Gratings were opened in order to reach the bow thruster tunnel. 3 anodes were installed on the bow thruster tunnel by welding. Welding joints on the bow thruster tunnel were filled by welding. In order to avoid corrosion of the area, plastic steel was applied on the welded spots. After completion of works, gratings were closed and secured in position. No abnormalities were observed.
UNDERWATER INSPECTION REPORT
CASE STUDY DESCRIPTION
Bow thruster repairs, wet welding, anodes installation, photos of operations
PROJECT DETAILS
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| Location: | Lome, Togo |