Others          
                              
            Ibo River crossing pipe jacking work
            
              
              
                
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                                            Construction details
                                      
- Slurry type pipe jacking method
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                                            Completion date
                                      
- 
                                            Apr. 2012                                      
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                                            Location of Construction
                                      
- Himeji city, Hyogo Prefecture
                  
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            2005 Yoshino River basin agricultural land disaster prevention project eastern trunk canal (Imagire River siphon) construction
            
              
              
                
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                                            Construction details
                                      
- Slurry type pipe jacking method
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                                            Completion date
                                      
- 
                                            May. 2007                                      
                  - 
                                            Location of Construction
                                      
- Ojin-cho, Tokushima city, Tokushima Prefecture~Kitajima-cho, Itano-gun 
                  
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