85M DP2 Subsea Support Maintenance Vessel

85M DP2 Subsea Support Maintenance Vessel

85M DP2 Subsea Support Maintenance Vessel

General Dimension
Length: 85.00m
Length Waterline: 81.12m
Length BP: 77.75m
Breadth Moulded: 22.00m
Depth Moulded: 8.00m
Draft Moulded: 6.30m
Deadweight: 3200t
Trial Speed: 12.5knots
Moon Pool: 8m x 8m
Heli-Deck: 22m dia.
 
Engines
Main Engine: 2 x 3000bhp @

800rpm Niigata 6L28AH

Propulsion System: 2 x Azimuthing

stern thrusters

Bow Thrusters: 2 x 800kW transverse

type Kawasaki of

approx. 12 thrust each

Main Generator: 3 x 800kW diesel

driven Caterpillar

Shaft Generator: 2 x 1500kW diesel

shaft Alternator

Emergency Gen: 1 x 192kW Cummins
Communication System
X-band Radar Range 96NM: 1 set
S-band Radar Range 96NM: 1 set
Eco Sounder: 1 set
GPS Plotter: 1 set
Gyro Plotter: 3 sets
Magnetic Compass: 1 set
Autopilot & Steering Gear: 1 set
Weather Facsimile Receiver: 1 set
Doppler Speed Log: 1 set
AIS: 1 set
MF/HF Transceiver (GMDSS): 1 set
Satellite EPIRB (GMDSS): 1 set
EXTERNAL FIRE FIGHTING SYSTEM

External FiFi-1 c/w water spray

Fire monitor : 2 x 1200M³/hr

Fire pumps : 2 x 2000M³/hr @ 14 bar

Independent sea chest : 2 sets

Foam tank capacity : 20M³

Dispersant capacity : 20M³

INTERNAL FIRE FIGHTING SYSTEM

CO2 system in engine room

Fire/smoke detection and alarm system

Portable Fire Extinguishers

Fixed pressure water-spraying & water-mist fire extinguishing system in engine room

DYNAMIC POSITIONING SYSTEM

Meets the DPS-2 class notation of ABS

§ 1 x DGPS

§ 1 x Laser Reference System

§ 1 x HIPAP 500 Position Reference System

§ 3 x wind sensor

§ 3 x vertical reference system

§ 3 x gyro sensors

§ 2 x UPS

§ 1 x lightweight taut wire (500M)

CARGO CAPACITY

Deck Cargo : 800t

Clear Deck Area : 730M2

Deck Loading : 7.5t / M2

Fuel oil : ~1100M³

Fresh water : ~ 750M³

Drill water/ Water Ballast : ~1750M³

Mud : ~ 415M³

Heeling : ~ 450M³

Dry Bulk Cement (4 x 2000ft3) : ~ 226M³

DISCHARGE RATES

Fuel oil : 2 x 150M³/hr @ 75M head Fresh water : 1 x 150M³/hr @ 75M head Drill water : 1 x 150M³/hr @ 75M head Mud : 2 x 70M³/hr @ 85M head

LIFE SAVING EQUIPMENT

Life raft : 8 x 25 men

Life buoy-ring : 12 sets Lifejackets : 250 sets Fireman Outfit : 6 sets

EEBD : 8 sets

First aid kit : 1 set

Lifeboat c/w davit : 2 sets (SOLAS approved) Immersion suits : 204 units

Air breathing apparatus : 4 sets

ACCOMMODATION

4 x 1 man cabin : 4 men

10 x 2 men cabins : 20 men

44 x 4 men cabin : 176 men

Total : 200 men

1 x hospital : 2 men

Chiller : 35m3 (approx.) Freezer : 35m3 (approx.)

Provision Store : 50M

DECK/AHL EQUIPMENT
Windlass : 1 x electro hydraulic type of 16 t @
12M/min for 58mm dia. chain
Capstan : 2 x electro hydraulic type of 10 t @
15M/min
Anchor : 2 x high-hold type, stowed in anchor-
pockets each of 3240kg
Tugger winch : 2 x electro-hydraulic type of 10 t @

15M/min

Crash/ Cargo Rail : 300mm N.B. heavy pipes shall be provided on main deck (P&S) be approx. 2500mm to top of pipes

Main crane : 1 x electro hydraulic driven crane of

100t with AHC function

Deck crane : 1 x marine crane of 3 t S.W.L @ 14.0M Gangway : 1 x aluminium gangway about 6.0

metre length

Mooring System : 4 point mooring system

Contact Us