Investigation of concrete floor and rainwater drainage pits (location, depth, slope)
Concrete Internal Inspection - Civil Engineering
Investigation of concrete floor and rainwater manhole (location, depth, slope)
- Company:レーダ技術研究所
- Price:Other
1~1 item / All 1 items
Concrete Internal Inspection - Civil Engineering
Investigation of concrete floor and rainwater manhole (location, depth, slope)