Tochigi Prefecture, road widening work 1 (860)
- Location
- Tochigi prefecture (Kantou area)
- Product/Material
- Lightweight Embankment Method "EDO-EPS Method" D-20, D-25, DX-24H, DX-29, DX-35
- completion of construction
- February 2014
- scale
- 657 cubic meters (all)
