2. STRUCTURAL
Design
Two slender aluminum hulls
connected by a strong bridging structure consisting primarily of
major transverse web frames and 2 longitudinal CVK's and a
series of minor girders.
Fabrication
Welded aluminum construction
using 5083 H116 and 5383 H116 plates and 6061-T6 sections.
Longitudinal stiffeners supported by transverse web frames and
bulkheads.
Subdivision
Each hull is divided into 8
vented, watertight compartments divided by transverse bulkheads
and decks. The bridging structure between the hulls is fully
welded to form a separate compartment. Watertight upper and
lower voids are incorporated into the 5 void spaces ahead of the
engine room in each hull between frames 20 and 73.
Vehicle Decks
Main vehicle deck and upper
vehicle decks are constructed with straight-line camber with the
external aft and side decks flat.
Superstructure
Welded or bonded aluminum
construction with longitudinal and transverse framing.
Passenger accommodations and
wheelhouse are supported above the T3 strength deck on
anti-vibration mounts.
Axle Loads
Main vehicle deck 7.1 tons
center 2 lanes, 3.16 tons outboard lanes. Upper vehicle deck
1.375 tons.
Vibration
Within DNV guidelines for structural vibration
limits for High Speed Light Craft with the vessel fully loaded
at service speed.
Hull Strain Monitoring
A DNV requirement for the first vessel of calls,
a system designed to automatically measure hull strains, also
recording acceleration and wave height.
3.
ACCOMMODATIONS
Interior Outfit
Passenger spaces are finished to a first-class
commercial standard using lightweight materials.
Interior Decks
Floor coverings of heavy-duty
carpeting and Amtico (simulated hardwood) vinyl in the passenger
lounges, Light-weight Color flake in the washrooms, Altro 35
vinyl in the food preparation areas, Pirelli rubber flooring in
crew spaces, Wooster stair treads and Bolar gratings on stairway
landings. The aluminum vehicle decks are profiled to provide a
nonslip surface.
Insulation
The accommodation areas fully
insulated with R8 insulation contoured to the ship’s structure
to avoid condensation traps.
Seats
Café-style lightweight tables
and chairs arranged in 4 passenger lounges. Tabletops have a
variety of colored vinyl laminates. Chairs are finished with a
high quality wear-resistant fabric in a number of different
designs.
Windows
Frameless bonded windows,
consisting of clear tempered safety glass, are used in both the
accommodation areas and the wheelhouse. The glass in the 4
skylights is tinted.
Wall Coverings
Hexlite 110 aluminum core
honeycomb panels with decorative vinyl laminates.
Ceilings
The Hydro-Aluminum ceiling
system consists of a combination of linear and open grid systems
with white and mirror finishes. Special features include
skylights and a sailcloth ceiling above the observation deck
snack bar.
HVAC
Reverse cycle HVAC system
capable of maintaining 22°C at 25% RH with an outside
temperature of 32°C at 50% RH and maintaining 20°C with an
outside temperature of minus 10°C. Passenger space – make-up
fans and fans for 'purging' the passenger cabin provide 8 air
changes per hour. Vehicle deck ventilation is capable of 10 air
changes per hour in navigational mode and 20 air changes per
hour in loading mode. Toilet and service space extraction fans
provide 30 air changes per hour.
Sewage System
EVAC vacuum collection system
complete with salt water flushing, 1,350 liter collection tank
and chlorination / dechlorination treatment unit. (IMO and Coast
Guard approved.)
Women’s Washrooms
The forward washroom includes
6 WCs, 3 Surell hand-basins with large wall mirror and electric
hand dryers. The amidships washroom includes 5 WCs, 4 Surell
hand-basins with large wall mirror and electric hand dryers. All
vanities have Surell counter tops.
Men’s Washrooms
The forward washroom includes
3 WCs, 5 urinals, 3 Surell hand-basins with large wall mirror,
and electric hand dryers. The amidships washroom includes 3 WCs,
4 urinals, 3 Surell hand-basins with large wall mirror and
electric hand dryers. All vanities have Surell counter tops.
Handicapped Toilets
The common-use handicapped
toilet is installed at amidships on the starboard side of the
passenger deck, contains 1 WC with hand rails, emergency call
switch, automatic door opener, wall-mounted hand-basin with
lever handle center set, and paper towel dispenser.
Crew Facilities
The crews’ mess is located aft
of the wheelhouse on the port side and includes lockers for 21
crew, table with 8 chairs, sideboard with sink, microwave,
refrigerator, and coffee machine. The officers’ mess is located
behind the wheelhouse on the starboard side, and includes: 1
table with 8 chairs, sideboard with sink, coffee machine and
fire-locker complete with 2 fire suits.
Ship’s Office
The ship’s office is located
amidships on the starboard side and includes: 3 workstations
complete with desks, shelving, filing cabinets, video display
control rack, safe and video monitoring of gift shop and arcade.
Shop/Kiosk
A gift shop is located at the
center of the forward end of the main passenger deck. The shop
has Amtico simulated hardwood flooring, mirrored ceilings,
first-class display shelving, security cameras, exit scanners,
and 4 external display cases. Both entrances have vertical
security grilles.
First-Aid Room
The first-aid room is located
on the port side of the passenger deck behind the wheelhouse and
includes a bed, WC and hand-basin.
Other Areas
Children’s playroom, video
arcade, business/study carrels, engineers’ workshop, bicycle
racks and pet facilities.
Noise Levels
Noise levels do not exceed 75
dBA in passenger areas, and 65 dBA in the wheelhouse.
Vehicle Access
Vehicle access is via
ship-based hydraulically actuated bow and stern ramps working in
conjunction with shore-based ramps. Clear width of bow and stern
ramps is 5.2m between curbs. Vehicle lane width is a minimum of
2.6m. Main vehicle deck clear height underneath structural fire
protection is 4.0m. The bus lane length is 60m, and is located
port of centerline of vessel. The remaining main vehicle deck
lane length is 595m. Upper vehicle deck clear height underneath
insulation is 2.1m, and total lane length is 655m.
Passenger Access
There are 3 separate passenger
deck accesses from the main vehicle deck: stairwells port,
starboard aft and center forward. A total of 4 shore accesses
for walk-on passengers are located on the port and starboard
sides of the passenger deck.
Elevator
An elevator is fitted at the
center of the main vehicle deck providing access to each level
of the vessel. Wheelchair access is fitted to the elevator
platform at the main vehicle deck level.
Paint
Hulls above
waterline, topsides and superstructure are primed and top-coated
white.
Hulls below the waterline
are coated with primer and silicone-based non-toxic (fouling
release) paint. Exposed interior structure, all concealed areas,
void spaces, tank linings, jet rooms and foredeck are not
painted.
Signage
Signage to Classification
Society's specifications.
4. SHIP CONTROL SYSTEMS
Steering/Reverse
The KaMeWa electronic
steering, speed and reversing control system is integrated into
the main engine and water jet controls and is programmed to
automatically control engine speed when the reversing buckets
are deployed.
Control
Water jet control is from the
wheelhouse center, port and starboard wing consoles.
Bow Thruster
A diesel engine-driven
bow-thruster is fitted at the forward end of the starboard hull
to assist maneuvering during docking.
5. STABILIZATION SYSTEMS
Ride Control
A 'Maritime Dynamics' active
ride-control system controls the trim-tabs to maximize passenger
comfort and optimize trim.
Safety
An emergency trim-tab lifting
device is provided at each transom in the event of electrical /
hydraulic failure. The trim-tab control system automatically
raises the trimtabs to the full-up position whenever the
reversing jet buckets are deployed, in order to prevent
deflection of the reverse thrust.
6. ANCHORING,
TOWING, & BERTHING
Anchor
1 cast Super High Holding
Power (SHHP) balanced anchor complete with crown shackle, weight
1359 kg, anchor chain 46mm diameter stud link grade NV K3, 22m
long with minimum breaking strength 1290 kN is installed
complete with anchor cable 196m long by 45mm diameter Herzog P-7
with HMPE core, minimum breaking strength 1290 kN, specific
gravity 1.12. The anchor is stored between the hulls under the
aft port side of the main vehicle deck. The cable and anchor
chain are stored on a hydraulic anchor windlass and secured in
place by a pelican hook.
Towing
Panama-style fairleads and
bollards are installed on the aft mooring platforms port and
starboard, main vehicle deck forward port and starboard and
upper vehicle deck forward port and starboard. The vessel is
capable of being towed by both the forward and aft bollards on
the main vehicle deck. A towing bridle is fitted.
Berthing
Variable speed hydraulic
mooring capstans are installed on the port aft mooring platform
and on the port forward upper vehicle deck. Each capstan has a
2.5-ton capacity at a line speed of 20m/min for berthing. The
forward capstan has a 3m long pendant control. 500mm aluminum
sponsons run the full length of the hulls to protect the hulls
and jets during berthing and turning in port. Two-way radio
communication is provided at each mooring and anchoring station.
7. FIRE SAFETY
Fire Detection
An addressable fire detection
system covers all high & moderate risk spaces. An alarm panel is
located in the wheelhouse. Toilets, stairway enclosures, and
corridors are equipped with automatic smoke detectors and have
manually operable call points. Engine rooms have smoke detectors
and heat detectors. Water jet spaces have heat detectors.
Vehicle spaces have heat
detectors. A Closed-Circuit Television (CCTV) supplements the
fire detection system with cameras located throughout the ship.
A split screen monitor and switching arrangements are mounted in
the wheelhouse to enable constant, ship wide monitoring.
Structural Fire Protection
A Classification Society
approved structural fire protection system is used to protect
the aluminum structure in areas of high fire risk.
Closing Devices
Ventilation fire-rated closing
devices (fire dampers) are controlled from the wheelhouse,
locally and automatically, in the event of fire.
Shut-downs
Emergency shutdown push
buttons, located at the engine room entrances and operable from
the wheelhouse, are installed to stop ventilation fans, fuel and
lube-oil pumps located in the engine rooms. A similar means of
shutting down the accommodation fans and food preparation
equipment is provided.
Fire Suppression System
A Hi-Fog sprinkler system
provides fire extinguishing, on the passenger and vehicle decks,
in the engine rooms and the bow-thruster compartment (with AFF
foam) from pumping modules in the port and starboard #5 Void
spaces below the main vehicle deck.
Each automatic pumping module
is sized for whole-ship operation and is monitored/controlled
from the wheelhouse. Systems are charged with glycol to prevent
freezing
Hydrants
Fire hydrants, distributed
throughout the ship, are supplied from the Hi-Fog pumping
modules with portable foam carts on vehicle decks.
General Equipment
Portable fire extinguishers,
fire suits and equipment, water-fog applicators, and fire
control plans are provided.
8. LIFE-SAVING APPLIANCES &
ARRANGEMENTS
Appliances
SOLAS approved lifejackets
complete with light and whistle are provided for 1200 passengers
(120% of the compliment) of which 100 are children’s
lifejackets. Life jackets for all crewmembers are supplied.
Lifebuoys complete with light and smoke signals, flares and
pyrotechnics, line-throwing apparatus, and immersion suits are
supplied in accordance with SOLAS and IMO-HSC.
Life rafts
8 Life Saving Appliance (LSA)
150-person life rafts, 4 deployable Marine Evacuation System
chutes (MES), and 2 rescue boats, complete with launching and
retrieval davits, provide for evacuation of 1200 persons.
Arrangements
Safety cards, fire fighting
and escape plans are posted in the control stations and
throughout the passenger lounges.
Rescue Boats
2 Zodiac H-472, each with 1 -
40 hp Mercury outboard motor, are provided, one on each side of
passenger deck.
Rescue Boat Davits
2 aluminum alloys, SOLAS type
42, 1,000 kg SWL MOB cranes complete with electric hoist with
manual back up are installed.
Communication
A 5-station, all-master,
telephone type intercom is installed with points at each MES
station, the wheelhouse and elsewhere in the passenger and
observation decks, machinery spaces and at the fuelling station.
9. MACHINERY
Main Engines
4 MTU 20V1163 TB3 resiliently
mounted marine diesel engines, rated at 6500 kW each.
Water Jets
4 KaMeWa 112 SII steerable,
reversible water jets complete with internal thrust bearings.
Transmission
4 Renk ASL 53 gearboxes.
Shafting
Engine output shaft lines: (1
- long shaft line, outboard and, 1 - short shaft line, inboard
in each hull,) Geislinger 4 filament-wound carbon-epoxy CFRP
shaft lines complete with membrane couplings, shaft-support
bearings and bulkhead seals. Gearbox output shaft lines: 4 steel
shaft lines complete with flexibox couplings, Hi-Lock fittings
muff style, shaft-support bearings and stern-tube seals.
10. AUXILLIARY SYSTEMS & SHIP
SERVICES
Cooling System
Engines, generators, reduction
gears and hydraulics are cooled by raw water through heat
exchangers.
Starting Systems
The main engines are air
started 40 bar. Each engine room is equipped with an air
compressor and receiver. There is normally a closed crossover
between the systems. All generators are electrically started and
provided with 'dead start' capability.
Fuel System
2 integral aluminum fuel-oil
tanks, one per hull, of 37,135 liters capacity each are located
in hull Void #6 port and starboard. Fuel filling stations are
located at both ends of the vessel Filling is via a valved
filling main sized to allow a flow rate of 2000 ltr/min at 450
Kpa fitted in a save-all with 'Camlock' type connections. Fuel
tank gauging software forms part of the control station
monitoring system. A remote level indication displayed adjacent
to each bunker station with tank bunkering valve controls.
Lube Oil System
2 - 908 liter storage tanks
installed at the jet space entrances port and starboard. Each
main engine has an independent lube-oil system complete with
350-litre service tank located in the jet spaces.
Exhaust Systems
Main engine and generator
exhaust pipes and silencers are resiliently mounted using
stainless steel mesh blocks and resilient hangers. Exhaust pipes
are thermally insulated.
Main engine exhaust pipes are
fitted with pyrometers and connections for checking backpressure
immediately after the turbocharger outlet.
Ventilation
Main engine combustion air is
drawn directly from outside the hull through 3 stage water
separators. The engine room ventilation system air is drawn
through a single stage separator and is designed to maintain the
engine room temperature below 45°C when the outside temperature
is 32°C. Bow Thruster compartment and Voids #5 and #6 have
natural intake and mechanical exhaust.
Fresh Water
1 - 5800 liter HDPE tank is
fitted in the starboard Void #5 upper and includes high/low
level alarm and level indication in the wheelhouse. There are 2
filling stations, one located forward and the other aft. There
are 2 fresh water pump sets, one primary and one standby and 9
on-demand hot water heaters.
Water to hand-basins is
thermostatically controlled to 40°C. Hot and cold water pipes
are polyethylene-lined aluminum and fittings are gunmetal
bronze. Heat tracing is fitted in areas exposed to potential
freezing.
Sewage Treatment
The sewage system consists of
1 - 1,350 liter vacuum collection tank and treatment unit for
onboard treatment and discharge overboard. The treatment unit is
fitted with a macerator pump, salt water flushing system,
chlorination and dechlorination systems.
Waste Oil/Oily Water
The system consists of
aluminum tanks, located in each engine room
System
Aft complete with an
air-operated transfer pump for transfer to the main vehicle deck
aft discharge station. Oily water separator not fitted on
Voyager.
Bilge System
Every lower void space is
fitted with an electric, 3-phase 240vac submersible bilge pump.
The presence of bilge water is indicated in the wheelhouse by
means of float-switches in each bilge area. Control of the bilge
pumps is from the wheelhouse. In bilge areas where oil
contamination can occur, pump control is also located at the
compartment access.
Engine rooms are fitted with
two bilge pumps. One spare portable electric bilge pump is
provided with flexible hoses and is stowed in the car deck
locker.
Anti-Fouling System
Hydrosonic Hull Tender systems
on all through-hull raw water systems.
Hydraulic System
A separate hydraulic system
for each water jet is installed. Hydraulic power is taken from
the PTO pumps and a stand-by electric driven pump normally used
for lubrication. One trim-tab power pack is located in each jet
space. The aft ramp hydraulic system, capstan and anchor
windlass take power from the trim-tab power pack in the
starboard jet room.
The forward ramp hydraulic
system and forward capstan are powered by an independent power
pack located in the bow-thruster compartment.
An electrically operated,
cart-mounted emergency hydraulic power-pack with quick
disconnects is stowed on the main vehicle deck and is intended
to provide power to the ramps, capstans and windlass in the
event of a failure.
11. REMOTE CONTROL, ALARM &
SAFETY SYSTEMS
IMACS
An Integrated Machinery Alarm
and Monitoring System (IMACS) enables all of the functions of
the propulsion, auxiliary and electrical systems to be monitored
and controlled from the engineers’ console in the wheelhouse.
Closed Circuit TV
A CCTV allows selected areas
of the ship to be visually monitored from the wheelhouse.
Automatic Telephone System
An automatic telephone system
links all the control positions on the ship including the
wheelhouse, engine rooms, steward’s office, and boarding
stations.
In-Dock Security System
An in-dock security system is
installed that, with a pushbutton/flashing light/siren
arrangement, will enable communication between the wheelhouse
and the various vehicle and passenger loading stations.
Emergency Sound-Powered
Telephone System
An emergency sound-powered
telephone system with handsets in the wheelhouse, engine rooms
and water jets spaces ensure.
Video Information
A Video Information System
(VIS) is installed, consisting of flat-screen monitors located
throughout the passenger areas on which advertising messages,
route information and safety announcements can be displayed. The
system includes DVD, VCR, and CD, AM/FM tuner.
Intercom
A 5-station, all-master,
telephone type intercom with points at each MES station,
wheelhouse and elsewhere in the passenger and observation decks
is fitted.
Public Address
A ship-wide public address
loudspeaker system is installed. Automatic interruption of the
entertainment system permits important announcements to be made
from any of the automatic telephones on the ship and from ships
handheld radios.
Alarm
General alarms clearly audible
to all passengers and crew are enunciated through the PA
loudspeakers by means of an alarm tone signal activated by a
wheelhouse push-button or fire alarm panel
Anti-Theft Security System
An anti-theft shop security
system is fitted at the entrances to the gift shop.
12. ELECTRICAL INSTALLATIONS
Generators
4 Caterpillar - 190 kW
(nominal) marine, continuous-rated, self-excited, brushless
diesel engine-driven alternator complete with class-F windings
are installed in the engine rooms. The generators have 110%
one-hour overload capacity.
Power Distribution
600V, 60 Hz., 3-phase, 3 wire,
no neutral.
Switchboards
The two main switchboards,
located in each engine room are equipped with 600Vac, 240Vac and
120Vac distribution systems with a power management system.
Switchboards can be operated in parallel or as stand-alone.
Power Distribution
Power distribution panels
located throughout the ship are fed from the main switchboard at
600V, 240V and 120V via engine room transformers.
Essential Power Distribution
Essential services are
supplied from distribution panels that are, in turn, fed from
emergency and essential load centers. The 240V and 120V load
centers receive, via automatic transfer switches, power supply
from each switchboard ensuring that even with the loss of one
switchboard, power to the essential systems is maintained.
Shore Power
2 - 300 amp, 600V, 60Hz,
3-phase, connections paralleled onto the ship's electric power
system.
UPS Power
Battery-maintained
Uninterruptible Power Supplies located in the bridge
superstructure deliver power at 120VAC 24V/12VDC for the
essential equipment IMACS, navigation, communication, engine and
water jet control.
Lighting 120VAC
Lighting in non-passenger
areas is fluorescent. In passenger areas the lighting consists
of fluorescent fixtures, recessed pot-lights, neon, and special
decorative fixtures. Fixtures in engine rooms and vehicle decks
are vapor proof to IP56 standards. External areas are
illuminated with quartz floodlights controlled from the
wheelhouse.
Emergency
30% of the installed lighting
fixtures are fed from the emergency distribution system. 10% of
the emergency lighting fixtures are located at stairways, doors
and passageways and have a built-in battery backup, which
ensures a minimal level of lighting output for a minimum of 4
hours.
Navigation Lights
Navigational lighting fixtures
receive normal and emergency power from monitored circuits with
status and control from the wheelhouse.
Searchlights
Three searchlights are fitted:
two forward facing on housetop for docking purposes and manual
aft facing on aft bulwarks. The forward searchlights are
controlled from the wheelhouse consoles.
Cathodic Protection
A microprocessor controlled
Impressed Current Cathodic Protection system (ICCP) is installed
to protect the water jet tunnels against corrosion. A
Sacrificial Anode Monitoring System (SAMS) monitors the
condition of sacrificial anodes in the bow thruster tunnel and
on the transom by means of a selector switch and Digital Volt
Meter (DVM.) All three systems are located in the starboard jet
room.
13. NAVIGATIONAL EQUIPMENT
GPS
2 x Northstar 941X, GPS/DGPS
Wind Spd/Dir Speed Log
Walker combined wind speed and
direction and speed log monitoring and display
Whistle
Airchime motor-driven piston
whistle with console-mounted "at will" and coded-signal control
unit.
Radar
2 - navigational radar’s,
Raytheon ST Mk 2 ARPA 3425/7XD, interswitch, color displays,
high-performance monitor, and 7 ft high-speed antenna.
2 - docking radar’s, 1
Raytheon Pathfinder ST Mk 2 TM2525/7XU, and 1 /7xD interswitch,
color TM display (medium resolution), 7 ft high speed antennas
ECDIS System
Raytheon Pathfinder ST ECDIS
bridge station, 1 - 28 inch color monitor,
Management System
2 - high-resolution 20-inch
monitors complete with a set of electronic charts.
Navigational Sounder
Seachart 3, IMO compliant,
50kHz echo sounder, digital display, 2 transducers,
transducer COS.
Auto Pilot
Anschutz Nautopilot 2010
digital adaptive autopilot, radius and rate of turn control.
Gyrocompass
Anschutz gyrocompass standard
20GM and 3-console mounted bearing repeaters.
Magnetic Compass
Anschutz standard magnetic
compass Reflecta Fiberline, binnacle and sonde.
Navtex Receiver
JRC NCR 300A.
Nauto Cconning System
Anschutz JBS Display and
monitoring system – 4 to 20 inch monitors
Night Vision Equipment
Current Corporation
Light-Enhancement Night Vision
(NOTE: exporting this Complete
with Pan/Tilt camera equipment is subject to IR Search
Light Federal Government 9"
Monitor approval) 5" Flat Screen Monitor 2 x H/H Remote
Controls
Radiotelephones
4 - Sailor RT 2048 VHF console
mounted radiotelephones.
Receiver
Kenwood R-5000 communications
receiver.
Modem, DSC
Sailor RM 2042 DSC modem,
console mounted.
EPIRB
Alden, category 1, Satfind 406
Class 1, Emergency Position Indicating Radio Beacon.
SART
2 x Alden Search and Rescue
Transponder.
Shipboard Radio
1 Radio Repeater; 6 Antennas;
8 VHF H/H Radios; 1 Base Station VHF in
Repeater
Engineers console.
14. WHEELHOUSE ARRANGEMENT
Access
Access to the wheelhouse is
through the crew or officers’ lounges or by means of doors from
the external wings.
Operation
There are two forward-facing
seats in front of the center navigation console located at the
forward end of the wheelhouse. The center console contains all
of the required navigation, main engine control and internal and
external communication equipment.
There are secondary consoles
at the extremities of the bridge wings where the necessary
controls, indications and communications to navigate the vessel
are repeated. The engineers’ console, with seating for two
engineers, is located behind the central control console. All
controls, indications and communications necessary to monitor
all of the ships systems and the facility to manually override
the related automatic systems are located in this console. Also
included is a computer workstation with bridge gear diagnostics.
Visibility
Selected wheelhouse windows
are equipped with wipers and heaters. There is a built-in window
washing system and demister system.
Communication
The onboard communication
system is operable from the wheelhouse, enabling communication
to all machinery, mooring, boarding and passenger spaces. A
dedicated in-dock security system providing communication
between the wheelhouse and the various loading stations to
ensure safe embarkation and debarkation of passengers and
vehicles.
15. SERVICES
Food Prep
The food prep area is
outfitted with a dishwasher, dish table, washroom, reach-in
refrigerator/freezer, soup kettle, work surfaces, and an area
for storage of mobile transport modules.
Servery
A self-service food counter,
complete with hot-wells, soup wells, refrigerated sandwich
display, warming lamps and heated shelves is located in the
servery. A food counter, 2 combo ovens, pizza oven, conveyor
toaster, microwave oven, refrigerated prep table, complete with
built-in fire suppression systems, are installed.
Coffee Bar
A coffee bar is located at the
forward passenger lounge complete with espresso machine, other
beverage dispensers and dry displays.
Snack Bar
Another coffee bar is located
on the observation deck complete with espresso machines,
refrigerator, sandwich display, service counter, beverage
dispensers and cash counter.
Open Deck Area
Bench seats are fitted on the
open deck aft of the observation deck.
Appendix A
Highlighted differences
to the three ships (based on specifications, not comprehensive)
Spec
Ref Line
Item A
B
C
1 Year
Completed June 1999 December
1999 August 2000
1
Owner For Sale For
Sale For Sale
1
Deadweight 516.5
518.9 520.6
Tonnage
2 Hull Strain
Per Spec Not
fitted Not fitted
Monitoring
3 Hull Coating
Intersleek Intersleek
Hempasil
(Below
Waterline)
3
Seats High proportion High
proportion Arrangement modified
of 4 seat tables
of 4 seat tables to increase proportion
of 2 seat tables
3 Windows
Framed and Per
Spec Per Spec
(Wheelhouse)
bolted
3 Crew
Facilities Per Spec Per
Spec Officers mess include
microwave and fridge
3
Elevator Handicap access Handicap
access Handicap access is
to elevator on
is provided by provided by handicap
main car deck is
handicap chair lift chair lift
by ramp
7 Fire Detection
Engine rooms Per
Spec Per Spec
System
have heat
detectors only
9 Waterjets (Inlet
Fibreglass
Aluminum Aluminum
Duct Fairing)
9 Waterjets (Inlet
Duratuff Belzona
Belzona
Duct Coating)
Spec
Ref Line
Item A
B
C
10 Fuel System
Per Spec Deleted bow
Deleted bow fuelling
(filling stations)
fuelling station
station and bow filling
main
10 Exhaust Systems
Per Spec Per
Spec Exhaust pipe directed
(Generator)
through inboard
shipside and water
cooled
10 Waste Oil/Oily
Separator fitted Separator fitted
Separator not fitted,
Water
System
collection tank P & S
(Oily
water
only for discharge to
separator)
shore
10 Hydraulic
Per Spec Hydraulic
system Hydraulic system for aft
Systems
for aft ramp, ramp, capstan and
capstan and windlass powered by
windlass powered independent power
by independent pack. No emergency
power pack. No power pack as systems
emergency power have built in
pack as systems redundancy.
have built in
redundancy.
11 Video
Per Spec VCR New System DVD
New System DVD
Information
Orientated Oriented
Oriented
13 Navigational
Per Spec Per
Spec Seachart replaced with
Sounder
Raytheon Model No. DE 795
