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          Plate  | 
         
        
          | Summary of installed hand wheels, hand cranks, and spanners | 
          1  | 
         
        
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          | Symbols used | 
          2  | 
         
        
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          | Symbols used | 
          3  | 
         
        
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          | Color identification of piping | 
          4  | 
         
        
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          | Abbreviations used | 
          5  | 
         
        
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          | Diagram of bunkers, containers and tanks | 
          6  | 
         
        
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          | Boat diagram for leak control (aft) | 
          7  | 
         
        
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          | Boat diagram for leak control (forward) | 
          8  | 
         
        
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          | Ballast tank flooding and venting system | 
          9  | 
         
        
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          | Ballast tank blowing and emergency blowing system | 
          10  | 
         
        
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          | Exhaust gas blowing system | 
          11  | 
         
        
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          | Flooding, venting and blowing system for regulating and negative  tanks  | 
          12  | 
         
        
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          | High pressure air system  | 
          13  | 
         
        
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          Plate  | 
         
        
          | Low pressure or service air system  | 
          14  | 
         
        
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          | Main drainage system  | 
          15  | 
         
        
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          | Auxiliary  drain and trim system | 
          16  | 
         
        
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          | Pumping diagram, "Suction" | 
          17  | 
         
        
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          | Pumping diagram, "Pressure" | 
          18  | 
         
        
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          | Bow torpedo tube flooding-drainage, venting systems  | 
          19  | 
         
        
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          | Stern  torpedo tube flooding-drainage, venting systems  | 
          20  | 
         
        
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          | Compartment ventilating and oxygen systems | 
          21  | 
         
        
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          | Switching  diagrams for the compartment ventilation system | 
          22  | 
         
        
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          | Fuel oil onboarding and delivery system  | 
          23  | 
         
        
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          | Fuel oil venting, sounding and test piping (cross-sections)  | 
          24  | 
         
        
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          | Fuel oil compensating system (circulating water under pressure)  | 
          25  | 
         
        
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          Plate  | 
           
        
          | Cooling-water system and anti-corrosion oil circulating system | 
          26  | 
           
        
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          | Engine lubricating oil system, lubricating oil storage, sump and purifying system | 
          27  | 
           
        
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          | Engine lubricating oil system, lubricating oil cooling and circulation system | 
          28  | 
           
        
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          | Lime water (acid neutralizing) system (for battery compartments) / Starting air system | 
          29  | 
           
        
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          | Unused | 
          30  | 
           
        
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          | Ship's steam heating system | 
          31  | 
           
        
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          | Fresh water generating system | 
          32  | 
           
        
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          | Drinking water, wash water, waste and sanitary systems  | 
          33  | 
           
        
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          | Hydraulic system for operating periscopes  | 
          34  | 
           
        
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          | Voice tube system | 
          35  | 
           
        
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          | Vibration and noise absorbing mountings - starboard | 
          36  | 
           
        
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          | Vibration and noise absorbing mountings - port | 
          37  | 
           
        
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          | Hoses and their applications | 
          38  | 
           
        
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