CRN 128. Technical Sheet. Profile. General Arrangement. Photo Gallery. pag. 1. Technical Specification. Composite

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3 CRN 128 Technical Sheet pag. VI Profile pag. VII General Arrangement pag. VIII Photo Gallery pag. X Technical Specification pag. 1 Composite

4 CRN 128 Zuccon International Project Composite Yachts delivered: Hull #01 Ariela (2004) Hull #02 Xs of London (2005) Hull #03 Anne Marie (2006) Hull #04 Sima (2007) Hull #05 Lady Belmor (2009) IV

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6 CRN Zuccon International Project CRN 128 Zuccon International Project Composite SHIPYARD MODEL MATERIAL: HULL/SUPERSTRUCTURE TYPE L.O.A. BEAM DRAFT full load under propeller DISPLACEMENT full load GUEST CREW FUEL TANK WATER TANK ENGINES MAIN GENERATORS MAX SPEED CRUISING SPEED RANGE at cruising speed NAVAL ARCHITECTURE INTERIOR AND EXTERIOR DESIGN CLASSIFICATION STABILIZATION CRN S.p.A. CRN 128 COMPOSITE MATERIAL (GRP) PLANING 39,60 m / 129 ft 11 in 7,70 m / 25 ft 3 in 2,40 m / 7 ft 7 in 235 ton / Ibs N 12 N It / US gals lt / US gals 2 x MTU 12 V 4000 M rpm 2 x KOHLER 80 ekw 24 knots (1/2 load) 19 knots 560 nm CRN ENGINEERING ZUCCON INTERNATIONAL PROJECT C HULL MACH Ych (MCA) 5 x MITSUBISHI ARG MSM Technical Sheet VI

7 Profile VII

8 CRN 128 Zuccon International Project Composite SUN DECK UPPER DECK VIII General Arrangement

9 MAIN DECK LOWER DECK General Arrangement IX

10 CRN 128 Zuccon International 128 Custom Project Composite X

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12 CRN 128 Zuccon International Project Composite XII

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14 CRN mt Zuccon International Project Composite XIV

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16 CRN STANDARD EQUIPMENT - MAIN CHARACTERISTICS: CRN 128 Length overall in Meter 39,60 Length at water line in Meter 34,00 Moulded breadth 25 3 in Meter 7,70 Moulded depth 12 4 in Meter 3,75 Design draft (full load) from B.L. Meter 1,70 Draft under the propeller Meter 2,40 Loads on board are the followings: Maximum speed (pleasure) Cruising speed (pleasure) 19 knots 24 knots 20 knots 560 nm zero speed n 5 MITSUBISHI ARG MSM 4000 Fuel oil lt Ton 21,6 Fresh water 5000 lt Ton 5,0 Crew, guest and personal effects Ton 2,0 Owner s stores and provisions Ton 3,0 Tender and jet ski (owner supply) Ton 1,4 The dead weight in total is of Ton 33,0 Full load displacement Ton 235,0 Trial displacement (50% load) Ton 218,0 1

17 CRN STANDARD EQUIPMENT - 1 A 4.3 TESTS 12 MAIN CHARACTERISTICS: LOADS ON BOARD ARE THE FOLLOWINGS: 1 1 A 5 CERTIFICATION A 5.1 CLASSIFICATION SOCIETY A 5.2 MCA A 5.3 CERTIFICATES CRN SECTION A - 7 A 6 NATIONAL AUTHORITY AND FLAG 13 A 1 A 2 A 3 A 4 DESCRIPTION A 1.1 DESCRIPTION A Lower Deck A Main Deck A Upper Deck A Sun Deck A 1.2 MAIN DIMENSIONS A 1.3 PROPULSION A 1.4 GENERATOR PLANTS OPERATIONAL A 2.1 OPERATIONAL CONDITIONS A 2.2 ENVIRONMENTAL CONDITIONS Temperature in all living spaces will be: PERFORMANCES A 3.1 SPEED A 3.2 RANGE TRIALS AND TESTS A 4.1 ON-BOARD TESTS On-board test include: A 4.2 SEA TRIALS A 7 A 8 A 9 SPECIFICATIONS-PLANS-DRAWINGS A 7.1 SPECIFICATIONS A 7.2 PLANS A 7.3 CONSTRUCTION PLANS A 7.4 WEIGHT MONITORING DELIVERY DOCUMENTATION A 8.1 DRAWINGS A 8.2 MANUALS AND INSTRUCTIONS A 8.3 MODIFICATIONS AND CHANGES A 8.4 INSPECTIONS A 8.5 ACCEPTANCE TECHNICAL STANDARDS A 9.1 BUILDING CONDITIONS A 9.2 QUALITY - WORKMANSHIP - MATERIALS A 10 YACHT STANDARDS A 10.1 INTERIOR OUTFITTING GENERAL STANDARDS A 10.2 GENERAL EXTERIOR FINISH STANDARDS REMARKS Composite 2

18 CRN 128 CRN SECTION B - B 1 THE HULL B 1.1 GENERAL B 1.2 SCANTLINGS B 1.3 SUBDIVISION Forward area AFT area Local reinforcement Rudders Bulwark openings B 1.4 STRUCTURAL ELEMENTS Structural Layout Bulkheads Cabin Bulkheads Shell Plating B 5 B 6 DECK EQUIPMENT B 5.1 CLEATS B 5.2 FAIRLEADS B 5.3 ANCHORS AND CHAINS B 5.4 WINDLASSES B 5.5 CAPSTANS B 5.6 FORWARD DAVIT B 5.7 FORWARD STORAGE NAVIGATION AND COMMUNICATION B 6.1 GENERAL DESCRIPTION B 6.2 NAVIGATION EQUIPMENT B 6.3 RADIO COMMUNICATION B 6.4 INTERNAL COMUNICATION SYSTEM Address system Telephone system TVCC system B 2 B 3 B 4 SUPERSTRUCTURE B 2.1 GENERAL B 2.2 SUBDIVISIONS DOORS AND WINDOWS B 3.1 PORTHOLES AND WINDOWS Portholes Main deck windows Upper deck windows B 3.2 EXTERNAL DOORS B 3.3 MANHOLES AND HATCHES TECHNICAL SPACES B 4.1 INTERIOR TECHNICAL SPACES B 4.2 EXTERNAL TECHNICAL SPACES B 4.3 FOREPEAK AND ANCHOR LOCKER B 7 B 8 SAFETY EQUIPMENT AND (NAUTICAL) ACCESSORIES B 7.1 SAFETY EQUIPMENT B 7.2 NAUTICAL EQUIPMENT Deck equipment Bridge equipment Exterior covers ENGINE ROOM B 8.1 GENERAL DESCRIPTION B 8.2 MACHINERY LIST B 8.3 AUXILIARY ROOM B 8.4 WORKING TABLE

19 B 9 B 10 B 10.3 B 11 B 12 PROPULSION SYSTEM B 9.1 MAIN ENGINES B 9.2 REDUCTION GEAR BOXES B 9.3 SHAFT LINES AND PROPELLERS B 9.4 PROPULSION CONTROLS STEERING SYSTEM B 10.1 STEERING MACHINERY B 10.2 BOW THRUSTER STABILAZATION SYSTEM SHIP SYSTEMS B 11.1 GENERAL Pumping arrangement Piping material B 11.2 FRESH WATER SYSTEM B 11.3 SEA WATER SYSTEM B 11.4 BILGE AND FIRE SYSTEM AND DECK WASHING B 11.5 FUEL SYSTEM B 11.6 COMPRESSED AIR SYSTEM B 11.7 HYDRAULIC OIL SYSTEM B 11.8 LUBE OIL SYSTEM B 11.9 SCUPPER SYSTEM B AIR VENTS B SEWAGE SYSTEM (BLACK AND GREY) ELECTRIC POWER PLANT B 12.1 GENERAL B 12.2 GENERATING SETS B 13 B 14 B 15 ELECTRICAL SYSTEM B 13.1 GENERAL DESCRIPTION B 13.2 BATTERY BANKS B 13.3 MAIN SWITCHBOARD B 13.4 EMERGENCY SWITCHBOARD B 13.5 SHORE SYSTEM B 13.6 DISTRIBUTION BOARDS B 13.7 MIMIC PANELS VENTILATION - AIR CONDITIONING B 14.1 GENERAL DESCRIPTION B 14.2 AIR CONDITIONING SYSTEM B 14.3 MECHANICAL VENTILATION Engine room Galley Aft locker Fore garage B 14.4 NATURAL VENTILATION FIRE FIGHTING SYSTEM B 15.1 GENERAL B 15.2 FIRE DETECTION SYSTEM B 15.3 FIRE MAIN B 15.4 EMERGENCY FIRE SYSTEM B 15.5 FIRE FIGHTING SYSTEM IN THE ENGINE ROOM The fixed CO2 system Foam fire extinguisher (45 l) Portable fire extinguishers B 15.6 GALLEY FIRE FIGHTING SYSTEM Portable extinguishers B 15.7 PORTABLE FIRE EXTINGUISHERS AND MISCELLANEA Portable extinguishers Miscellanea Composite 4

20 CRN 128 B 16 B 17 PAINTING B 16.1 GENERAL B 16.2 ENGINE ROOM B 16.3 BILGES B 16.4 STORAGE LOCKERS, CHAIN LOCKERS B 16.5 TANKS Fuel and Oil tanks (GRP) Fresh water tanks Grey and black water tanks B 16.6 HULL BOTTOM INSULATION B 17.1 GENERAL B 17.2 ACOUSTIC INSULATION B 17.3 FIRE INSULATION REMARKS CRN SECTION C - C 1 C 2 EXTERNAL DECKS C 1.1 EXTERNAL DECKS: GENERAL DESCRIPTION HANDRAILS AND CAPRAILS C 2.1 WOODEN CAPRAILS C 2.2 STAINLESS STEEL HANDRAILS C 4 C 5 C 6 C 7 MAIN LADDER AND AFT GANGWAY C 4.1 STERN GANGWAY MISCELLANEOUS EQUIPMENT C 5.1 TENDER TV MUSIC ENTERTAINMENT C 6.1 VIP AREA Aft open area (main deck): Main deck salon: Dining room: Owner s study: Owner s bedroom: VIP s cabin n 1 and n 2: Guest s cabin n 1 and n 2 Aft open area (upper deck): Upper deck salon: Wheelhouse Sun deck: C 6.2 CREW AREA Galley: Crew dinette (main deck): Crew dinette (lower deck): Crew cabin Captain s cabin (upper deck) C 6.3 ANTENNAS SURVEILLANCE C 3 EXTERNAL OUTFITTINGS C 3.1 WHIRLPOOL C 3.2 EXTERNAL STAIRCASE C 8 CREW AREA FURNITURE C 8.1 GENERAL DESCRIPTION Pantry main deck Dinette Lower deck

21 Storeroom Laundry and Ironing Room Crew Cabins Crew Bathrooms C 9 VIP AREA C 9.1 GENERAL DESCRIPTION C 9.2 LOWER DECK VIP Cabin VIP Bathrooms Guest Cabins Guest Bathrooms Lobby Lower deck C 9.3 MAIN DECK Main Salon Dining Room Lobby Main Deck Head Pantry Galley Owner s Study Owner s Cabin Owner s Bathroom C 9.4 UPPER DECK Upper Salon Pantry Bridge Head Captain s Cabin Captain s Bathroom Bridge Composite C 10 EXTERNAL AREA FURNITURE C 10.1 MAIN DECK FURNITURE C 10.2 UPPER DECK FURNITURE C 10.3 SUN DECK FURNITURE REMARKS

22 CRN SECTION A - CRN Update rev. 02 Section A technical specification valid from

23 A 1 DESCRIPTION.1 Description.1 Lower Deck.2 Main Deck.3 Upper Deck.4 Sun Deck.2 Main Dimensions.3 Propulsion.4 Generator Plants A 1.1 Description The present Specifications refer to a Luxury Motor Yacht, with hull and superstructure built of composite material GRP, powered by twin diesel engines, connected through shaft lines to two fixed blade propellers. The Motor Yacht will be built on the basis of the present Specification. THE YARD RESERVE THE RIGHT TO ALTER THIS TECHNICAL SPECIFICATION WITHOUT FORWARNING, IF COSIDERED NECESSARY OR IF ADVISABLE BY OUR MANAGMENT, IN ORDER TO IMPROVE THE MOTOR YACHT. The hull shape will be hard-chine bilged with a dead rise angle of abt.15 at transom. The vessel will have good sea keeping capability. The Motor Yacht will be capable of operating in sea state providing that the Captain and crew will maintain proper speed and course appropriate for the weather conditions encountered. Interior spaces will be conceived with the purpose of accommodating the following number of guests and crew: Guests 4 Guests in two staterooms with side by side single beds on each cabin and pullman bed 4 Guests in two staterooms with double size beds 2 Guests in the Owner s stateroom with double size bed Total number of guests is 12. Crew 6 crew in three double cabins with single berths 2 crew in Captain s cabin Total number of crew is 8. The Yacht will be provided with safety equipment and life saving appliances for total number of 20 persons. The vessel s designer will be CRN - FERRETTI GROUP for all aspects concerning hull shape, structural scantlings, system design and general naval architecture. In reference to exterior styling, interior layout and decorations the designer will be ZUCCON INTERNATIONAL PROJECT. Builder will be CRN - FERRETTI GROUP. Owner will be the buyer as specified in the purchase contract. The vessel will be conceived with three continuous living and sheltered decks and an exterior sun deck of ample dimensions. The vessel is divided into five watertight compartments through four watertight bulkheads which extend from the bottom to the main deck. A1.1.1 Lower Deck Swimming Platform The Swimming Platform is an integral part of the stern, and is fitted on the aft transom. An adjustable ladder can be lowered to 800 mm approximately below the water line and allows for easy access in and out of the water. Access to the garage where the tenders and other nautical equipment are located is via a watertight door. Garage The Garage has two watertight doors, which communicate with the aft Swimming Platform and forward with the auxiliary room. The launching and the recovery of the tender is through the port opening of the vessel with hydraulic operated watertight door. A watertight door, hydraulic operated, is fitted on starboard side. The usable area for housing the tender is approximately 20m 2. Auxiliary room The Auxiliary room, which is forward of the garage is accessible via a watertight door. A door aft of the engine room leads into the corridor between the two propulsion engines. A ladder on portside leads directly to the cockpit, with the exit on the port side of the superstructure. In the auxiliary room are located the main switchboard, the boilers and water maker. Engine Room The Engine Room is aft of the Guest Area and is separated by a watertight bulk head, which is thermally-acoustically insulated. The propulsion engines are installed on antivibration supports, with submerged exhausts gas ducts with by-pass for low engine speed. The main generators and the other main equipments are also installed in the Engine Room. Guest Area The Guest Area surrounds a central lobby, and is located at the bottom of the stairs leading from the main deck. The lobby gives access to the four guest Composite Update rev. 02 Section A technical specification valid from

24 CRN 128 cabins. The two aft cabins have a double bed, whilst the two forward cabins have two single beds and a pullman bed. A wardrobe and sofa is located next to the door of the double guest cabins. The bed is placed in diagonal with center line. On the centerline wall is located a drawer, the TV system and a dressing table with one pouf and mirror. The bathroom is on the aft part of the cabin. The bathroom flooring is in marble, there is a double wash basin with marble top, a mirror a whirlpool bath on centerline and a separate area on sides with sliding doors for access to WC and bidet. A small table with one pouf and drawers is next to the entrance on sides of the twin guest cabins and a wardrobe on opposite side. The twin beds are forward of the cabins separated by an ample walking space leading to the dressing room with double wardrobe and bathroom door. The bathroom has marble flooring, mirror, and washbasin with marble top, shower unit and separate area with sliding door for the WC and bidet. Crew s Quarters The Crew s Quarters is situated forward of the Guest Area. Access from the Main Deck through stairs leading from the galley to the Crew Quarters. The same area opens portside into the dinette which has a 4-seater shaped sofa in front of the work top area complete with sink, cup boards and microwave oven. On the starboard side of the main corridor a cold room has been created with fridge and freezer. Proceeding along the corridor forward, the laundry room is situated on portside with one washing machine, one dryer and one sink. Crew cabins lay-out is arranged with two bunks beds, two wardrobes, bathroom with washbasin, cupboard with mirror, shower and WC A1.1.2 Main Deck Cockpit The Cockpit is the main access of the vessel along the hydraulic gangaway on starboard side aft, or from the side walkways or from the sea via the stairs leading from the swimming platform on portside aft. The ample covered area (approx. 5,30 x 6,70m) is fitted with two tables, two double seat sofas and four armchairs. The two side walkways running along the sides of the superstructure lead directly to the mooring area and to the door giving access to the foyer (starboard),to the galley (port) and to the stairs leading to the bridge walk-round (port). A staircase which leads to the Auxiliary Room is located in the internal side of the superstructure on port side; whilst on the starboard an external staircase leads to the upper deck Terrace. An electrical sliding door is fitted between the two staircase and connects the cockpit with the main salon. Main Salon This covers an area of approx. 30 sq.m (6m in length x 5m in width) and is furnished with sofas and low units running along the walls, coffee tables, armchairs and poufs, TV and HiFi unit. A sliding door (forward) leads to the dining room, whilst a staircase portside leads to the upper deck salon. Dining Room The dining room is situated between foyer and main salon. A crystal table, placed in the center of the room, accommodate up to 10 guest with leather chair. Low units below the wide windows and corner units from floor to ceiling complete the furniture. Foyer Is forward of the Dining Room, on starboard side. Entry from the outside is through an electrically operated weathertight door. Access to any part of the Motor Yacht is from this point: Day area, through the Dining Room and Main Salon; Guest area, at the bottom of the staircase in front of the entrance; Crew and Bridge areas, through the Galley; Owner s Suite on starboard. There is a bathroom with washbasin and WC forward starboard side. Pantry The pantry is situated forward of the Dining Room, portside. Entry from the outside is through an electrically operated weathertight door. The galley is forward of the pantry, whilst a small dinette and the door which leads to the Crew s quarters is situated in the centerline. Galley The galley is on three sides of an area which covers approx. 10 sq.m and is equipped with the following: ceramic hob with 4 burners, and one with 2 burners galley hood with 220V exhaust fan refuse compactor waste disposal oven and microwave double leaf door refrigerator with ice maker One dishwasher for 12 place setting granite work top with two sinks, chopping board and draining board stereo system with 2 loudspeakers 9 Update rev. 02 Section A technical specification valid from

25 Owner s Suite The Owner s Suite covers the forward area of the superstructure and is accessible from the Foyer. The Owner s study is at the entrance and has a library, which covers the portside wall, one desk and one sofa. The bedroom is forward and covers the full width of the superstructure between the side windows. The double size bed has the bed head positioned forward of the vessel. In front of the bed is located a drawer and the TV set on the aft wall. A sofa on starboard side and dressing table with armchair on portside are situated beside of the bed under the windows. Two doors leading to the Owner s bathroom are on either side of the bed head forward of the cabin. There is a large shower which connect the two bathrooms. Each has a marble-topped washbasin, mirror and separate area with sliding door for WC and bidet on sides. A1.1.3 Upper Deck Terrace The Terrace is on the upper deck in line with the cockpit and which can be reached via the external stairs starboard of the cockpit. There are two L shaped sofas with coffee tables in the uncovered area along the aft rail. A dining table which seats 10 people is forward and centrally positioned under the cover of the sun deck. A bar unit with fridge and sink is forward portside on starboard there is the stairs which leads to the sun deck. Entry to the upper salon is through an electrically operated sliding door. Upper Salon The upper salon can be reached from the terrace and from the main salon, via an internal staircase portside. The upper salon covers an area of approx. 26 square meters (5,5x5,5m). The large windows on both sides the upper salon gives excellent panoramic sights. A lounge area with a 3-seats sofa, a 2-seats sofa, one coffee table, 2 pouf and 1 armcharis is starboard side when entering from the stern. On the opposite side aft, there is the staircase leading down to the main salon, a bar and a pantry with fridge and sink. Captain s Cabin This is forward starboard side of the upper salon. It has a double size bed, wardrobe, and desk under the window and a bathroom complete with shower unit, washbasin and WC. Wheelhouse The wheelhouse has three entrances. One is from the wheelhouse Lobby and two from the walk-around, via two electrically operated weather tight doors. On the aft part on starboard there is a sofa, on port side there is chart table. Forward, is the helmsman s seat and the console with all commands and navigation instruments. In the wheelhouse lobby on port is located a service WC with washbasin. A1.1.4 Sun Deck The Sun deck is fitted with whirlpool that is located in the forward part at the center of a wide sunbathing area. The central area is shaded by rollbar and there is a table with 8 seats. On the aft part portside there is a bar with sink, grill and ice maker. On aft part are located 3 chaises longue with 2 coffee tables. A 1.2 Main Dimensions The Motor Yacht will have the following dimensions Length overall in Meter 39,60 Length at water line in Meter 34,00 Moulded breadth 25 3 in Meter 7,70 Moulded depth 12 4 in Meter 3,75 Design draft (full load) from B.L. Meter 1,70 Draft under the propeller Meter 2,40 Loads on board are the followings: Fuel oil lt Ton 21,6 Fresh water 5000 lt Ton 5,0 Crew, guest and personal effects Ton 2,0 Owner s stores and provisions Ton 3,0 Tender and jet ski (owner supply) Ton 1,4 The dead weight in total is of Ton 33,0 Full load displacement Ton 235,0 Trial displacement (50% load) Ton 218,0 A 1.3 Propulsion Propulsion will be by twin diesel engines, MTU 12V4000 M90 connected through a reduction/reverse gear (ZF type) to 5 blade propellers. Max intermittent power will be 2040 kw (2775 hp) at 2100 rpm (in accordance to MTU high performance pleasure yacht rating which will be considered an integral part of the present specification). In charter service the maximum continuous power will be 1750 kw. Connection between the reduction gears and the propellers will be through two shafts of appropriate length and strength. A 1.4 Generator Plants On board electrical power supply will be by two Kohler generators. Nominal power for each unit will be 80 kw at 1500 rpm. Main Generators will be equipped with sound proof boxes. Composite Update rev. 02 Section A technical specification valid from

26 A 2 OPERATIONAL.1 Operational Conditions.2 Environmental Conditions A 3 PERFORMANCES.1 Speed.2 Range CRN 128 A 2.1 Operational Conditions The vessel will be capable of operating in any sea in accordance with the operational guidelines mentioned in paragraph A1.1. Performance limitations to certain equipment, caused by weather conditions different than the ones mentioned in the present specification, will be mentioned in each specific chapter. A 2.2 Environmental Conditions In reference to main engine and generator performances, the following environmental conditions will be taken into consideration: Intake air temperature 25 C Sea water temperature 25 C Barometric pressure 1000 mbar Any difference and deviation from the above mentioned parameters will be taken into consideration to calculate performance output according to the manufacturer s recommendations. Propulsion engine performances, as defined in their specific chapter, will be through the use of lubricating oil, fuel oil, additives for cooling water specified by the engine manufacturer. The following conditions will be considered for the design of the air conditioning system. Summer season: Air temperature 35 C Relative humidity 70 % Sea water temperature 32 C Winter season: Air temperature -5 C Sea water temperature 5 C Temperature in all living spaces will be: Summer season: Interior air temperature 22 C ± 1 C Relative humidity 55 % ± 5 % Winter season: Interior air temperature 21 C ± 1% A 3.1 Speed The vessel will be capable of achieving the following speed: at sea trial load conditions (50% of load corresponding to displacement of 218 t see A 1.2). At Maximum Power (High performance pleasure) 24 Knots Cruise speed (High performance pleasure) 20 Knots At Maximum Power (charter service) 19 Knots The above performance will be obtained with a clean hull, calm sea, no wind. A 3.2 Range The vessel range, calculated at sea-trial load conditions with specific fuel consumption given by main engine manufacturer at charter service speed of 19 Kn will be 560 nm A 4 TRIALS AND TESTS.1 On-board tests.2 Sea Trials.3 Tests A 4.1 On-board tests A complete program of inspections, sea trial and tests will be conducted before delivery in accordance with the requirements of the Classification Society, Builder s experience and practice, in order to conform to Classification Society s requirements and the present technical specification. All inspections will be carried out under the builder s direction, which will notify the parties of the methods and dates of such tests with ample time. The Builder will maintain a record of all inspections, tests and trials performed with the Classification Society s representatives. Inspection, test and trial program will be undertaken with the MCA representative in order to obtain the Certificate of Compliance. On-board test include: Main engine start up Generator start up Electrical system test Weathertight hose test of portholes, doors and windows Hydraulic system test Davit test 11 Update rev. 02 Section A technical specification valid from

27 Garage door test Fire system test Air conditioning test Bilge system test Black/grey water system test Kitchen/laundry appliance test Gangway test Mooring equipment test Navigation equipment test Radio apparatus test A 4.2 Sea Trials Sea trials will be carried out by the Builder in accordance with its experience and on the basis of Classification Society s requirements. A report will be prepared by the builder. Official sea trials be conducted under the following conditions: Calm sea Good weather conditions Sea state below force 2 of Beaufort scale Before the sea trials, the Builder will take draft readings to determine the load conditions of the tests. Vessel trim will be at the Builder s discretion. Specific gravity of seawater will be considered at 1,025 ton/cubic m. The purpose of the sea trials will be to verify the correct operation of all machinery, systems and equipment during normal operational conditions. Sea trials will be carried out as far as possible in a continuous manner and for the minimum time requirements of the Classification Society. Sea trials include: Ancillary equipment normally used in navigation Tests for the functionality of commands, remote controls, and alarms Windlass trial Progressive speed trials at 50%, 75% and 100% MCR. Steering system trials with turning trials Ahead/astern maneuvers Bow thruster test Tender handling equipment trials Engine manufacturer s representatives will produce a report of performance results. The vessel will carry out speed sea trials by performing two runs in opposite directions of a measured (trial) range. The DGPS (differential global positioning system) may be used instead of measured range. Fuel consumption readings will be performed during speed test. Readings will be done by engine manufacturer personnel. A 4.3 Tests The vessel testing will be considered completed upon performance of the official sea trials. All machinery and equipment subject to safety requirements by the Classification Society and/or MCA, will be tested by the Manufacturer at its own facility in accordance with the requirements and in the presence, if necessary, of the certifying body representatives. A 5 CERTIFICATION.1 Classification Society.2 MCA.3 Certificates A 5.1 Classification Society The builder will design the vessel in accordance to R.I.N.A. Regolamento per la Costruzione e la Classificazione delle Unità da Diporto (RINA Regulations for the Classifications of Pleasure Vessels, 1996) plus the amendments / additions, when applicable. Construction will be performed under R.I.N.A. supervision with the purpose of obtaining the following Class notation: C HULL MACH Ych (MCA) During the entire construction process, the following rules and regulations will be, wherever applicable, complied with: RINA RULES AND REGULATIONS FOR THE CLASSIFICATION OF PLEASURE CRAFT RINA ADDITIONAL RULES FOR PLEASURE VESSELS FOR ASSIGNEMENT OF CLASS NOTATION CCL INTERNATIONAL TELECOMMUNICATIONS CONVENTION AND RADIO REGULATIONS, 1974 AND AMENDMENTS INTERNATIONAL CONVENTION FOR THE PREVENTION OF COLLISIONS AT SEA, 1972 AND AMENDMENTS INTERNATIONAL CONVENTION FOR THE SAFETY OF LIFE AT SEA 1974, WHERE APPLICABLE INTERNATIONAL CONVENTION OF LOAD LINES 1966 INTERNATIONAL CONVENTION FOR TONNAGE MEASUREMENTS 1969 The Rules and Regulations followed during construction will be the revised versions valid at the hull keel laying. A 5.2 MCA The vessel shall be designed and constructed in accordance with: MCA Maritime Coastguard Agency based on, to the extent applicable, the regulation entitled LY2 The Large Commercial Yacht Code Composite Update rev. 02 Section A technical specification valid from

28 CRN 128 When the ship is completed, a Certificate of Compliance shall be issued in accordance with the procedure stipulated by the agency for yacht registered red ensign flag. A 5.3 Certificates At delivery, the Builder will produce the following certificates: BUILDER S CERTIFICATE CLASS CERTIFICATE INTERNATIONAL LOADLINE CERTIFICATE INTERNATIONAL TONNAGE CERTIFICATE (according flag administration) MCA CERTIFICATE OF COMPLIANCE FOR COMMERCIAL YACHT (see A5.2) RADIO CERTIFICATE (see A5.2) COMPASS ADJUSTMENT PRINCIPAL MACHINERY AND EQUIPMENT CERTIFICATES IN COMPLIANCE WITH CLASS AND MCA REQUIREMENTS AS PER THE FOLLOWING LIST: Certificate of shafts and propellers Certificate of main engines Certificate of reduction gears Certificate of anchors and chains Certificate of bilge and fire pumps Certificate of generator plants Certificate of main electrical switchboard Certificate of fixed fire protection system And any other certificate required by the Classification Society during the construction period. At delivery the certificates will be issued as interim certificates while the final ones will be delivered by competent authorities in due course. A 6 NATIONAL AUTHORITY AND FLAG The owner shall inform the builder, one month before delivery, on flag, port of registry and owner references for certificates issue. A 7 SPECIFICATIONS-PLANS-DRAWINGS.1 Specifications.2 Plans.3 Construction plans.4 Weight Monitoring A 7.1 Specifications The intent of the present Specification and attached General Arrangement Plans, as well as construction drawings, Construction Specifications of chapters B and C, General Contractual Conditions will be to detail the construction process of the Motor Yacht CRN 128, in compliance with the above mentioned documents All parts, details, machinery not expressly mentioned in the present specification, which will be necessary for the completion of the construction of the vessel, will be chosen, delivered and installed in accordance with best known naval practice, Yard standards and in compliance to their intended use. A 7.2 Plans The general arrangement plans which, accompany the present Specification and will be part of the contractual documentation will be: GENERAL ARRANGEMENT EXTERNAL VIEW Should any discrepancy be found between the Specification and the plans, the Specification shall prevail. Should any discrepancy be found between the contract and the specification The contract shall prevail. A 7.3 Construction plans The Builder will produce an appropriate drawing and/or a technical reference document for any part of the vessel. The owner s representative, should he require it, will have visual access to documents but however will not be allowed to copy or reproduce such documents. Documents will be grouped as: Hull Superstructure Ship systems Navigation and Communication Machinery Installation Electric plant Air conditioning plant Safety equipment A 7.4 Weight Monitoring The builder will have the right, during the construction period, to update the light weight of the vessel as well as its center of gravity as long as the contractual performances are maintained. Stability calculations will be performed for the following load conditions: Light Condition As defined in A.1.2. Arrival Condition 10% of consumables Half Condition 50% of consumables 13 Update rev. 02 Section A technical specification valid from

29 Full Condition 100% of consumables On completion of the vessel a stability test will be performed with the attendance of the Classification Society s representative. The results will be submitted for approval to the Classification Society and MCA Such documents will be part of the delivery documentation of the vessel. A 8 DELIVERY DOCUMENTATION.1 Drawings.2 Manuals and instructions.3 Modifications and Changes.4 Inspections.5 Acceptance A 8.1 Drawings At acceptance, the following drawings, one (1) copy will be delivered with the vessel. General layout Engine room layout Sea trial memoranda Hydrostatic tables Stability and trim booklet Docking plan Capacity plan Safety equipment plan Machinery list Systems diagrams Electrical plans A 8.2 Manuals and instructions At delivery, a set of manuals for all main machinery and equipment installed on board will be supplied. The above manuals will be delivered in English. A 8.3 Modifications and Changes Any modification required by owner or his representative during yacht construction will be evaluated in respect of: Contract price impact Timing impact Weight and stability impact Performance impact Other technical considerations The Builder may refuse the execution of such modifications should they fail to guarantee minimum technical and safety requirements necessary to protect the integrity of the shipyard s trademark or delay the delivery. The Builder will have the right to consider the utilization, during the construction process, of alternative machinery or materials as well as alternate construction methods. A 8.4 Inspections The Owner and/or his authorized representatives will have agreed access, during normal work hours, to the vessel throughout the entire construction process as well as to the builder s work shops and shipyard. Visits to other vessels under construction may be arranged with due notice. The Owner and/or his authorized representatives must co-ordinate their inspections with the Builder in order to give reasonable advance notification of such visits in order to guarantee the presence of personnel involved with the vessel s design and construction. A 8.5 Acceptance The Builder will deliver the vessel in a clean condition, ready for service, with all machinery and equipment in working condition and ready for use. Delivery procedures also include delivery of spare parts as required by the Classification Societies. As well as manuals and instruction books, the builder, if request by owner, will deliver a list of spare parts and tools necessary for performing ordinary maintenance on all machinery as specified by the machinery s manufacturer. The signing of the sea trial official record by Owner or his authorized representatives constitutes the formal acceptance of the vessel. In the case that any minor faults should arise, the shipyard pledges to remove them before the formal delivery, these will in no way cause the suspension of payment, save the verification of the execution of the delivery deed. The Builder will deliver the vessel in the harbour of ANCONA. The yard will supply all oils and fuel necessary for the sea trials. All remaining fuel will be charged to the owner before delivery. A 9 TECHNICAL STANDARDS.1 Building Conditions.2 Quality - Workmanship - Materials A 9.1 Building Conditions The vessel will be built and outfitted in the shipyard s covered shed until its partial completion. Composite Update rev. 02 Section A technical specification valid from

30 CRN 128 During construction, the Builder will take all necessary precautions to protect the vessel and its components from any risk of fire originating from on board activities or from activities performed in close proximity to the vessel. The vessel s keel laying on the construction chocks will be checked by the Builder during the building process. A 9.2 Quality - Workmanship - Materials A product s quality is defined as the measure of its capacity to satisfy the client s expectations. In the case of this Motor Yacht, these are expressed by the present specification and by the approved modifications and/or accepted changes to its content based upon previous Yachts of same model built by CRN Spa. Guarantee of the proper execution of these designs and plans resides in the Builders thirty year plus tradition in yacht building and in the construction of more than one hundred prestigious motor vessels of important dimensions which constitute the reference point of its quality standards. In a similar manner, technical solutions, advanced technology and the construction processes adopted for the vessel s construction as well the expertise of technicians and craftsmen will be the guarantors of the lasting performance and functionality of the technical installations on board. The CRN-Ferretti trademark alone evokes a tradition of the highest quality in the field of yacht construction. The quality obtained on the CRN 128 Motor Yacht, is represented by the CRN-Ferretti trademark, by their track record in luxury yacht construction and by the present specification. The Builder will set aside adequate storage space for supplies as well as appropriate procedures for the movement and installation of all equipment. Particular care will be given to the proper storage of all machinery and equipment, which might be subject to damage by exposure to the elements such heat, cold and humidity. All materials, machinery and equipment installed on board the vessel and delivered with it, will be new, of first class quality and appropriate for their intended use. Materials and supplies will be supplied by manufacturers with a well known reputation in their field and experts in yacht construction. Wherever possible, the Builder will select subcontractors and suppliers with Quality Control Certification. All suppliers subcontractors will be selected by the builder on the basis of their previous experience. Preference will be given to those suppliers whose production complies with the ISO 9000 certification process. A 10 YACHT STANDARDS.1 Interior outfitting general standards.2 General exterior finish standards A 10.1 Interior outfitting general standards Interior finish will be to the highest CRN standard. The vessel s exterior styling, layout, furnishings and decorations will be built following conceptual designs developed by ZUCCON design studio. Interior furniture will be developed with the intent to allow reasonable access to the main structures and machinery for standard inspection and maintenance purposes. Furniture and recesses will be given adequate natural ventilation so as to avoid excessive humidity and heat produced by electronic and electrical equipment. Floors All floors in the lower deck will be built in plywood treated according to the above mentioned standards. They will be laid on a supporting structure. On main and upper decks floors will be laid directly on deck after leveling if needed. Wherever carpet or marble is fitted, proper procedures for the preparation and fairing of the surfaces will be followed. Staircases Interior staircases, as deigned and shown on the general arrangement plans, will be lined with wood according to the plans and decoration details. All staircases will be equipped with handrails and banisters. These will have decorative and esthetic value in the guest areas and maintain technical and protective purpose in the crew areas. Lockers Closets and furniture The interior finish of lockers, closets, drawers will conform to the interior designer s choices A concealed space for fire extinguishers and safety equipment, in accordance with regulations and register requirements, will be installed in all appropriate compartments. Bed All beds will be fixed, of wooden construction, with built in storage drawers, wooden molding and upholstered bed-head. All upholstery fabric will be top quality and low flame spread. The VIP stateroom will have double beds The guest stateroom will have single beds. Owner s cabin bed will have double bed 15 Update rev. 02 Section A technical specification valid from

31 Upholstery and curtains They will conform to the interior designers drawings. Each cabin will have one screening curtain and one obscuring curtain. Curtains will be operated manually except on main saloon and owner s cabin that will be electrically operated. Crew cabins will be fitted with obscuring curtains. Loose furniture As specified in the general arrangement plan, the vessel will be partly outfitted with loose furniture. The furniture are identified in the list as per sect. C. Marbles All marbles installed on board will be top quality, selected and chosen in accordance to the builder s standards. Marble layout will be defined by the plans prepared by interior decorators. On board installation will follow the builder s standards. Carpets Interior carpets will be in accordance to the plans prepared by the interior decorators. Installation will conform to the builder s standards. Interior metal work All interior metal work, will be manufactured and installed to the Builder s standards. They may be built in stainless, chromed brass etc. as indicated in the interior decorator s specifications. Owner supplied items All items supplied by the Owner which will require adequate installation for use on board of the Motor Yacht will be subject to a feasibility study by the Builder and, if necessary by an installation quotation. Such items may include porcelain, crystal, paintings, sculptures, tableware and pottery, which will be installed by the Builder inside appropriate furniture on plexi glass shelves. A 10.2 General exterior finish standards Exterior finish All exterior finish materials will be to the highest quality yacht standards, specifically for marine use and manufactured by well known companies. The hull with be treated with an anti fouling cycle below the water line. Boot lines, applied to match different load conditions (full load and light load), will applied to the hull. Exterior metallic material Structural and non-structural furniture, as well as storage spaces will be installed on the exterior decks in accordance to the designers general arrangement plans. Accessories and hardware such as hinges and locks will be built in stainless steel. Exterior decks All exterior decks will be lined with teak. All teak planks will be directly glued on the decks, following a cycle supplied by the manufacturer. Before installation and gluing, all decks will be treated and rendered level in accordance to the Builder s standards and to the supplier s requirements. All exterior handrails will be built in AISI 316L stainless steel. Main deck bulwarks will be lined with teak caprail. REMARKS If any items are mentioned twice ore more on this specification, it is to be understood that the items will be supplied and equipped only once. We reserve the right to modify this technical specification and layout, without notice, should changes be necessary or advisable in our own judgment for purpose of improving the motor/yacht. All photographs are for illustrative purposes only and do not necessarily accurately reflect the yacht in construction. Composite Update rev. 02 Section A technical specification valid from

32 CRN SECTION B - CRN Update rev. 02 Section B technical specification vaild from

33 B 1 THE HULL.1 General.2 Scantlings.3 Subdivision Forward area AFT Area Local reinforcement Rudders Bulwark openings.4 Structural Elements Structural Grid Bulkheads Cabin Bulkheads Hull Plating B 1.1 General The hull will be constructed with composite materials. The construction technology is based upon the most advanced technology for the production of fiberglass laminates and composite materials in industrial conditions. The materials and sizes of structural elements will be according to the requirements of the Classification Rules and the construction itself will take place under the surveillance of the Institute. Compliance with MCA requirements to be guaranteed. The design of the hull structure will ensure the continuity of the main elements contributing to the rigidity and robustness of the ship. All materials chosen for the vessel will be of a quality suitable for the best possible construction of a yacht. The materials will be used according to recommendations of suppliers. Timber used for construction will be seasoned and without defect. The hull and the superstructure will be layered by hand in an open mould. The external skin layers will be laminated with vinyl ester resin, the internal layers will be laminated with poly ester resin. The formulation of the resin system (resin + additives) will satisfy the working time, viscosity levels and exothermic peaks of the laminates during the phase of polymerization, without compromising any of the mechanical characteristics of the laminate. B 1.2 Scantlings Structural scantling of the vessel will be in accordance to Classification Society requirements. The reinforcements used for the stratification of the panels will be as follows: Structural skins and panel material: ARAMAT 72K and MAT Side sandwich core: 75 kg/m3 PVC (Polyvinylchloride) Local reinforcement structural core: PVC high density or marine plywood Interior structure material: ARAMAT 72K, GLASS E in the form of unidirectional fiber, biaxal +/-45, 0/90 and matting. Interior structure support: Low density P.E (Polyurethane expanse), apart from local reinforcements. B 1.3 Subdivision The vessel is divided in five watertight compartments by four watertight bulkheads, as follows: Garage Engine room Guest area Crew quarter Forepeak The bulkheads arrangement has been designed to meet the damage stability criteria in case of one compartment flooded. All tanks will be equipped with fill, suction and vent piping and manholes for inspection and maintenance. Forward area The forward area will be adequately strengthened in way of the windlasses and mooring bitts. The forward bulwark will be of boxed type with vertical reinforcement. The height of forward bulwark will meet the minimum required by MCA of 1 m. Two stainless steel mooring fair leads will be placed on each bulwark. Below the water line a shell opening will be dedicated to bow thruster tunnel. The tunnel of about 500 mm diameter (20 ) will be reinforced and fixed to hull structure. AFT area The aft area will be dedicated to manoeuvering; the bulwark will be of boxed type. The aft platform will be of structural type. It will be fitted with teak and with n 2 small bitts for tender mooring. The aft transom door will be in fiberglass; all necessary fittings will be in stainless steel AISI 316L. Local reinforcement In correspondence with the shaft support strut, the rudder plates, side openings, portholes and trim tab attachments, the thickness of the plating will increase and wooden reinforcements shall be installed where necessary. The greater thickness on the angles, on the keel and the exhaust ports will conform to the requirements of the Rules. Rudders Two rudders of a balanced type will be placed in the stern area; rudders will be placed off line with the centre of the propellers in order to allow the shaft line Composite Update rev. 02 Section B technical specification vaild from

34 CRN 128 dismounting. They will be built in stainless steel and boxed in. Rudder shafts will be made in AQUAMET 17 and scantlings will be in accordance to the Classification Society requirements. Bulwark openings The bulwarks will have built in hinged doors as shown on the General Arrangement Plan. Each opening will be equipped with wood cap-rail with stainless terminal at each end, stainless opening handles, stainless locking mechanisms. Standard arrangement to be: 1 on starboard side 1 on port side 1 at stern gangway B 1.4 Structural Elements The Main Engine and Gearbox foundations will be integrated in the hull structures and will be constructed in accordance with the Classification Society requirements and the manufacturer recommendations. On the basis of the builder s experience the foundation structure will be adequately sized to reduce to a minimum airborne noise transmission. Structural Layout The structural layout is made essentially by longitudinal stiffeners (4 each side, comprising omega longitudinals and keelsons) and transversal elements (plate floor and bulkheads). The span between the reinforcements will correspond to the requirements of the Rules. The division of the bottom panels will be based on the need for watertight compartments and rooms. The angle of the bottom rise allows the keel to be considered a longitudinal reinforcement. The distance between the longitudinal reinforcements, will be maintained at an equal measure where possible. Where necessary the longitudinal stiffeners will be substituted by girders. The engine foundation shall be made up of girders with an adequate strength and stiffness. The fitting of the anti vibration elements will be applied where required. Bulkheads The construction of the watertight bulkheads will take place by sandwich laminates on flat moulds with vacuum application. Where necessary and required by the Rules fire protection for the bulkheads will be fitted. Cabin Bulkheads Cabin bulkheads shall be constructed with composite sandwich and wood. These bulkheads are contributing to the structural stiffness and are improving the thermal and acoustic isolation between rooms also. Vertical elements are foreseen to transfer loads of the superstructure and the ship s structure. Shell Plating Bottom plate shall be a single skin in ARAMAT 72k and MAT. It can be changed longitudinally on the basis of the pressure calculations and the sizes of bottom panels. The side shall be composed of sandwich panels. It will be divided into two areas, upper and lower, taking into account that the side chine acts as a longitudinal reinforcement. A further longitudinal reinforcement will correspond to the main deck. The lower area shall have a longitudinal stiffener at the height of the lower deck. B 2 SUPERSTRUCTURE.1 General.2 Subdivisions B 2.1 General Decks shall be made of sandwich type composite materials of different thickness according to the areas in which weight will be applied. The entire superstructure from the main deck to the roll bar will be built in composite materials. The scantling will be in accordance to the Classification Society. The connection between the deck and superstructure will be through stainless steel bolts. The upper deck is a full beam in the central area and with an aft exterior area. The sun deck is a completely exposed area. B 2.2 Subdivisions Superstructure to be divided into three large sections. First section is comprising the sides of the main deck and the upper deck. The second section is comprising the sides of the upper deck and the sun deck. The third section is along the sun deck bulwark including the roll bar and the mast. Each section will be outfitted with external elements such as seating, bar etc. The continuous longitudinal decks will be: The Upper deck The Sun deck Each deck will be externally arranged with adequate number of scuppers. On the Upper deck (external side) two wing control stations (one each side) will be arranged with controls for propulsion, rudders and bow thruster. On the external bulwark (aft) two life-rafts will be arranged. 19 Update rev. 02 Section B technical specification vaild from

35 On the external bulwark two side navigation lights will be arranged. On the Sun deck some outfitting will be arranged as per General Arrangement (Whirlpool area, seatings, bar). A roll bar connected to the Sun Deck bulwark will be built complete with a mast able to receive antennas, radar, navigation lights, horn and projector, as necessary. B 3 DOORS and WINDOWS.1 Portholes and windows Windows of the main deck Upper deck windows.2 External Doors.3 Manholes and Hatches B 3.1 Portholes and windows Portholes The longitudinal positioning will be arranged by the designers and will be defined on the External View drawing. Glass thickness will be according to class requirements. Porthole frames will be built in AISI 316 stainless steel and will be bolted to the hull. The counter frame and the fasteners will be polished stainless steel. Portholes will be of fixed type with storm cover hinged on the porthole frame. Main deck windows Totally integrated in the superstructure design. The glass thickness will be according to class and MCA requirements. Glass color thickness will be Europe grey. Main deck windows will be recessed in the superstructure. Upper deck windows Totally integrated in the superstructure design. Grey Europe color (neutral for wheelhouse windows) Front windows will be equipped with a washing system. The installation of the windows to the vessel structure will be executed with sealing and bonding compounds. B 3.2 External Doors Each door will be built in accordance with an approved drawing, whenever required, by the Classification Society. Door lay out will be according the general arrangement plan. The doors leading to accommodation areas will be electrically operated. The doors leading to control room and to technical spaces will be manually operated hinged type. External doors will be watertight where required by rules. B 3.3 Manholes and Hatches The vessel will be fitted with manholes, locker doors, hatches which, wherever possible, will be standardized in terms of design, dimensions and accessories. Such items will be : Manholes (built in aluminum alloy with seals, handling, nuts and bolts) Exterior structural hatches (built in fiberglass with seals, handling and accessories in stainless steel) Exterior horizontal locker doors Exterior vertical locker B 4 TECHNICAL SPACES.1 Interior Technical Spaces.2 External Technical Spaces.3 Forepeak and anchor locker B 4.1 Interior Technical Spaces Interior technical spaces will be laid out in accordance to the General arrangement plans and in accordance to the vessel s needs as well as in such a way to facilitate inspection and maintenance. They will be dedicated to: air conditioning systems distribution boards (where possible hidden into furniture) Guest and crew storage areas B 4.2 External Technical Spaces External storage spaces for deck equipment and yachting elements will be installed in accordance to the General Arrangements. All mechanism and accessories will be fitted in stainless steel AISI 316 L. B 4.3 Forepeak and anchor locker A bosun s locker will be fitted in the forepeak. Access will be through a watertight hatch. The chain locker will be divided in such a way as to allow the storage of the chains. The bow will be fitted with hawse pipe built of ARAMAT, the pipe will be outfitted with wash down fittings. The outside sections will be polished stainless steel. A stainless steel ladder will allow access from the deck hatch to the bottom of the chain locker. Composite Update rev. 02 Section B technical specification vaild from

36 CRN 128 B 5 DECK EQUIPMENT.1 Cleats.2 Fairleads.3 Anchors and chains.4 Windlasses.5 Capstans.6 Forward davit.7 Forward storage locker B 5.1 Cleats The vessel will be equipped with 8 stainless steel moorings fixed to the decks in appropriately reinforced areas placed in accordance to the Mooring Layout drawing. Four will be placed in the stern area and four will be placed in the bow. The stern platform will be equipped with two cleats, to tie down the tender or jet-skis. B 5.2 Fairleads N. 12 stainless steel fair-leads will be installed in the bulwark as per the relevant drawing. Location will be as follows: 2 aft; 4 on the bow section; 3 for each side. Fair-leads will be integrated in the bulwark. Fore and aft fair-leads will be equipped with vertical rollers manufactured stainless steel pipe. B 5.3 Anchors and chains The vessel will be equipped with 2 galvanized steel anchors. Anchor size will be determined by Rules equipment number. Anchor specifications will be: Weight about 190 kg each Type HHP Chains (110 mt - 16 mm - U 3 grade) will be connected to the anchors with galvanized swivels. Chains will be marked every 25 m with paint. Anchors will be stowed in appropriate hull recesses covered by polished stainless steel plate. B 5.4 Windlasses Two polished stainless steel windlasses will be installed on the foredeck. The electrical motor will be connected horizontally or vertically and will be installed in the chain locker. Anchor windlasses will be sized in accordance to Class Rules. Each windlass will be equipped with gipsy wheel, drum, breaker and stopper. Technical characteristics: Electrical driven type 380V-4kW speed 14 m/min remote control by two portable push buttons complete with a length of cable; the control will be by the switchboard also. drum height abt 180 mm drum diameter abt 150 mm chain diameter 16 mm lifting pull approximately 2800 Kg B 5.5 Capstans Two capstans will be installed on the aft deck. They will be made of polished stainless. They will be electrically operated. The main characteristics will be: Electrical driven type 380V-3 kw Drum height 250mm, Drum diameter 140 mm. Pull 1814 Kg. Speed 14 m/min Control by a foot switch B 5.6 Forward davit On the forward area a davit for rescue boat handling will be installed. Specification is the following: Safety working load 400 kg Max. out reach 4.0 m Type electro hydraulic retractable Launching and recovery speed 8 m/min MaterialStainless steel or aluminum Remote contro with portable push button and local from the switchboard B 5.7 Forward storage On foredeck area will be arranged a storage area for rescue boat recovery. The garage will be closed by a cover hydraulically operated. B 6 NAVIGATION and COMMUNICATION.1 General description.2 Navigation equipment.3 Radio communication B 6.1 General description The vessel will comply to Classification Society and MCA requirements. Installation and testing will conform to the International Convention on Telecommunication and Radio Transmissions 1974 and with GMDSS 21 Update rev. 02 Section B technical specification vaild from

37 amendments, where applicable. The equipment layout will be in accordance to the Interior designer s choice. A wheelhouse and radio arrangement to be prepared. The layout and installation detail of antennas, radar and external equipment will be agreed with the manufacturer. B 6.2 Navigation equipment As standard the following navigation equipment will be provided: 1 x Magnetic compass with fluxgate 1 x Navigation data, speed eco log 1 x Echosounder with LCD colour monitor 1 x GPS system approved type 1 x GPS system connected to navigation system 1 x Autopilot connected to compass 1 x Radar X band, ARPA with 6 ft array with LCD colour monitor 1 x Chart plotter system with LCD colour monitor 1 x Radar X band whit 4 ft X-ray B 6.3 Radio communication As standard the following radio appliances will be provided: 2 x Radiotelephone VHF with DSC complete 1 x Receiver NAVTEX 1 x Communication system INMARRSAT C 2 x portable VHF 1 x MINI- M voice and fax and data B 6.4 Internal comunication system Address system One address system for internal communication will be fitted made of Intercom with 4 portable apparatus with headphones. Telephone system One telephone switchboard will be installed with 12 internal extensions, 3 cordless and one fax. The system will be connected to 2 sets of GSM/GPRS interface and one shore telephone line. TVCC system One TVCC system will be installed complete of 7 color cameras and two LCD display with cyclic sequence. B 7 SAFETY EQUIPMENT and (NAUTICAL) ACCESSORIES.1 Safety equipment.2 Nautical equipment Deck equipment Bridge equipment Exterior covers B 7.1 Safety equipment The vessel will be equipped with safety equipment as MCA recommendations. The following equipment, for 10 guests and 8 crew, will be supplied: 3 liferaft of 18 people capacity, on port and starboard side one each side of the upper deck on the sun deck. They will be housed in reinforced fiberglass containers and will be equipped with all standard supplies as prescribed by International regulations. 1 inflatable boat suitable for rescue operations and with a minimum capacity of at least 4 people. 18 life jackets, equipped with light and whistle 18 survival suits 4 life ring. 1 line throwing appliance 6 parachute rockets 1 x 406 MHz EPIRB 1 SART radio transponder Solas Card 1 & 2 Kelamp daylight signaling lamp Signal ball and diamond Ship s bell (with vessel name) If any item(s) is mentioned twice or more in this specification, it is to be understood that this item will be supplied or equipped only once. B 7.2 Nautical equipment Deck equipment The following deck equipment will be supplied: 2 x 100m towing cables (30 mm) 8 x 30 m moooring lines (30 mm) 8 fenders and 2x cylindrical fenders; each fender will be equipped with 3 m line connected with a leather covered cap-rail fender hook 2 boat hooks held in place by stainless steel brackets Bridge equipment The following items will be supplied: 1 barometer 1 chronometer 1 hygrometer 1 thermometer 1 set of binoculars 1 anemometer 1 wall mounted ship s clock 2 inclinometers 1 set of international signal flags 1 set of call sign flag group 1 Italian flag 2 flash lights 1 floodlight Composite Update rev. 02 Section B technical specification vaild from

38 CRN Air-horn: marine type equipment complying with COLREG 72 Wind shield wiper set Exterior covers Exterior covers will be PVC with kept in place by suction cups and shock cords. Covers for exterior furniture will include: Exterior tables Seats and sofas Whirlpool B 8 ENGINE ROOM.1 General Description.2 Machinery List.3 Auxiliary room.4 Working table B 8.1 General Description The Engine Room Arrangement has been developed taking into consideration inspection and maintenance operation. Painting and insulation will be applied as described in the relevant chapter. Propulsion will be of the traditional type with two diesel engines, two reduction/ inverter gear boxes, to two shaft lines and two fixed pitch propellers. The propellers will be of high skew angle. Ducts for ventilation and extractions will be in galvanized steel All floors will be made of aluminium. Rubber piping will be not painted. The wall and ceilings will be completely lined with sound proof panels. Adequate lighting will be provided in engine room. B 8.2 Machinery List Following machineries will be fitted: diesel engines reduction gear boxes shaft lines generating sets fuel oil pumps fire pump bilge pump daily fuel tanks with level indicator fresh water pumps hot water pump air conditioning plant exhaust fan ventilation fan Boiler water maker B 8.3 Auxiliary room An auxiliary room will be arranged outside engine room and fitted with: Fire door to the engine room Watertight door to the garage Main switchboard Ladder to main deck Walls and ceilings will be lined as necessary. B 8.4 Working Table A work table will be arranged with fresh water chock, compressed air outlet and electrical sockets 380/220 V AC and 24 V DC B 9 PROPULSION SYSTEM.1 Main Engines.2 Reduction Gear Boxes.3 Shaft lines and Propellers.4 Propulsion Controls B 9.1 Main Engines Two marine diesel propulsion engines MTU, model 12V4000M90 will be installed. Technical characteristics will be supplied by the manufacturer and in principle will be: MTU engine marine type Direct fuel injection Turbocharged and intercooled Controlled exhaust gas turbocharging Fuel oil cooler Electronic control and monitoring system Electric starting Heat exchanger of the plate type Main Engine Characteristics : Diesel Cycle 4 stroke Aspiration Turbocharged and intercooled Injection Direct fuel injection Number of cylinders 12 cylinders 90 V arrangement Bore 165 mm Stroke 190 mm Compression Ratio 14: 1 23 Update rev. 02 Section B technical specification vaild from

39 Total Cylinder Displacement Power acc. DIN ISO 3046 Engine max revolutions 48.7 liters 2040 KW 2100 rpm To meet the performance values the following should not be exceeded: Max air inlet temperature Atmospheric Pressure Sea Water Temperature 45 C 1000 mbar 32 C Increases in the above will result in a decrease in operating performance The main engines will be supplied with Classification Society Test Certificate. Engine foundations will be designed in order to continue the main structural girders (from aft and from forward) coming from outside the engine room. The main engines will be connected to foundations through resilient mountings. Procedure will be in accordance with Classification Society recommendations. The main engines exhausts will be outfitted with elastic joints and will be subdivided into dry lines and cooled lines. Exhaust lines will be designed in accordance to the manufacturer s engines recommendations and will be approved by Classification Society. Each exhaust line will be designed in order to reduce vibration transmission and to have low back-pressure. Exhaust line will be in steel on dry line and AISI 316 L and fiberglass on wet line. The exhaust line will be subdivided in two lines: main one penetrating the shell under the bottom to be used in navigation with high engine speed; second one of reduced dimension, to be used at maneuvering with low engine speed. B 9.2 Reduction Gear Boxes On each shaft line a reduction gearbox will be installed. The reduction gearboxes will be certified by the Classification Society. The reduction gearboxes will be installed on elastic coupling. Technical data : type ZF 4650 A reduction ratio 3,040 : 1 flange according to SAE standard each equipped with : resilient coupling make VULKAN oil pump oil filter oil-to-raw water heat exchanger hydraulically operated multi-disk clutch integrated propeller thrust bearing mechanical emergency control output flange B 9.3 Shaft lines and Propellers Each shaft line will be in Aquamet 17. The whole system will be water cooled. Each line will be independent from the other one. Scantlings, details and arrangement of the shaft lines will be approved by the Classification Society. Shaft struts will be fixed into the vessel s structure. Each shaft line will be connected to a NIBRAL screw propeller of fixed type. Propeller diameter, skew back angle, pitch and number of blades will be designed for maximum efficiency and for reduce the noise and vibration transmission through the hull. B 9.4 Propulsion Controls Mono electronic command for main engines and reduction/inverter will be supplied. Type: MTU MANNESMANN REXROTH Controls will be supplied in the wheelhouse and external wings. B 10 STEERING SYSTEM.1 Steering machinery.2 Bow thruster.3 Stabilization system B 10.1 Steering machinery The vessel will be equipped with an electro-hydraulic steering system controlling the twin rudders. System and scantling will be to Certification Society requirements. System components: 2 electric pumps at 380 V 1 oil reservoir Valves, manifolds, pressure gouges, angle displays etc. 1 electric panel 1 local control panel (angle display) for each rudder 1 wheelhouse control panel 2 wing station control panels automatic alignment check System s specifications: Maximum torque: about 1900 kg. per m Max rudder angle +/- 35 An emergency steering station will be provided near the steering gear room and will be fitted with rudder indicator and compass repeater. Local Alarms: The alarms will be displayed on the system s Electrical Panel. Arrangements will be in accordance with Classification Society. In case of failure the alarm signal will be repeated in the wheelhouse The system will be connected to the autopilot system Composite Update rev. 02 Section B technical specification vaild from

40 CRN 128 B 10.2 Bow thruster The vessel will be outfitted with a bow thruster fixed blade propeller, maximum output of about 80 HP, installed in a transversal tunnel connected to the hull. The bow thruster will be connected to an hydraulic motor, vertically installed. Rotation speed control will be proportional. Control stations will be: 1 in the wheelhouse 2 in the wing control stations The main specification will be as follow: Model A.B.T. TRAC 20 Maximum thrust 900 Kg Oil flow rate 242 l/min Oil pressure 155 bar Propeller diameter 500 mm Propeller material Bronze Tunnel material Fiberglass B 10.3 Stabilazation system The stabilization system will be composed by 2 fins stabilizers for sea going condition and by 5 Arg (MSM 4000) for anchor condition. B 11 SHIP SYSTEMS.1 General Pumping arrangement Piping material.2 Fresh Water System.3 Sea Water System.4 Bilge and Fire System and Deck Washing.6 Fuel System.6 Compressed Air System.7 Hydraulic Oil System.8 Lube Oil System.9 Scupper System.10 Air Vents.11 Sewage System B 11.1 General The ship piping systems are designed according to yard standards and for compliance with the rules of the Classification Society and recommendation of MCA, where applicable. Piping diagrams will be produced for Class approval purpose. Each system will be provided with valves and cocks to allow control of flow and to provide isolating for maintenance of equipment, components and instrumentation. Shore connections will be provided for the discharge of sewage and sludge. Safety valves will be provided as necessary to protect system from damage due to excessive pressure. Systems will be designed such that pipe lengths and fittings can be removed with minimum interference with other equipment, system or fittings. Piping will be so designed to allow for stress due to thermal movement and deflection due to yacht s working and to be adequately protected against mechanical damage. Pipes, valves, cocks, joints, etc. which will be fitted throughout the vessel will be in compliance with Classification Society. Piping holders are to be such to prevent undue stress on pipes and fittings. Cold and hot water pipes as well as air conditioning and refrigeration pipes if metallic type, will be insulated with Armaflex or similar. Where any of the above pipework are visible, the surface will be properly painted. All valves etc. will be labeled for identification purposes. Pumping arrangement All ship s service pumps (as bilge, fire fighting, fuel, lube, waste water, etc.) will be fitted in the engine room and in auxiliary room, except the emergency fire pump that will be located in the technical room. Pumps and air compressors will be mounted on elastic supports. All fuel pumps will have a drain drip made in stainless steel. In addition to the main bilge an automatic bilge pump is fitted in the each watertight compartment except for main engine room. Generally, for all system, centrifugal pumps will be fitted, while for lube oil, and hydraulic oil pumps will be gear type. Sizes for each pump will be specified in each system diagram. The position of pipes and supports should be given special consideration in order to minimize vibration. Main and auxiliary engine exhaust pipes will be adequately supported in order to prevent any stress to the engines. All exhaust pipes are to be resiliently mounted to avoid structure borne noise. Piping material Piping material will be as follow: Service Material Fuel oil Stainless steel. Hydraulic fluid Steel or high adhesive reinforced rubber Compressed air Polypropilene Fresh water Stainless steel inside E.R.; polypropylene outside ER Exhaust gas Stainless steel Sea water/fire system CUNI 90/10 25 Update rev. 02 Section B technical specification vaild from

41 Grey/Black water Scuppers Bilge System PVC - Ponza Armovil - Ponza CUNI B 11.2 Fresh Water System Fresh water double bottom tanks will be built integral with the hull. Provision will be made for access to all parts of the interior of the tanks for cleaning, maintenance. The tanks are to be thoroughly cleaned prior to filling or to connecting to the system. Fresh water will be used for hot and cold water system and sanitary purposes throughout the accommodation. One hydrophore tank of abt. 100 lt will be used, supplied each by two pumps (one stand-by). The hot water system will be supplied by two 300 lts boilers fitted with electric immersion heaters. The circuit is to be arranged as a loop to provide instant hot water at the fixtures, by circulating pump. The yard will supply and properly fit on board one water-maker of abt liters/day housed in one box and complete with sand filter. One sterilization system will be fitted on the line connecting the water macker to the tank. B 11.3 Sea Water System The vessel will be equipped with two sea chests capable to guarantee a sufficient flow of water to all the cooling systems and machinery. Each sea chest will be equipped with butterfly valve and strainer. The arrangement will guarantee the opening of the strainer for maintenance works. The sea chests will be fitted with stainless steel grids. In the stern a separate sea chest will be fitted for emergency fire pump feeding. B 11.4 Bilge and Fire System and Deck Washing A bilge system will be provided in accordance with the requirements of the Classification Society. A piping system will be led through the watertight compartments from the bilge pump in the engine room and from the emergency fire pump located outside the engine room. Each branch will be provided at the end of the pipe with a foot valve. A direct bilge suction from the main engines pump will be fitted in engine room. Each branch suction in engine room and technical spaces to be provided with a strainer. Each watertight compartment to be provided with alarm system composed of level detectors and sound/visual monitoring panel in wheelhouse. A fire main is to be provided in accordance with Classification requirements. The main line will be connected to one pump in engine room and to the emergency portable fire pump outside engine room. An isolating valve to be provided to isolate engine room fire line in case of engine room fire. Sufficient hydrants are to be provided to enable a fire to be extinguished in any part of the yacht including accommodation, on deck and in the machinery space. B 11.5 Fuel System The fuel tanks are fitted in the double bottoms outside engine room. Fuel daily tanks are fitted in engine room and designed for six working hours at 50% engine power. The fuel tanks are fitted with air vents connected to one manifold going into the overflow tank. Each tank is fitted with an electric level with indication in the auxiliary room. The daily tank is fitted with manual gauge. Two fuel stations will be foreseen on the main deck at port and starboard side. The filling is gravity fed. An international flange is foreseen for pumping out the fuel through the vessel transfer pump and shore connection will be fitted on the stern. The fuel transfer piping to the tanks is conceived with one main pipe to each tank to be used for delivery and suction. The system allows an easy transfer of fuel from one tank to another one. Two fuel transfer pumps are fitted, having the following characteristics: Type centrifugal Oil flow 5 m 3 /h Pressure 1 bar Prime mover electric motor 0,75 KW (one 380 V, one 24 V dc) Body cast iron Shaft steel Seal mechanical B 11.6 Compressed Air System One air compressor is to be supplied and fitted in the aft technical locker. The compressor will be electric and it will supply air to one 100 lt air bottle. The system will feed all the ship air utilities. B 11.7 Hydraulic Oil System Hydraulic systems will be operated by electro/hydraulic package units, each feeding the following equipments and machinery: Steering gear Flap system Shell doors, garage crane, aft swimming ladder, gangway and sun deck crane Forward crane and rescue-boat cover Stabilizer and bow-thruster by reduction gear PTO. Composite Update rev. 02 Section B technical specification vaild from

42 CRN 128 B 11.8 Lube Oil System A fix lube oil system will be fitted for main engine, reduction gears and generators oil changes. The system consist of one new oil tank of abt. 600 lt capacity and one dirty oil tank of abt. 600 lt capacity. Two independent screw pumps of 600 lt/h capacity at 1 bar will be installed, one pump for dirty oil discharge and one for new oil filling. On the stern will be fitted a shore connection for dirty oil discharge to shore and for new oil filling. B 11.9 Scupper System All exposed decks will be provided with scuppers, spaced along the lowest point of the sheer, and discharging overboard through the hull. Scupper pipes will be made according to classification institute. Removable stainless steel gratings at deck level will be fitted. The fore garage will be fitted with scuppers leading directly overboard. B Air Vents Tanks will be fitted with vent pipe. The fuel tank vents will be connected to a manifold going into the overflow tank. Vent pipes of the fresh water tanks to be led to the main deck. B Sewage system (Black and Grey) The sewage system will be, as far as practicable, of vacuum type for WC toilets and gravity to service box served by vacuum system for grey water of showers and washbasins. Galley, dinette and laundry grey water discharge is by gravity to the grey water tank or overboard. The system is equipped with two vacuum pumps collecting black and grey waters and discharging in the sewage tank of abt. 2,3 m 3. From the sewage tank it is possible to discharge to shore or overboard through two pumps, one stand by. B 12 ELECTRIC POWER PLANT.1 General.2 Generating sets B 12.1 General The electrical installation will be designed for an ambient temperature of 45 C and sea water temperature of 32 C. On board power distribution will be as follows: Main power: 400V 50 Hz tri-phase for high power utilities such as large motors, galley equipment, laundry, air conditioning system Auxiliary power: 230 V 50 Hz mono-phase for small electric otors, electric appliances, lighting, etc. Emergency power: 24 Volt DC for alarm system, navigation equipment, navigation lights and radio appliances. On board electrical power will be produced by 2 (two) generating plants each of nominal power of 80 kw. The emergency power source, for essential utilities (navigation lights; emergency lights) will be constituted by a storage battery together a battery charger. Quayside, the vessel will have the possibility to be connected to shore power by a cable of 100A capacity and 20m length through an isolation transformer of 75 kva capacity. Generating sets will be installed in the engine room and will be connected to the main switchboard. From the main switchboard, electrical power, will be distributed to the switchboards throughout the vessel. Each of them will have connection for 380 V and 220 V as necessary. Each distribution board as well as the main electrical switchboard will be equipped with two spare lines for 380 V and 220 V each. 24Volt DC current will be produced by a storage battery located in a technical area placed on the sundeck with own ventilation. Generators can be operated in parallel with automatic and manual synchroning made. B 12.2 Generating sets Two Kohler generators, having the following characteristics, to be installed in engine room: Model 80 EFOZ Rated power 100 kva Power Factor 0.8 Continuous power 80 kw Intermittent power 88 kw 1h/12h Voltage Three-phase 400 VAC Frequency 50 Hz Diesel engine John Deere 6081 AFM Power rpm Starting and control system 24 VDC The diesel generators will be installed complete with standard equipment including: Aluminum sound proof box Exhaust silencer Overspeed and overvoltage protection Power circuit breaker Control system with pre-alarm and alarm Emergency stop for LOP, HWTand overspeed Exhaust gas line of cooled type Water Gas separator Oil level local indicator (high/low) Low coolant level local indicator High temperature local alarm Excitation automatic signal. 27 Update rev. 02 Section B technical specification vaild from

43 B 13 ELECTRICAL SYSTEM.1 General Description.2 Battery Banks.3 Main Switchboard.4 Emergency Switchboard.5 Shore system.6 Distribution boards.7 Mimic Panels B 13.1 General Description The electrical system will be executed in accordance to the Classification Society rules and regulation. The 24 V power will be assured by a storage battery. Cables will be in accordance to IEC Rules. The size of the cables will be in accordance with the regulations. B 13.2 Battery Banks Storage batteries will be installed as per the following: 2 sets of gel batteries (260 Ah. 24V each) for MM/EE starting. 2 sets of gel batteries (140 Ah 24V each) for DD/GG starting. 1 set of gel batteries (510 Ah 24V) for emergency and navigation lights 1 set of gel batteries (510 Ah 24V) for general service systems. 1 set of gel batteries (200 Ah 24V) for MM/EE electronic controls. The sets of batteries for the main and auxiliary engines starting will be connected in parallel. With reference to the above battery sets, the vessel will be equipped with battery chargers of adequate capability as per the following: 1 battery charger of automatic type at 24V-75 A for MM/EE starting batteries and MM/EE batteries for electronic controls at 24V 50A 1 battery charger of automatic type at 24V-25 A for diesel generators starting batteries 1 battery charger of automatic type at 24V-50 A for emergency and navigation light batteries 1 battery charger of automatic type at 24V-75 A for general service batteries B 13.3 Main Switchboard One Main switchboard will be installed in Auxiliary room. It will be of front maintenance type. The front panel will be fitted with handrail covered by insulating material. The breakers will be of automatic magneto-thermic type ABB SACE. All the instruments will be of square dimension and of digital type IME. Electric cables will be of Class approved type and will be grouped in PVC trays. The electric cables will be marked in accordance to the wiring diagrams. The main switchboard will be tested by the Classification Society. B 13.4 Emergency Switchboard An emergency switchboard at 24 VDC will be fitted in wheelhouse and connected to the emergency batteries. It will be outfitted with circuit breakers, readers. B 13.5 Shore System The shore connection will be fitted with one shore cord with capacity of 100 Ampere and will be 20 m long. One isolation transformer of 75 kva will be installed in the aft locker. B 13.6 Distribution boards The distribution board will have metallic or PVC housing. Any line starting from the distribution board will be protected with an automatic magneto-thermic breaker. The following distribution boards will be provided: Laundry Owner s area Salon Crew quarter Guest area Galley External light Wheelhouse Navigation instrument 24 VDC Emergency Each distribution boards will operate as follows: 400 V tri-phase 230 mono phase 50Hz Ambient temperature 45 Protection IP 44 Modular type current breakers The distribution board will be integrated, as much as possible, into the interior furniture. The Wheelhouse board will be outfitted with the navigation lights controls. B 13.7 Mimic Panels The mimic panels will be on aluminum base and paint screen process. These will accommodate all the acoustic and visual alarms as hereto detailed: Navigation lights Fire detection system Bilge alarm system Sewage tank alarm Fresh water and diesel oil levels External doors close/open status Composite Update rev. 02 Section B technical specification vaild from

44 CRN 128 B 14 VENTILATION - AIR CONDITIONING.1 General description.2 Air conditioning system.3 Mechanical ventilation Engine room Galley Aft locker Fore Garage.4 Natural ventilation B 14.1 General description The vessel will be designed and built in such a way as to guarantee the best possible comfort in normal weather conditions. All interior living spaces will be served by the air conditioning plant. The following type of air treatment are applicable to the various areas: areas with air conditioning: all living spaces, wheelhouse areas with air exhaust: galley, laundry, bathrooms, garage, aft storage areas with mechanical ventilation exhaust: engine room. B 14.2 Air conditioning system The system s sizing will be calculated to guarantee the following conditions taking into account the number of passengers, thermal dispersion and air changes required. Thermal and hygrometric summer conditions Exterior 35 C Relative humidity 70% Interior 22 C Relative humidity 55% (+/- 5%) Sea water temperature 32 C The air-conditioning system shall be an Air-and-Water fan-coil plant throughout; each room unit shall be provided with a water-to-air heat exchanger and a centrifugal blower, thus the heat/cold of the circulating water will be transferred to the supplied space. The temperature control in each room will be achieved by means of an electronic device, acting on a three-way water valve to control the flow of circulating water through the heat exchange and by fan speed. One or more air-handling units will treat the designed rate of primary air, that will be distributed to the various spaces by means of a network of insulated ducts and diffused into the rooms through proper slots. The cooling and heating power to be provided by a cooling-heating generation plant, located inside the engine room. The water chiller will consist of two compressors, Carrier Carlyle or similar, associated to the relevant heat exchangers. Each compressor to be driven by a frequency converter, having the purpose to control the current peak at its starting and the frequency/speed range while running. The heating power to be provided by one electric water heater. Cooling of refrigerant condensers shall be effected by the forced circulation of raw sea water through marine grade shell-tube exchangers, by means of two marine bronze pumps, one operating and one as stand-by. Circulation of chilled water to the fan-coil units and to the primary air-handling unit(s) will be done by two cast-iron pumps, one operating and one as stand-by. The hot water for winter heating operation to be circulated by two cast-iron pumps, one operating and one as stand-by. The hot or cold water will be distributed to every user through a closed loop of insulated copper tubes. The system will be completed by an air exhaust network, extracting air from the toilets and from the public rooms, sized in such a way to allow a light overpressure in air-conditioned spaces, in order to avoid the entrance of untreated outside air. All the components will be marine grade and crn designed to fit into the spaces available on board. B 14.3 Mechanical ventilation Engine room The engine room will be equipped with the following : 1 ventilation fan on the starboard side 1 exhaust fan on the port side. Ventilation and exhaust fans will be installed into two side trunks on the main deck. They will be resiliently mounted. The trunk walls will be insulated on inner faces. The fan motor controls (inverter type) will be placed in the auxiliary room. Each ventilation trunk will be equipped with remote controlled fire dampers. Damper controls will be at the Emergency Fire Station on the main deck Galley The galley to be equipped with an exhaust fan. Air exhaust will be through a steel/duct. The galley fan control (start/stop) will be locally in the galley. A fire extinguishing system will be fitted for galley exhaust duct. Aft locker The aft locker will be equipped with one ventilation fan and one exhaust located on port and starboard. The fans will serve also the garage area. Fore garage The fore rescue boat garage will be ventilated through one ventilator and one exhaust fan located on the aft part of the garage on port and starboard sides. B 14.4 Natural ventilation Natural ventilation of compartments and storage lockers will be possible by openings in the locker doors. Their surface and location will be fixed by the yard on the basis of its experience and construction standards. Each opening will be equipped with standard grids. Water sumps to be provided where necessary. 29 Update rev. 02 Section B technical specification vaild from

45 B 15 FIRE FIGHTING SYSTEM.1 General.2 Fire detection system.3 Fire Main.4 Emergency fire system.5 Fire fighting system in the engine room The fixed CO2 system Foam fire extinguisher (45 l) Portable fire extinguishers.6 Galley fire fighting system Portable extinguishers.7 Portable fire extinguishers and miscellanea Portable extinguishers Miscellanea B 15.1 General The vessel will be built and outfitted with active fire fighting according to Classification Society and MCA requirements. B 15.2 Fire detection system A fire detection system inclusive of automatic detectors and control panel will be installed in the wheelhouse. Detectors will be located in engine room, garage and living areas, according to Rules. Detectors will be activated by smoke or heat. The main alarm control panel will be located in the wheelhouse. Repeaters (through cumulative alarm) will be placed in the auxiliary room and crew mess area. The panel will be fed by the emergency source of power also. Detectors will be grouped in sections. Activation of a sensor or push button will activate an acoustic and visual alarm on the control panel. B 15.3 Fire Main The Fire Main will be served by a centrifugal, electrical self priming water pump. Number and positioning of fire hydrants will be such as to allow hoses to reach each area normally accessible to people. Minimum pressure of 20 meters will be guaranteed at each hydrant in accordance with MCA requirements. Each hydrants will be equipped with a 9 m hose (45 mm dia.) and a valve. The nozzles will be made by chromed brass, 12 mm diam., double use ( jet/spay) and shut off valve. The main fire pump will have a local control and a remote control in the wheelhouse. An international shore connection will be installed on main deck. All the equipment installed will be of a type approved by the Classification Society. Isolation valve to be fitted in fire main outside engine room to separate the engine room branch. B 15.4 Emergency fire system The fire main may be supplied by the emergency fire pump. This pump will be located in the aft locker. B 15.5 Fire fighting system in the engine room The engine room will be equipped with the following fire fighting systems: The fixed CO 2 system will be capable of covering the volume of the engine room. The CO 2 bottles will be installed in the store aft of garage. The control station will be equipped with the controls for day tank fuel valves, fire dampers, emergency stop for fans, purifiers and fuel transfer pumps. All equipment installed for the system will be approved by the Classification Society and, if required, tested. An electric alarm, independent from other alarm systems, will signal the operation of the CO 2 system. This alarm will be activated with the opening of the CO 2 panel and will be fed by the emergency power supply. Operation instructions will be posted on the system activation panel. Foam fire extinguisher (45 l) A 45 l capacity foam fire extinguisher will be installed in the engine room. Portable fire extinguishers See B15.7 B 15.6 Galley fire fighting system The galley hood will be protected by a fixed extinguishing system. The system s controls will be local. Portable extinguishers See B15.7 B 15.7 Portable fire extinguishers and miscellanea Portable extinguishers The following fire extinguishers will be supplied: Accommodation 1 powder (6 kg) extinguisher for each group of contiguous cabins and rooms (min 4) Electrical panels 1 CO 2 (5l) extinguisher for each switchboard with power greater than 20kW. Galley 1 powder (3 kg) extinguisher Engine room 2 foam (9l each) extinguishers 1 CO 2 (20l) extinguisher with wheel Miscellanea 1 Fire-man outfit to include one breathing apparatus 1 Fire blanket in galley 1 Fire axe All item will be of approved type Composite Update rev. 02 Section B technical specification vaild from

46 CRN 128 B 16 PAINTING.1 General.2 Engine room.3 Bilge s.4 Storage lockers, chain lockers.5 Tanks.6 Hull bottom B 16.1 General The treatment of the interior spaces will be through protective paint cycles. General paint cycles in interior areas are described, for each area, in the following sections. Application method and paint thickness will be in accordance with the supplier data sheet. B 16.2 Engine room Above floor: The engine room will be lined with insulation aluminum panels. B 16.3 Bilges The following paint system will be applied: Cleaning 1 coat of water paint B 16.4 Storage lockers, chain lockers The following paint system will be applied: Cleaning 1 coat of water paint B 16.5 Tanks Fuel and Oil tanks (GRP) Cleaning Application of one coat protective coat Plastigel. Fresh water tanks Cleaning Application of gel coat food compatible. Grey and black water tanks Cleaning Application of gel coat. B 16.6 Hull Bottom The hull bottom will be treated with three layers of antifouling paint. B 17 INSULATION.1 General.2 Acoustic Insulation.3 Fire insulation B 17.1 General Bulkhead, ceiling and floor insulation will be executed taking into consideration acoustic, fire and thermal requirement. The A30 fire bulkheads and deck in the engine room will be lined with a fire and sound insulation according to Rules. The insulation material will be secured through the use of glued pins, of a minimum length of 12 mm. Pin distribution on bulkhead and decks will be in accordance with the manufactures standard. B 17.2 Acoustic Insulation Special care will be given to limiting noise transmission along the vessel through careful installation and construction of interior structures and the attention to all details executed in the builder s tradition. Noise transmission between each cabin (whenever necessary) and between technical areas and cabins (wherever identified as noise sources such as engine room, ventilation trunking) will be specially considered. The design of the following items will require particular attention: Propeller design Main Engine installation Auxiliary machinery installation Installation of ventilation ducting Installation of exhaust gas ducting Installation of fans Design of ventilation grids Air conditioning ducting Fan coil positioning B 17.3 Fire insulation Fire insulation will be executed in accordance with Classification Society and MCA recommendations and will guarantee adequate fire resistance of decks and of engine room. REMARKS If any items are mentioned twice ore more on this specification, it is to be understood that the items will be supplied and equipped only once. We reserve the right to modify this technical specification and layout, without notice, should changes be necessary or advisable in our own judgment for purpose of improving the motor/yacht. All photographs are for illustrative purposes only and do not necessarily accurately reflect the yacht in construction. 31 Update rev. 02 Section B technical specification vaild from

47 CRN SECTION C - Composite Update rev. 02 Section C technical specification valid from