Following MAHMOUDI SHIPPING order in February 2020, OSS carried out the installation of a cofferdam to allow the replacement of the speed log from the inside hull of the MV « BORA ».
This operation lasted 4 days and required a careful measurement in order to make and install a cofferdam specially adapted for a narrow place.
- Doing this work between two berthing operation.
- Make a specific cofferdam, adapted to the bottom hull.
- Keeping a 100% waterproofness during four hours.
The Speed log has been safely replaced by the MV « CIELO DI RABAT » crew.