 |
| REGISTRATION |
| Owner |
Hydro Marine
Service Inc. |
| Operator |
J. Ray McDermott Far East, Inc. |
| Official No./Flag |
22784-96-B |
| Built/Year |
Japan - 1975 / Upgraded 1999 |
| Class |
ABS+A1 |
| Tonnage |
Net: 5,555 tons
Gross: 18,519 tons |
| HULL |
Dimensions
|
LOA: 420 ft
Beam: 157 ft |
| Depth |
28 ft |
| TOW &
MOORING |
Storm Anchor
|
Anchor Windlass
– 76 mm dia. Chain x 15 shots (1,350 ft) |
| Anchor System |
12 x 25,000 lb., with 5,500
ft x 2.5” wire |
| Extended Mooring |
The mooring will be extended/upgraded
to 32,000 ft to operate in water depths of up to 3000
ft. |
| NAVIGATION |
| Call Sign |
HP 8298 |
| Satcom |
Fax/Phone/E-mail |
| Radio |
SSB & VHF |
| Radar |
1 ea |
| Gyro Compass/ Fathometer/Echo
Sounder |
1 ea |
| ACCOMMODATION |
| Berths
(air-conditioned) |
294 |
| Sick Bay |
clinic with 2 beds |
| Other Facilities |
Kitchen (1), galley
(2);
laundry (1);
movie room (1);
conference room (1);
lounge (2) |
| POWER |
| Power
Distribution |
440V, 220V,
110V, 60Hz |
| Main Generator |
3 x 800 kW |
| Emergency
Generator |
1
x 40 kW |
| Welding Generator |
2 x 300 kW |
| SAFETY APPLIANCES |
| Life
Rafts (Inflatable) |
24 x 25
men |
| Rescue Boat/Life
Jackets |
1/588 |
| Life Ring Buoys |
18 |
| CO2 System |
Derrick crane, winch,
generator rooms |
|
|
| CRANES |
| Main
Crane |
Clyde
76 DE |
| Boom
Length |
Main:
235 ft
Aux: 270
Whip: 300 |
| Hook
Capacity |
Fixed 3,080
tons; Revolving 2,500 tons |
| Deck
Cranes |
2
x 65 ST - Gantries |
| PIPELAY |
| Max
Pipe OD |
183 cm |
| Tension
Machine |
2
x Western Gear
LPT-150-300 kip |
|
Tension Capacity |
137,077 kg |
| Lay
Down Hoist |
700
KIP @ 38FPM |
| Pipe
Ramp Stations |
welding
(5)
repair (1)
x-ray (1)
field joint (1) |
| Davits |
Portable
as needed – Max. 6 ea.
(3 ea. @ 60 tons & 3 ea. @ 50 tons) |
| Max
Pipelay water depth |
case
by case |
| Min
Pipelay water depth |
23
feet |
| Automatic
welding equipment |
provided
as required |
| EQUIPMENT |
| Air
Compressors |
2
x 670 CFM @ 120 PSI &
1 x 600 CFM @ 120 PSI |
| Welding
Machines |
51
ea. |
| Jet
Pump (Ballast) |
1
x 1,250 GPM @ 250 psi |
| Boiler |
106,000
lb. steam/hr @ 275 psi |
| Water
Makers |
2
x 19,000 USG/day |
| Heliport |
72
ft x 72 ft |
| TANKS |
| Fuel |
350,000
USG |
| Ballast
Water |
3,764,000
USG |
| Potable
Water |
138,000
USG |
| Fresh
Water |
700,000
USG |
| Lube
Oil |
Approx.
10,000 USG |
| CONSTRUCTION
EQUIPMENT |
| The DB 30 spread is outfitted
with assisting tugs, barges, survey, diving, x-ray, NDT,
stinger and hammer equipment as required on a project-specific
basis. |
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