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Royal IHC
SC20-108-IMR - BRIEF SPECIFICATION - DOWNLOAD
IHC SC20-108 IMR
Brief Specifications
Royal IHC
SC20-108-IMR - BRIEF SPECIFICATION - DOWNLOAD Page 2 of 12
Contents
1 Vessel Particulars ...................................................................................................... 4
2 Rules & Regulations .................................................................................................. 5
3 Power and propulsion .............................................................................................. 6
4 Cranes ....................................................................................................................... 7
5 Life on board ............................................................................................................ 8
6 Cargo facilities .......................................................................................................... 9
7 Profile view ............................................................................................................. 10
8 Vessel Arrangement ............................................................................................... 11
Royal IHC
SC20-108-IMR - BRIEF SPECIFICATION - DOWNLOAD Page 3 of 12
IHC Supporter class 20-108 IMR The IHC SC 20-108 IMR is an all-round service and light-construction vessel for typical Oil & Gas fields that are (or are to be) developed. Larger work such as the use of the 200 tons main crane for installation of subsea structures is a unique feature for a vessel of this kind. Long term projects such as Inspection, Maintenance and Repair (IMR) activities (that can be done with large crew numbers, the two cranes and the ROV’s) also belong to the scope of this vessel. Besides that, the vessel has all the functionalities available to support all the work in such an Oil & Gas field, such as stand-by missions with its Fast Rescue Crafts and the Fire-Fighting installation. To complete the package, this vessel can also be used as a supply vessel with its diverse tank configuration in the hold and the wooden work deck which is excellent for on deck work and transport of goods for platforms and FPSO’s. As IHC we have achieved to package all these functionalities in a relatively compact design, but with the performance, accommodation size and deck and hold capacity of larger competitors. The benefit of this very efficient design is that costs will be kept to a minimum compared to other designs.
Key vessel features
High spec All-round Offshore Service Vessel
Mission packages for IMR, Supply, Stand-by and Sub-sea work
Active Heave Compensated 200 tons Knuckle Boom Crane
Active Heave Compensated 40 tons Knuckle Boom Crane
Fuel economic diesel-electric power and propulsion system
Hull designed for excellent station keeping performances
Accommodation capacity up to 100 persons on board
Fit for purpose vessel design
Royal IHC
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1 Vessel Particulars
Length over all between perpendiculars waterline (@design draught) Breadth (moulded) Capabilities Speed @ ballast draught of 4.0 m DP-capability DP2 (ERN) DP-capability DP3 (ERN) Uniform load main deck Main deck Mezzanine deck
108.35 m 102.50 m 106.74 m
20.00 m
12 kn (99,97,97,96) (99,97,97,72)
10 t/m2 1,040 m2
300 m2
Depth to main deck Draught design scantling Moon pool Working moon pool (L x B) Tank Capacities Fuel oil Fresh water Water ballast Helicopter Landing Area For size and weight Diameter
9.00 m
6.00 m 6.00 m
7.8m x 7.2m
Approx. 1,000 m3 320 m3
2,300 m3
Sikorsky S61N/S92 22.2 m
Royal IHC
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2 Rules & Regulations
Classification society LR Flag state TBD Statutory regulations IMO Resolution MSC.266(84) - Code of Safety For Special Purpose Ships (SPS), 2008 including unified interpretation according to DE55/15 MLC 2006 - Maritime Labour Convention Notation 100A1, Upper deck strengthened for load of 10t/m2, Helicopter Landing Area, *IWS, LMC, UMS, ICC, DP(AAA), CAC (3), ECO (BWT, IHM), Fire-Fighting Ship 1 with water spray, Offshore Supply Ship/HNLS/Oil Recovery/Standby ship Safety equipment - Two (2) life boats; 68 persons each - Two (2) fast rescue craft; 12 persons - Four (4) life rafts; 25 persons each
Royal IHC
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3 Power and propulsion
Power generation Four (4) diesel generator sets Maximum output (total) Engine speed Emergency power (ship) One (1) emergency diesel generator Maximum output Engine speed Thrusters Two (2) azimuth thrusters aft (each) Two (2) tunnel thrusters forward (each) One (1) retractable azimuth thruster forward DP capability DP mode DP performance - ERN DP references 3 x Wind sensors; 3 x Gyro; 3 x Motion reference; 2 x Differential DGPS/Inmarsat 1 x Radius High Accuracy tracking System; 1 x HiPAP Acoustic reference system
1,800 kW 7,200 kW 900 rpm
200 kW 1,800 rpm
1,600 kW 1,200 kW 1,200 kW
IMO DP-2/3 (99,97,97,96/72)
Royal IHC
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4 Cranes Main crane Type Capacity Wire drum capacity AHC CT Man-riding Second crane Type Capacity Wire drum capacity AHC CT Man-riding Deck crane Type Capacity Wire drum capacity AHC CT Man-riding
Tugger winches Capacity
Knuckle Boom
200 t @ 8 m (2-fall) 100 t @ 12 m (1-fall)
2,500 m Yes Yes
Yes, on aux. winch (15 t, 350 m)
Knuckle Boom 40 t @ 10 m (2-fall) 25 t @ 10 m (1-fall)
3,000 m Yes Yes Yes
Stiff Boom 2,5 t @ 15 m
50 m No Yes No
2 x 10 t
Royal IHC
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5 Life on board
Manning
Work areas
Vessel operations
Spacious bridge
Operators room room
Captain
1
Five (5) Offices
Helmsman / DP-operator 1
One (1) Conference room
2nd Helmsman
1
Two (2) ROV control rooms
Chief Engineer
1
Three (3) Workshops
Engineer
4
Galley
Crane operator 3 Deck hands
4
Transit areas
Hotel
Male change room
Female change room
Cook
1
Reception
Cooks mate
3
Briefing area
Housekeeping
4
Helicopter reception area
Helicopter changing area
Non-crew Visitors
6
Off duty areas
Special personnel 74
Sixty nine (69) Cabins; 100 POB
Two (2) recreation rooms
Total 100
One (1) internet room
Mess room; fifty (50) persons
Royal IHC
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6 Cargo facilities
Fuel oil
Water ballast / Drill water
Fresh water
Methanol (Chemicals)
Dry bulk
Fuel oil storage
Mud/Brine/Oil recovery
Anti-heeling tanks
Anti-heeling pumps
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Approx. 1,000 m3
Approx. 2,300 m3
Approx. 320 m3
Approx. 200 m3
156 m3
256 m3
186 m3
2 x 250 m3
2 x 1,000 m3/h
Royal IHC
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7 Profile view
Royal IHC
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8 Vessel Arrangement
Royal IHC
SC20-108-IMR - BRIEF SPECIFICATION - DOWNLOAD
IHC Holland BV – Part of the Royal IHC Group P.O. Box 1, 2960 AA KInderdijk, The Netherlands Smitweg 6, 2961 AW Kinderdijk, The Netherlands T +31 78 69 10 911 [email protected]
