Vessel
MISS MEGAN
Services performed
Hull Maintenance, Painting, Sea Chest, Zinc Anodes, Anchor Chain Maintenance, Bilge, Ballast Tank Cleaning, Propeller and Valve Servicing
Duration
December 5, 2022 to December 17, 2022
Ship type
General Cargo Ship
Overview
The vessel MV. FAXBORG was dry-docked at our facility from December 5, 2022, to December 17, 2022, for routine maintenance, hull cleaning, painting, and essential marine fittings servicing. The project aimed to ensure the vessel’s structural integrity, enhance its corrosion protection, and maintain its operational readiness. Below is a detailed summary of the activities completed during the drydocking period
Hull Maintenance and Surface Preparation
High-Pressure Washing
The hull of the vessel, from the summer draft mark to the keel, was thoroughly cleaned using a 4500 psi high-pressure washer. This process covered an area of 805.83 square meters. The high-pressure washing removed marine growth, salts, and contaminants, preparing the hull for subsequent maintenance
Hand Scraping and Sand Sweeping
The hull of the vessel below the summer draft mark was hand scraped, covering the same area of 805.83 square meters. This manual process ensured that any stubborn residues and loose paint were effectively removed. The hull was then sand swept from the keel to the waterline, with particular attention given to corroded areas. The sand sweeping was done to SA 2.0 white metal standards, ensuring a clean, smooth surface for painting. The beveled edges were also treated to prevent future corrosion
Painting
A total of three coats of protective paint were applied to the hull from the draught mark to the keel, covering an area of 372.57 square meters per coat, resulting in a cumulative coverage of 1,117.71 square meters. This protective coating is essential for preventing future corrosion and maintaining the vessel’s appearance. The white band above the waterline around the hull was repainted to restore the vessel’s visual appeal and meet regulatory standards
Zinc Anode Replacement
The hull of the vessel below the summer draft mark was hand scraped, covering the same area of 805.83 square meters. This manual process ensured that any stubborn residues and loose paint were effectively removed. The hull was then sand swept from the keel to the waterline, with particular attention given to corroded areas. The sand sweeping was done to SA 2.0 white metal standards, ensuring a clean, smooth surface for painting. The beveled edges were also treated to prevent future corrosion
Waterline Cutting and Rope Guard Replacement
The waterline around the vessel was meticulously cut, ensuring a clear and defined boundary that enhances the vessel’s aesthetic and functional integrity. The rope guard, a protective fitting that prevents ropes from getting entangled with the propeller, was removed and replaced. This replacement is vital for safe and efficient vessel operations
Marine Fittings and Structural Integrity
Sea Chest Maintenance
Three sea chests were opened, cleaned, painted, and reclosed. The sea chest is an essential component of the vessel’s cooling and ballast systems, and its maintenance ensures optimal functioning and longevity. Two sea chest valves were disassembled, serviced, primed, and reassembled. The servicing included checking all associated pipework to ensure there were no leaks or blockages that could impede the vessel’s operations
Ultrasonic Thickness Measurement
An ultrasonic thickness measurement was conducted on the hull, with 720 shots taken across various critical areas. This non-destructive testing technique provides an accurate assessment of the hull’s thickness, identifying any potential thinning or weak points that may require attention. A comprehensive report was generated, documenting the findings and confirming the vessel’s structural integrity
Client Testimonial
“The hull of the vessel underwent ultrasonic testing by an approved surveyor. This non-destructive testing method was used to assess the thickness and integrity of the hull plating, ensuring that the vessel met all safety and regulatory standards.”
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