Switch circuit controller or point detector.
        
        
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            Law
          
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                CFR 49
              
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                Transportation
              
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                Other Regulations Relating to Transportation
              
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                Federal Railroad Administration, Department of Transportation
              
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                Rules, Standards, and Instructions Governing the Installation, Inspection, Maintenance, and Repair of Signal and Train Control Systems, Devices, and Appliances
              
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                Rules and Instructions: All Systems
              
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                Inspections and Tests; All Systems
              
- Switch circuit controller or point detector.
            
  Switch circuit controller, circuit controller, or point detector operated by hand-operated switch or by power-operated or mechanically-operated switch-and-lock movement shall be inspected and tested at least once every three months. 
  [49 FR 3384, Jan. 26, 1984] 
          
           
           
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