Category: *featured

Quality control of HDPE Liner in China
Integrity survey of mangan slag stack and basin filled with effluents of mangan tailings

Leak detection of building pit enclosure
Survey of soft gel base and sheet pile walls before excavation in Bremen, Germany.

Leak detection in metro station in China
Survey of diaphragm walls connecting to Metro Line

Flooded metro station under construction
Underwater leak detection with challenging conditions in France.