or with cable reels along with tensioners, chute and auxiliary equipment. An A-frame and ROV trencher can be deployed from the vessel for burial of the installed cables. The vessel has a rock carrying capacity of 5,100 tons.

Adhémar de Saint-Venant has a ‘STRENGTH-BOTTOM’ class notation; this allows the vessel to be beached, enabling e.g. cable installation works in very shallow waters.

Ulstein Power & Control delivered the power package, automation system, DP system, thruster control and commissioning for the vessel.


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General Information
Adhémar de Saint-Venant
Other Names
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Vessel Category
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Vessel Classification

Build Information
Construction Country

Main Characteristics
Length Overall (LOA)
Maximum Draft

Transit Speed

Cargo Deck
Free Deck Space
Max. Deck Load

Vessel Identification
Call Sign
IMO Number

Dynamic Positioning (DP) Class
DP Notes

First Crane Capacity
First Crane Description
Second Crane Description
Max. Lifting Capacity

Operator Website
Vessel Spec.

Adhémar de Saint-Venant has built up the following project/contract experience:

Experience on Interconnector(s)

No previous experience recorded.

Experience on Converter(s)

No previous experience recorded.