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. I , <br /> 6.1. E. - Page 22 ' <br /> 3.9.3 Gauges sha11 be provided at the steering station for engine revolutions, oil pxessuxe, <br /> cooling water terrxperature and operating hours. Gauges sha11 be provided with xed lighting � <br /> and a control for dirnrnzng the gauge lights. � <br /> 3.9.4 The engines will have a blocic heater to be tied into the shore powex to �xaaintazn t�e <br /> minimum temperature that the manufacture recommends i <br /> 3.10 Circulatin� and Coolin� Water Svstern: � <br /> 3.10.1 Engin�s, reverse/reduction gears, oil coolers, exhaust mani�olds, after cooler and any ' <br /> peripheral engine equipz�aent shall be cooled by fresh water with antifreeze and nal-col <br /> � additive. j <br /> 3.10.2 The cooling system shall be sized fox ex�gine aperatian at full povv�r wit1� 9Q-degree � <br /> seawater temperature. ; <br /> 3.1Q.3 Propulsion engine,s shaIl have sea water intakes sepaxate from the fire pumps. i <br /> � 3.10.4 All thraugh-hull connections belaw the v�raterline shall be stainless steel or aluminum � <br /> and b� fitted with stainless steel seacocks. � <br /> 3.10.5 A11 hose connections shall be fitted vvith double hose clamps (where reasonable). Hose <br /> clamps shall be stainless steel construction throughout. <br /> ' 3.10.G All cornponents shall be passively pxotected from electrolytic action. Faying surfaces ' <br /> � of dissirnilar materia,ls shall be electrically insulated and cannectians made vvith stainless � <br /> steel hardware, ' <br /> 3.11 FuellOil Svstern: <br /> ; 3.11.1 Fuel tanks shall be fabricated of aluminuxx�, aa�d be independent nf the hu11 structure. ' <br /> � Fabrication and installation shall be in accordance with the recoinmendations and standards i <br /> � of the ABYC. � <br /> � 3.11.2 Fuel tanks shall be located as close as possib�e �o t�le normal operating longitudinal i <br /> cez�ter o� gravity {LCG) of 1;he boa�. ' <br /> 31L3 Fuel tanl�s shall be equipped with a boIted clean-out patch, and fore and aft internal I <br /> � <br /> baffles. � <br /> I 3.11..4 Fuel taaalc capacity shall be twin 140 USG for a total of 200 USG: i <br /> 3.11.5 Fuel tank fill and vent piping shall be si�ed and located such that; <br /> ' 3.11.5 A Spills wi11 not enter the boat. '' <br /> 3.l l.5 B No tripping hazard is created. , <br /> ! 3.1.�.5 C Minirnum filling ratE of t�velve {12) gpm is aliowed. � <br /> , 311.5 D Filling can e�sily be accomplished �'ro�nn the deck. � <br /> � 3.l l.6 Fuel tank ventis sha11 be fitted with a R�iCOR or equal anti-spill protection device. i <br /> 3.11.7 Quarter-turn shut off valv�s sha11 be located in the engine fuel lines, close to the tanks, ', <br /> These valves shall be remote, manually operated frozn tk�e weather deck (in cabin an console) i <br /> to stop fuel flow, � <br /> 3.11..8 Piping a�d valves shall meet the recommendations and standards oCthe ABYC. ; <br /> i A cross connec�iaz�. shall be provided betwoen fuej tanlcs. This connection sha11 be a <br /> mxnixxaum of one incl� inside diameter and be fitted with a Full flow valve at tkze cannection to ; <br /> each tank. i <br /> 3.11.9 Fuel tanks shall be equipped with an access allowiilg removal of the fuel lev�l-sensing � <br /> unit without rernoving tank or o�:her ec�ui�men�. The fiicl�sensing unit display shall be located <br /> at tlie steering statian control panel. � <br /> 3.11.10 Hoses sha11 ha�e re�useable hose connections and meet �;he requirements of ABYC, <br /> which ref�r�nces USCG and Undcrwriters Laboratoxies requirements. <br /> , 3.12 Fire Su ressio� S�tein: <br /> 3.12.1 AlI components of the fire p�unps and �'ire main system shall meet the rec�uirerrients of ': <br /> NFPA standard 1925, and shall be install�d to prevent elec�xolytic corrasion. � <br /> 312.2 Two (2} fire pumps providing at least a total of 3950 gpnr� at 150 psi shall be installed. <br /> 13 <br /> ATTY/AGR/2012.076/METALCRAFT MARINE ' <br /> REV:06-13-12 VR <br />