Equipment for hydroelectric maintenance
Construction of a working floor to dismantle hydroelectric dam turbines + storage trolleys of the floor.
Characteristics :
- 7 m diameter
- support on 12 anchorages at the periphery
- service load 12 tons
- central deflection of 48 mm for the maximum load
- can be unfolded by 2 persons from a confined watertight door (800mm x 600mm).
