
- Our Works
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Water supply and sewerage Storm-water sewer main
Minamidai Sewer Main
- Location
- Tokyo
- Completed Year
- 1999
- Ordering
- Tokyo
- Construction
- Storm-water sewer main
Double face slurry shield machine (H&V shield tunneling method)
Outside diameter: 3,290 mm/2,890 mm
Length: 1,665 m