We are all familiar with the concept of double-bottom construction in ships. Double bottom constructions offer enhanced structural safety against bottom damage and, at the same time, are used for storage of fuel oil, ballast water, freshwater, and other consumables. For most cargo vessels these days, like tankers and bulk carriers, double-bottom construction is mandated as per regulations.
As per these regulations, only cargo vessels with a tonnage of less than 500 can have simple single-hull...
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