Dam underwater inspection – June 2019
SUBAIRTECH was selected by a water syndicate for the periodic inspection of a water screening system (BEAUDREY) in a dam.
The main objective was to identify structural disorders in order to plan maintenance actions for the next years..
Grid dimensions:
- Width 1.50 meters
- Length 1.50 meters
- Depth 17 meters
Two ROVs were used for this mission in order to access the sensitive spaces of the mechanical water-screening.
The turbidity of the water body was rather good depending on the water depths
(Water at 17 ° C)
The means used to achieve this mission
- 2 ROVs equipped with HD camera
- 2 ROV experts
