BLACK WATER SYSTEM All sewage, from the Tecma 24V macerating toilets installed on the vessel, will be pumped into a 1450 litre black water holding tank. This tank is an epoxy coated integral GRP tank. The tank will be fitted with permanently open vent lines to mast fitted with a carbon filter. This tank can be drained in two ways:1. When a shore side facility is available, the tankcan be drained directly via the deck connection supplied.2. For discharge of raw sewage at sea 1 xdischarge/macerator pump rated at 220 / 380V A.C. capable of discharging circa. 140 l / min is provided. Strict adhesion to MARPOL 73/78 for discharge regulations at sea is required for this action.For redundancy, both grey and black tank dischargepumps can be selected to draw from either grey or black tanks in the unlikely event of a pump failure.Tank Monitoring – Ultrasonic level sensing of thetank level will be full range with multiple alarms FRESH WATER SYSTEM Water is stowed in an appropriate epoxy coated integral GRP tank. The filling lines are to be fitted with an in-line strainer and disinfection unit. Pressure sets fitted as follows:1 Off duplex water pressure system (A.C.)comprising of 2 x Self-priming pumps - capacity (each) circa 100 lt/min - open flow at a 10m head. Mounted on a common frame c/w inlet/dischargemanifolds. Pressure gauge, frequency drives &control panelThe cold-water circuit shall be arranged as a singlemain run (not a ring main) through the length of theyacht. The main run shall be in both 25mmdiameter. I.D. and 32mm diameter. I.D. 316 stainless steel pipe with standard plastic bore linesto all accommodation, galley supply lines andexternal faucets.2 x 200 litre hot water cylinders, each fitted with 3 x2kW immersion heaters. An expansion vessel ofsuitable size shall be also fitted in a location depicted at time of installation.

Sunseeker 37 Metre Yacht

Lower guest cabin sloping port lights shall be fixed.According to classification requirement all port mustbe kept closed whilst at sea at all times. It is the responsibility of the operators to ensure this. TEAK AND DECK COVERINGS Exterior decks shall be laid with teak planking. Thickness of teak used is determined by the effect of weight and is scheduled as follows:Upper Deck9mmMain Deck12mm Garage Door Inlay12mm Sky Deck (optional)6mm (when specified)The Skydeck and foredeck anchor area will be awhite non-skid surface unless an optional teak deck finish is specified. SAFETY AND LIFESAVING EQUIPMENT Sunseeker’s standard safety equipment list for the vessel.All equipment to be all in accordance withClassification requirements.2x SOLAS A life rafts, 1 port and 1Starboard. (Located on the upper decks)4xLife buoys 22xLife jackets complete with retro–reflective tape and lights adult2x Life jackets child 6xWater sports buoyancy aids 6xParachute red rockets 4xOrange smoke canisters. 1xLine throwing device THRUSTER INSTALLATION An American Bow thruster TRAC 20’’ 100hp hydraulic thruster will be situated in a GRP bow tube. The thruster will be powered with a 90cc RexrothAA2FM bent-axis type hydraulic motor turning at approximately 2000 RPM at full power. Hydraulic direction and flow will be controlled via aRexroth D08 proportional directional valve assembly. The unit will be operated using a proportional speedjog lever that is mounted on a control panel with an integrated isolation switch. This will give full linear control to the thruster’s performance. MARINE ANTIFOULING The Antifouling application (approximately 270 square metres) shall consist of grey Gelshield 200 epoxy Primer (135 microns) and Trilux 33 Antifouling (240 microns) applied by spray application. This is suitable for a maximum of one year and must be replaced annually.
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