Mobilization for WROV-in-a-box
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Transcript of Mobilization for WROV-in-a-box
Su
bsea S
ervices
Cougar XT ROV in a boxSpecifications for Mobilisation
One of the most powerful a compact WROV on the subsea marked to day
Shipping and Crane-age Details
The Cougar system is shipped out in two lifts
Lift nr Description Max Gross Dimensions mm
Weight (L x W x H)
1 ROV in a box 10,000 kg 6058x2500x 2591
2 Spare Tether 600 kg On a pallet
Lift No 1 ROV in a Box
This A60 container holds the vehicle, ROV control system, winch
and integral power pack. System spares are stored inside the
container.
Lift No 2 Spare tether
This is the spare tether and is mounted on a pallet.
Vessel Services Required
One stable supply of 67kVA 380 – 440v 3 phase 50/60Hz
to power the ROV system. This supply must be Motor Rated.
Recommended breaker is 100A.
• Connection to vessel Fire and Gas Alarm if required.
• Connection to Vessel USBL/HPR navigation system.
• Connection of telephone to vessel communications system.
• Connection to vessel electronic mail system.
• Suitable crane and operator for Launch and recovery of the
ROV. Crane will require a pad eye for shackle to umbilical
sheave.
• Twist -lock connectors for system sea-fastening.
• Access to freshwater for vehicle wash down.
ROV in a Box Control Cabin, Lift 1
ISO Corner Castings
Outline Drawing of ROV
More information available at WWW.RUE.NO
Fugro RUE ASStoltenberg 1
5527 Haugesund
Norway
Telephone : +47 52 86 48 20
© Fugro 2011
Cougar XT ROV in a boxSpecifications for Mobilisation
Electrical Mobilization
The Seaeye Cougar System requires one supply, a 67kVA 3Ø
50/60 Hz motor rated supply for the complete system. Maximum
current is 161A; recommended Motor Rated Breaker is 100A.
The system is supplied with a power cable of 60m length, 16 mm2
, 4-core cable rated to 200A.
Electrical connection of the system, including fire alarm, telephone
etc will be completed by the vessel electrician or, in accordance
with his instructions.
All cable runs shall be secure and tidy; cable routes shall be agreed
with the vessel electrician.
Earth bosses shall be connected to all containers that have
electrical supplies.
Communications between ROV control container, bridge, survey and
crane shall be by hard-wired communication system (FSAS supplied)
Positioning of Equipment and Deck Loading
The system will be positioned on board the vessel under instructions
from the vessel master. The ROV supervisor will provide guidance
on this, in particular the fleet angle of the umbilical from the winch
to the sheave under the crane.
The system will normally be deck fastened using Twist locks,
(Vessel supplied equipment.) If system has to be welded to the
deck then FSAS will supply the tie down plates and I or H beams.
Any welds shall be inspected using magnetic particle detection. A
qualified person shall carry this out.
The spare tether shall be securely sea fastened in a sheltered area.
FSAS Supplied Equipment Checklist
Cougar ROV in a Box System.
• Complete with power cable of 60m, no plug on end.
16mm2, 4 core 200A rated
• Connection of hard wired communications system
between Control, survey, bridge and crane. Cable and
communications equipment.
• Deck fastening plates if required
• Spare tether
Vessel Services Required to Mobilize System Checklist
• One stable supply of 67kVA 380 – 440v 3 phase 50/60Hz
to power the ROV system. This supply must be Motor
Rated. Recommended breaker is 100A.
• Connection to vessel Fire and Gas Alarm if required.
• Connection to Vessel USBL/HPR navigation system.
• Connection of telephone to vessel communications system.
• Connection to vessel electronic mail system.
• Suitable crane and operator for Launch and recovery of the
ROV. Crane will require a pad eye for shackle to umbilical
sheave. (ROV weight is 550kg)
• Twist-lock connectors for system sea-fastening.
• Access to freshwater for vehicle wash down.
Client Supplied Services Checklist
• Welders for deck fastening if twist-locks not used.
• Inspection engineer.
• Crane and dockside labour for loading and positioning of
the equipment.
This document includes technical information. Reasonable effort has been made to verify its correctness at the time of compilation but details may change with the passage of time and without prior notice. Fugro does not accept any liability for loss or damage of any kind arising from use of the information.