78M DP2 - DSV

8/12/2019 78M DP2 - DSV

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78M DP-2 4950 BHP ROV SUPPORT / MAINTENANCE VESSEL

8/12/2019 78M DP2 - DSV


Last Revised: 13.06.2012

PRINCIPAL PARTICULARS

Length Overall 78.00M

Length BP 70.55M

Breadth 20.00M

Depth Moulded 6.50M

Draft Moulded 4.80M

Deadweight 2000T (approx)

Gross Tonnage 3362T

Moon Pool 23M³

Speed 12 knots (approx)

Class Notation ABS + A1 E “OFFSHORE SUPPORT VESSEL, +

AMS”, + DPS-2

8/12/2019 78M DP2 - DSV



MACHINERY/PROPULSION CARGO CAPACITY

Main Engine 2 x 2475 BHP @ 1000RPM

Wartsila 9 L20

Clear Deck Area 700M²

Propeller 2 x Controllable Pitch (CPP)

Type with Kort Nozzle

Deck Loading 7.5T/M²

Bow Thruster 2 x Controller Pitch Propeller of

10T Thrust

Fuel Oil 825 M³

Stern Thruster 1 x Controller Pitch Propeller of

10T Thrust

Fresh Water 700 M³

Main Generator 3 x 500KW Caterpillar

415V/50Hz/3ph

Drill Water /Water

Ballast

1250 M³

Shaft Generator 2 x 1300KW, AVK Supplied by

Wartsila 415V/50Hz/3ph

Mud 325 M³

Emergency Generator 1 x 99KW, Cummins

415V/50Hz/3ph

Helling 200 M³

ACCOMODATION DISCHARGE RATES

2 x 1 Man Cabin 2 Men Fuel Oil 150 M³/hr @ 75M Head

8 x 2 Man Cabin 16 Men Fresh Water 150 M³/hr @ 75M Head

33 X 4 Man Cabin 132 Men Drill Water 150 M³/hr @ 75M Head

Total 150 Men Mud 2 x 70 M³/hr @ 85M Head

1 x Hospital 3 Men SUPPLY & DRAINAGE PLANTChiller 25 M³ Fresh Hydrophore

Plant

1 x 10 M³/hr @ 35M Head

Freezer 25 M³ Seawater

Hydrophore Plant

1 x 10 M³/hr @ 35M Head

Provision Store 15 Days Hydrophore Plant

Standby Pump

1 Unit

Fresh Water Maker 2 x Reverse Osmosis Type

Sewage Holding &

Treatment System

For 150 Persons

Oil Bilge Water

Separator

1 x 1.0 M³/hr with Oil Content

Less Than 15ppm

Hot Water Calorifier 2 x 80KW of 100L C/W Two

Circulating Pumps

8/12/2019 78M DP2 - DSV



NAVIGATIONAL EQUIPMENT DECK/AHL EQUIPMENT

X- Band Radar Range 64NM 2 Sets Windlass 1 x Electro Hyraulic Type of 12T

@ 12M/min for 48mm diaChain

Echo Sounder 1 Set Capstan 2 x Electro Hydraulic Type of 10T

@ 15M/minGPS Plotter 1 Set Anchor 2 x High – Hold Type, Stowed in

Anchor Pockets , 2140Kg each

Gyro Compass 1 Set Tugger Winch 2 x Electro – Hydraulic of 10T @

15M/min

Magnetic Compass 1 Set Crash/Cargo Rail 300mm N.B. heavy pipes shall be

provided on main deck (P & S).

Height to be approximately

2500mm to top of pipes

Autopilot & Steering Gear 1 Set Heeling Tanks Located (P & S) Manually

Operated

Weather Facsimile Reciever 1 Set Deck Crane 1 x 60T AHC rated for subsea use,

60T @ 20m 15T @ 23m , 1 x 2T

Marine Crane, @12m

AIS 1 Set FIRE FIGHTING SYSTEMS

Doppler Speed Log 1 Set Emergency Fire Pump, 35 M³/hr @ 4.5 bar

SSAS 1 Set Fire Detection and Alarm System

MF/HF Transceiver (GMDSS) 1 Set CO2 System in Engine Room

Satelite EPIRB (GMDSS) 1 Set Local Fixed Pressure Water Spraying or Water – Mist Fire

Extinguishing System in Engine Room

2 – Way Portable VHF Radios

(GMDSS)

3 Sets LIFE SAVING EQUIPMENT

SART (GMDSS) 2 Sets Life Raft 150 Men

NAVTEX Reciever (GMDSS) 1 Set Life Bouy - Ring 12 Sets

DYNAMIC POSITIONING SYSTEM

Meet the DPS-2 Class Notation of ABS

Life Jackets 194 Sets

Joystick Control & DP System : KONGSBERG K- POS DP2 First Aid Kits 4 sets1 x RADius 1000 with dual interrogator and 2 transponder.

2 x DGPS

Life Boat c/w Davit 2 Sets (SOLAS approved) enclosed

side lunching type for 75 Men

1 x Kongsberg HIPAP® 501 system Fire Man Outfit 6 Sets

1 x Kongsberg Lightweight Taut Wire System: Mk 15/500 for

500M operational depth

3 x Gyro Compass

Immersion Suits 150 Sets

2 x VRU

3x Wind Sensors

Air Breathing Apparatus

EEBD

6 Sets

11 Sets

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Appendix


SURVEY EQUIPMENTS

DMS-H Heave Sensor 1 Set

Monitor SVP Sound Velocity Profiler 1 Set

1171 Sonar Head, Profiling, Multi-frequency 1 Set

675 KHz

Barge option for NaviPac Full 1 Set

NaviPac Integrated Navigation Software 1 Set

MS 1000 Interface Unit, 56VDC Long Line 1 Set

Power Supply

MS 1000 Software Based Sonar Processor 1 Set

with Security Key Note

TSS Meridian Surveyor Gyro 1 Set

Echo Sounder with accessories 1 Set

ROV EQUIPMENTS

40HP Naga II Light Work Class ROV System 1 Set

With accessories

Lunch and Recovery System with accessories 1 Set

Lantec Hydraulic Winch (1000M capability) 1 Set

with accessories

Auxiliary Hydraulic Power Units & Controls 1 Set

With accessories

ROV Control Cabin with accessories 1 Set

ROV Work Van with accessories 1 Set

DIVING EQUIPMENTS

Diving Handling A Frame with accessories 2 Sets

3 Diver Gas Panel with accessories 1 Set

Underwater CCTV System 1 Set

Cross Over Panel 1 Set20ft Container DDC 1 Set

60” Diving Decompression Chamber with accessories 1 Set

Electric Hydraulic Power Pack with accessories 2 Sets

Diving Umbilicals @ 200M 3 Sets

Electrical LP Compressor with accessories 1 Set

Electrical HP Compressor Buer with accessories 1 Set

80cft Bail Out and Back Packs with accessories 3 Sets

1st Stage Dive Hats with accessories 3 Sets

Divers Work Van complete with tools and accessories 1 Set

Divers Personnel Equipments with accessories 3 Sets

ANCILLARY EQUIPMENTS

Electric Welding Machine with accessories 2 Set

Diesel Powered Welding Machine with accessories 1 Set

Air Compressor with accessories 1 Set

Air Compressor with accessories 1 Set

Portable Sand Blasting System with accessories 1 Set

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NAGA ROV SYSTEM

and operate 1 unit

of the Naga 40HP ROV System.

It is a very versatile and capable light work class

ROV system that is able to operate in depths of1,000 meter.

The Naga is suitable for many types of projects

including pipeline inspection, pipe lay support, drill

rig support, platforms inspection/cleaning and

construction support. It can be configure either free-

flying or cage system.

CONSTRUCTION

MULTIPLE ELECTRONIC PRESSURE VESSELS

ALUMINIUM ALLOY WELDED BEAM FRAME

BUOYANCY MATERIAL

POWER PACK……..40HP

PERFORMANCE

FORWARD…. > 2.5 KNOTS 110kgf (242lbf)

VERTICAL…. > 1.5 KNOTS 77kgf (170lbf)

LATERAL…… > 2 KNOTS 73kgf (161lbf)

ALL VEHICLE SPEED +(-) 10%, BASED ON BARE VEHICLE

PROPULSION

2 AXIAL THRUSTERS/1 VERTICAL THRUSTERS/

1 LATERAL THRUSTERS

MANIPULATOR/TOOLS (OPTIONAL)

1 X 7 FUNCTION JOYSTICK CONTROLLED KRAFT

MANIPULATOR WITH PARALLEL JAWS

SPECIFICATIONS: 40HP

LENGTH …………2,006mm (6.5 feet)

WIDTH ………… 1,130mm (3.7 feet)

HEIGHT ………… 1,479mm (4.9 feet)

WEIGHT………… 1,300 KG (2,866 lbs) Nominal

PAYLOAD……… 60 KG (132lbs)

1,000KG (2,204 lbs) Through Frame

Lift

DEPTH RATING …1,000m ( 3,280 feet)

SPARE HYDRAULIC CONTROL

1 SERVO CONTROL (BI-DIRECTIONAL ) WITH PRE-

WIRE TO THE PILOT’S CONTROL CONSOLE

AUTO FUNCTIONS: HEADING/ DEPTH/ ALTITUDE

VIDEO, LIGHTS AND PINGER

NEAR SILICON INTENSIFIED TARGET (SIT), MONO-

CHROME VIDEO CAMERA

COLOR CCD VIDEO CAMERA (INSPECTION USE)

5 X 250W LIGHTS, FLOOD OR SPOT, DIMMABLE

8/12/2019 78M DP2 - DSV


NAGA ROV SYSTEM

SONAR

TYPE ….. SEAKING SONAR HEAD

RANGE …… 1—300M SELECTABLE

RANGE RESOLUTION …. 5 – 400M DEPENDING ON RANGE

SECTOR OR 360° SCAN SELECTABLE

SCAN RATE SELECTABLE

ROTARY CONTROLS

PAN AND TILT

TYPE ……… 2 UNITS, HYDRAULIC, FRONT MOUNTED

RANGE ….. ± 80 DEGREES TILT

± 180 DEGREES PAN

CONTROL CABIN

DIMENSIONS……. 6.10m L x 2.44m W x 2.59m H

WEIGHT…………. 9,000 KG (19,800 lbs)

CONTROL CONSOLE

4 X 10 INCH COLOR MONITORS

1 X 15 INCH PILOT MONITOR

SONAR DISPLAY

JOYSTICK CONTROL FOR VEHICLE

MANIPULATOR CONTROLLERS

VIDEO TEXT/GRAPHIC OVERLAY

8 CHANNEL VIDEO SWITCHER

PILOT’S CONTROL SHELF

TETHER

LENGTH ……… 600m (1,968 feet)

BREAKING STRENGTH……. 170 KN

STRENGTH MEMBER

………. BRAIDED KEVLAR

WEIGHT IN WATER………. NEUTRALLY BUOYANT

NO. OF CONDUCTORS…… 15 (6 TWP )

LARS (CRANE TYPE)

HIAP CRANE

RATING……. 2,300 KG (5,070 lbs @ 7m)

DIMENSIONS….. 2.50m L x 2.50m W x 3.90m H

MAIN WINCH

STORAGE FOR 1,500m OF UMBILICAL

ELECTRO-HYDRAULIC OPERATION

SELF-ADJUSTING LEVEL WIND TO SUIT CABLE

FOCAL SLIP RINGS, FAIL SAFE BRAKES

DIMENSIONS…. 3.40m L x 2.50m W x 2.85m H

CONTAINS AEROSPACE TYPE JOYSTICK WITH ROV MOTION CONTROL THUMB SWITCHES. ALSO INCLUDE ON/OFF

SWITCHES, POTS OR PUSH BUTTONS FOR: HPU, INSTRUMENTATION POWER, CAMERA CONTROLS ON/OFF AND FO-

CUS, VIDEO ANNOTATION ON/OFF, GYRO ON/OFF, VEHICLE AND ALTITUDE SONAR ON/OFF, SWITCHES FOR HY-

DRAULIC MANIFOLD SOLENOIDS, MAIN JOYSTICK FORWARD/REVERSE, GRAPHICS PAGE SELECT, JOYSTICK SENSITIV-

ITY, LIGHT CONTROLS, ROV TRIM POTS, ADDITIONAL PAN AND TILT JOYSTICK, AUTO DEPTH, AUTO ALTITUDE AND

AUTO HEADING.

CLIENT REPRESENTATIVE VIEW AREA

THE CONTROL VAN CAN BE FITTED WITH A DEDICATED VIEWING AREA FOR THE CLIENT TO MONITOR ALL ROV OP-

ERATIONS SUBSEA. IT WILL INCLUDE A 14 INCH COLOR MONITOR WITH OUTPUTS FROM THE CONTROL CONSOLE’S

VIDEO SWITCHING UNIT.

POWER DISTRIBUTION

POWER DISTRIBUTION PANEL

GROUND FAULT MONITORING AND PROTECTION SYSTEM

SURFACE TRANSFORMERS

OVERLOAD, UNDERVOLTAGE PROTECTION AND PHASE LINE MONITORING

GFI/GFD—MONITORS MOUNTED ON PDUADDITIONAL TOOLING AVAILABLE ON REQUEST

78M DP2 - DSV

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