DSV SEAWAY OSPREY – ELVE 9 |
The Seaway Osprey is a 100m class,
diving support, construction ship with an established record of safe and
effective operations. With impressive stationkeeping and high stability
the Seaway
Osprey has
the highest possible rating for rough weather operations. All types of subsea
construction, inspection, repair and maintenance works have been successfully
completed with the ship. The Seaway
Osprey is
designed to perform various subsea work tasks. The vessel is equipped with diesel electric
propulsion with full redundancy throughout, so that no single failure of a
main component will disable the ship. This ensures that the ship can always remain in
position and safely recover and support the divers should failure of a main
component occur. |
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General
Specifications
CLASSIFICATION: Hull and Machinery: DNV + 1A1, DSV, ISF
& IIISF DYNPOS AUTRO, SF, EO (ERN 99.99.99) DYNAMIC POSITIONING: Kongsberg- Simrad Class III SDP 21 &
SDP 11 DP REFERENCE SYSTEMS: Hipap 500 with Slave system Hipap 350 DGPS Systems Light Weight Taut Wire, Bandak Mk 12a Moon Pool Taut Wire, Eiken Fan
Beam Artemis DP SENSORS: 3 Gyro´s 3 MRU-s 3 Wind Sensors SURVEY SYSTEMS: Navipac, Survey Computer DGPS Hipap 500 Hipap 350 Seapath 200 Gyro DECK AREA: The free area of the working deck is
approximately 1100m2. About 900m2 is reinforced to carry
5Ton/m2. CRANES: 1 x Hydramarine Offshore Crane:
Both main hoist and whip line are active
heave compensated. 1 x Hydralift Offshore Crane:
These two cranes can be operated
simultaneously for installation of spoolpieces etc. ACCOMMODATION: Certified for 102 persons plus divers in
saturation: 3 suites, 9 single cabins, 36 double
cabins, 5 four-berth cabins. HELICOPTER DECK: Complies with civil aviation rules,
suitable for Sikorsky or similar helicopters. |
Diving
Specifications SATURATION DIVING SYSTEM: The 18-men Saturation Diving System is
rated to 360 MSW (16 men to 450 MSW) and utilises 2 large 3-man
diving bells deployed through separate moon pools. The bells are mounted on two separate
transfer chambers, allowing for efficient split-level diving. GAS RECLAIM: A gas reclaim
system for both chamber and bell-diver gas is installed. GAS STORAGE: Permanent storage for 18,000m3 of gas is provided
below deck. MIX-MAKER: A Gyro Star mix-maker is fitted for
on-board preparation of requisite gas mix. MONITORING: Online diving
monitoring system. COMMUNICATION: A current loop technology communication
system permits exceptionally good communication under hyperbaric
conditions. |