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            Bridge Walkway Hazards
      

      
  Document Series
              Safety Advisories


      

      
Safety Advisory Number
              2011-03


      Subject
                    Bridge and Structures Safety,
                    Tracks & Structures


      
  Keywords
              Bridge and Structures Safety; Grating; bridge worker; scaffolding; timber tie


      

      
      
              
                  
      
              
  Document
              SA201103.pdf (150.9 KB)

      
              
      
            
      
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              Effective Date: Monday, December 5, 2011 U.S. DEPARTMENT OF TRANSPORTATION

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