 |
| REGISTRATION |
| Owner |
Hydro
Marine Service Inc. |
| Operator |
J Ray McDermott
(Middle East) Inc |
| Official No./Flag |
D552816/Panama |
| Built/Year |
Japan
/ 1974 |
| Class |
ABS+A1 |
| Tonnage |
Net:4,426 tons
Gross: 14,755 tons |
| HULL |
Dimensions
|
LOA: 420 ft
Beam: 128 ft
Depth: 28 ft |
| Draft |
Working Mean:
17.5 ft |
| Clear Deck |
Port: 152 ft x
28 ft
Stbd.: 280 ft x 28 ft |
| TOW
& MOORING |
| Storm
Anchor |
Windlass
VMW, 2.5” Chain with 25,000 lbs anchor |
| Anchor
System |
10 tons
Delta Flipper, with 5,500 ft x 2.5” wire CCTV on winch
system |
| NAVIGATION |
| Call
Sign |
HP
8297 |
| Satcom |
Fax/Phone |
| Radio |
2 x SSB; 9 x VHF;
1 x aviation VHF |
| Radar |
JRC
JMA 2144 |
| Gyro
Compass |
1
x Sperry MK-37
1 x Sperry SR-120 |
| Fathometer/Echo
Sounder |
Suzuki ES-830 |
| ACCOMMODATION |
| Berths
(air-conditioned) |
270 |
| Sick Bay |
Clinic with 4
beds |
| Other
Facilities |
galley
(2); kitchen (1); laundry (1); movie room (1); conference
room (1);
lounge (1), gymnasium (1) |
| POWER |
| Power
Distribution |
460V;
60Hz; 3 Phase |
| Main Generator |
3 x 750 kW (Waukesha
- diesel) |
| Emergency
Generator |
1
x 40 kW (lighting only) |
| Welding
Generator |
2
x 275 kW |
| SAFETY APPLIANCES |
| Life
Rafts (Inflatable) |
16
x 25 men |
| Rescue Boat/Life
Jackets |
1/450 |
| Life Ring
Buoys |
21 |
| CO2 System |
cranes, winch,
paint,& generator rooms |
|
|
| CRANES |
| Main
Crane |
Clyde
Model 76 |
| Boom Length |
Main 235 ft;
Aux. 270 ft;
Whip 300 ft |
| Hook Capacity |
Main 1,400 tons
@ 115 ft revolving (2 x 24 part);
Aux. (2) 750 tons @ 160 ft: Whip:
250 tons @ 240 ft |
|
Fixed over Stern |
2,400 tons
@ 100 ft |
| Deck Cranes |
2 x 65 tons @
33 ft |
| PIPELAY |
| Max
Pipe OD |
72
inches;
Min Pipe OD: case by case |
| Tension Machine |
2 x Western Gear LPT-150; Total 300 kip |
|
Tension Capacity |
150,000
lbs |
| Lay Down Hoist |
Western Gear ARW-300;
300 kip |
| Wire Rope |
3,200 ft x 2-1/4” |
| Pipe
Ramp Stations |
welding
(5); repair (1); NDT (1); (1); field joint (1) |
| Davits |
7 x VMW; 50 tons |
| Max Pipelay
water depth |
case by case |
| Min
Pipelay water depth |
20
ft |
| Automatic
welding equipment |
provided
as required |
| EQUIPMENT |
| Air
Compressors |
3
x10.7 cum/min electric;
2 x 1,050 CFM diesel |
| Welding
Machines |
2
x diesel; 60 x Miller
electric |
| Jet Pump (Ballast) |
1 x diesel 1,200
GPM |
| Boiler |
2,000
HP 69,000 lb. steam/hr @ 275 psi |
| Water
Makers |
MECO
PEE-1250; 3 x 30,000 USG/day |
| Heliport |
72
ft x 72 ft |
|
Anti-Pollution Equipment |
complete
set of Oil Spill Response Kit |
| TANKS |
| Fuel |
342,272
USG |
| Ballast Water |
10,260 tons |
| Potable Water |
141,530 USG |
| Fresh Water |
551,284 USG |
| Lube Oil |
20,000 USG |
| CONSTRUCTION EQUIPMENT |
The DB 27 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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