Dive support vessel offshore support vessel
NB133 - 1.800 DWT Shipyard DeHoop


  • Type:

    dive support vessel


Main dimensions:
Lenght over all: 62.47 metres
Length between: 57.70 metres
Lenght waterline: 60.25 metres
Breadth moulded: 12.80 metres
Depth moulded: 5.50 metres
Design draught: 4.59 metres
Scantling draught: 4.65 metres
Trial speed : 12 Kn
Deadweight : 1800 T
Complement : 15 pers.

Tank volumes:
Gas oil: 430 m3
Fresh water: 50 m3
Cargo deck: 450 m2
Sewage : 21 m3
Water ballast: 630 m3
Liqui. mud: 656 m3
Dry bulk mud : 110 m3

Propulsion Aft: 2 X 900 kW
Thrusters forward: 1 X 440 kW
Main Power Generator: 3 x 910 Kw

Regulations, certificates & flag:
LRS: Lloyds Register of Shipping
USCG Subchapter L
International loadline convention
International tonnage
Marpol with latest amendments
Safety equipment certificate
Ship construction certificate
International Oil pollution and Prevention
Stability booklet
IMO Guideline for design of Offshore supply vessels, Resolution A.469.(XII)


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