Dimension and Tolerances
| Length Overall
|
33.83 meter
|
111.OO feet
|
| Length Waterline
|
29.80 meters
|
97.75 feet
|
| Beam, Maximum
|
7.15 meter
|
23.52 feet
|
| Draft
|
2.05 meter
|
6.75 feet
|
| Displacement Approx. full load
|
230.0 MT
|
207.0 L tons
|
| Fuel Oil Capacity, Approx.
|
39,978 liters
|
10,565 US gal.
|
| Range @ 10 knots
|
3500 NM
|
Approximate
|
| Full can be increased to provide 4000 NM @ 10 knots
|
| Fresh Water Capacity, Approx.
|
8,175 liter
|
2,160 US gal.
|
| Grey Water Capacity, Approx.
|
1,514 liter
|
400 US gal.
|
| Black Water Capacity, Approx.
|
2,261 liter
|
600 US gal.
|
| Main Engines (2) x 3406 Caterpillar
|
Rated:
|
475 BHP @ 1800 rpm
|
| Speed - Cruise
|
10.0 knots
|
|
| Speed-Max
|
11.5 knots
|
|
Metals
- Steel for the hull plating, main deck and raised foredeck and all other plating throughout the vessel associated with the immediate hull and main deck frames, webs and flanges will be steel. Hull longitudinal framing and
other steel extrusions shall be Grade A steel.
- Aluminum alloy for the Superstructure:
2.1. Plate: 5083-H 116. Specified for marine use.
2.2. Extrusions:5086-H111 and 6061-T6 to be used as specified on the plans
- Aluminum alloy castings are to be avoided, but where needed: 356-T6.
- TRICLAD® material will be used to weld steel to aluminum. The proper grade
of TRICLAD® material shall be selected to match the steel and aluminum
being welded.
- Stainless steel shall be 304, 316 or 316L, SAP 2205, Inconell 235, 234,
625 and 25-6M0 or CuNi 90/10 depending on application, except where
otherwise specified.
- Bronze or approved CPVC fittings - fittings of dissimilar materials
attached to aluminum shall be insulated gaskets shall extend 3mm beyond
fittings.
106-00 BULBOUS BOW
A bulbous bow shall be incorporated into the structure. Plating to be heavy steel.
HULL PLATING
The shell plating shall have flush welded buffs and seams using two sided welds. Hull plating welds shall be ground flush on the outside as much as allowed by ABS. Distortion of bare steel plating after being fully welded shall not exceed 4mm in any direction between frames by using a three (3) meter batten.
IN GENERAL, the following sizes and thickness shall be used in the hull construction:
| 107.01 KEEL
|
3/4" x 10" full length
|
| 107.02 STEM
|
3/4" x 10"
|
| 107.03 FLOORS
|
1/4" plate
|
| 107.04 SKEG
|
sides 5/16", cross section 5/16",
bottom ½", Depth 6"
|
| 107.05 BOTTOM PLATING
|
5/16" plate, up to the chine
|
| 107.06 SIDE, TRANSOM PLATING
|
1/4"
|
| 107.07 MAIN DECK PLATING
|
1/4" plate
|
| 107.08 BULKHEAD PLATING
|
1/4" plate and 3/16" where Corrugated
|
BULKHEADS – WATERTIGHT COMPARTMENTS
Watertight, oil-tight and structural bulkheads are to be welded and of scantlings as indicated.
1. Forepeak
2. Fresh Water Tanks
3. Bow thruster Compartment
4. Guest Stateroom Compartment
5. Master stateroom Compartment
6. Fuel Oil Tanks
7. Engine Room
8. Steering Gear Compartment
GENERATORS
Two (2) NORTHERN LIGHTS
ENGINE CONTROLS
Engine controls shall be ZF MATHERS controls with console mounted control heads installed in the Wheelhouse, Fly bridge and at the boat deck station.
STEERING SYSTEM
Hydraulic power Steering shall be KOBELT and is to have three stations
2BOW THRUSTER
Per Item # 16 - Bow Thruster shall be a 16” AMERICAN BOW THRUSTER - 65 HP and it is to be driven off the main engine
GROUND TACKLE EQUIPMENT – WINDLASS / CAPSTAIN
The windlass and ground tackle shall have two Maxwell or Muir 6000 Lbs windlasses with 450’ of 5/8” High tensile chain on each side ( port and starboard) and 240 Kgs Navy type anchor to be stored in two polished stainless steel anchor pocket located at port and starboard bow sides
AIR CONDITIONING
Aqua air Chilled water consisting of three compressors with a 20 ton capacity.
Air conditioning condensate shall drain to the gray water tank,through a separate common drain pipe with appropriate water traps.
STABILIZERS
AMERICAN BOW THRUSTER stabilizer model 370 with 20 sqft fins or similar.
FUEL OIL PURIFIER
ALFA LAVAL fuel system model MIB 303 plus RACOR filters on all supply lines.
LUBE OIL SYSTEM
Two (2) storage tanks shall be installed, one for clean lube oil, the other for waste oil.
SEAWATER SYSTEM AND MACHINERY COOLING
The Builder shall furnish and install (2) two sea chests in the engine room using 6” pipe, with cross over pipe.
All piping to be CuNi, sea chests to be fitted with removable tops. The sea chest arrangement shall be fitted with a vent valve which will be configured in such a way that compressed air can be attached to clear the system.
Engine Ventilation
The engine room shall have two fans (one supply and one exhaust). Fans to be variable speed and separately switched. Variable frequency drive (VFDs) shall be included for engine room fans.
Engine room supply and exhaust air shall be ducted through grills, water traps, baffles.
FRESH WATER SYSTEM
The two pressure pumps on fresh water system shall be piped in parallel with
automatic pressure switches to control them, set at slightly different pressures.
Water Maker
1200 GPD
Black Water System
The black water tank shall be of steel construction, integral with the hull, The tank shall be fitted with two (2) diaphragm pumps actuated by a high and low level switches which will also actuate an indicator lights and an audio alarm.
Toilets to be HEADHUNTER water jet system.
Gray Water System
The two gray water tanks shall be of steel construction, integral with the hull, The tank shall have a diaphragm pump and shall be fitted with two (2) level switches (high and low) to control the sump pump. Operation to be automatic, with an override switch to permit manual operation.
Sinks and showers shall have individual water traps and shall drain to the gray water tanks.
FIRE, BILGE AND ANCHOR WASH
The bilge system is to include two large bilge pumps, one (I) direct engine driven pump located in the E/R and one (1) 220 VAC electric pump located in the E/R, connected to the bilge manifold. In addition, there will be seven
(7) submersible pumps, one in each compartment. There shall be a 5Omm hand bilge pump, mounted in the engine room as well.
In addition, there shall be one (I) portable diesel driven self-priming emergency fire and bilge pump that is compliant with ABS.
Under normal conditions, the fire main shall be pressurized by the electric bilge/fire main pump, located in the E/R, which then draws from a the main sea chest in the E/R. There shall also be a crossover pipe from the pump to the E/R bilge manifold.
The fire main runs outside the engine room and feeds the four (4) fire stations located throughout the vessel and the forward located anchor wash.
TENDER HANDLING
The builder shall supply and install a 2000 Lbs MARQUIPT hydraulic boom crane.
ALLOWANCES
The base price includes allowances for the following items:
Electronics
TV/Entertainment
Tender
Décor items
Galley equipment
