Class

ABS + Barge 1A

Year Built

2008

Dimensions

LOA

76. m

Breadth

24.5 m

Depth

4.8 m

Draft (Minimum)

1.5 m

Draft (Maximum)

3.6 m

Deck Loading Capacity

20 MT/m2

Mooring System

Forward Mooring
Winches

4 x single drum, 20MT (mid drum)
capacity, complete with 750m of 32mm diameter wire rope

Suitable for upgrade to 4 x single drum,
40MT (mid drum) capacity, complete with 1500m of 42mm diameter wire rope

4 x 25T with 1300m of
32mm

Aft Winches

4 x single drum, 20MT (mid drum)
capacity, complete with 750m of 32mm diameter wire rope

Suitable for upgrade to 4 x single drum,
40MT (mid drum) capacity, complete with 1500m of 42mm diameter wire rope.

4 x 25T with 1300m of
32mm

Bow Winches

Single drum, 30MT (mid
drum) capacity, complete with 750m of 38mm diameter wire rope

Suitable for upgrade
to single drum, 40MT (mid drum) capacity, complete with 1500m of 42mm
diameter wire rope

1 x 30T with 1300m of
38mm

Winch Control System

Local and remote control
Electro Hydraulic system

Tension Monitoring
System

Fully automatic with
payout length and load tension measurements

Anchors

9 off 5MT delta
flippers

Craneage

Deck Mounted Crane

1 x 250MT lift
capacity crawler crane with 42m boom

Elevated Mounted Crane

Optional 1 x 150MT lift
capacity fixed crane with 36m

Pipelay Capability

Tensioner

1 x 30MT track tensioner – 2 x 30T track tensioner

Suitable for upgrade
to 1 x 60MT track tensioner or 2 x 50t track tensioners

Maximum Pipe Size

32” OD – tensioners are capable of opening up and taking 32”OD inclusive of CWC, so a 26” with 3” CWC would be max size

Minimum Pipe Size

8 “ OD 

Control System

Fully automatic
electro hydraulic with manual override control and pay in-out

Work Stations

Stick FCAW mode – 6 total (4 x welding,
1 x NDT / repair / field wrap, 1 x field coating)

Fully automatic mode –
6 total (3 x welding, 1 x NDT / repair, 2 x coating)

Abandonment and
Recovery Winch

1 x 30MT capacity single drum complete with 38mm diameter wire rope Suitable for upgrade to 1 x 60T or 100T capacity single drum complete with 42mm diameter wire rope – 60T A&R winch

Pipe Handling System

Transverse, longitudinal pipe
preparation, horizontal conveyor with pipe lifter and side transfer system

Pipe Ramp

6% inclination

Stinger

Fixed type – luffing

Machinery

Generators

4 x 670kVA + 1 x
300kVA emergency genset (all ABS approved gensets)

 Air Compressor

1 x tensioner, 1 x
tool air

Sewerage Treatment
Plant

2 x 80 man systems

SERVICE TANKS

Fresh Water Storage

760 m3 approx

Marine Diesel Storage

760 m3 approx

Ballast

Certified tank barge
with full ballast system comprising 10 ballastable compartments

Accomodation

Accommodation Module

 32 uncertified.
Barge is classed unmanned.

Helideck

Suitable for upgrade for Dolphin 3 – there is no helideck