Road Disaster Prevention Work on the Principal Prefectural Road, Tokuyama Tokuji Line, Section 2
- 株式会社ミカド交設
- Feb 25, 2022
- 1 min read
Updated: Mar 17, 2022
Ground anchoring |
Shotcrete grid beams |
Horizontal drainage drilling |
＜Client＞
Shunan Public Works & Construction Office
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