Service Barge: Bow Thruster replacement
- Bow thruster replacementon a transportation and service barge
- Dismantling and removing the original thruster
- Closing tunnel gaps on port and starboard
- Widening of central section to fit new thruster-well
- Welding of reinforcement according to study
- Installation and alignment of the new engine
- Realization and welding on board of support for receiving electrical cabinets
- X-ray control of the welds on the plating breaches andbilge
- Dye-penetrantinspection on all other welds
