TheBuild2Design concept from class society DNV GL aims to ensure that the actual shipdelivered is as good as its design.

DNVGL says significant improvements have been achieved in the design of morefuel-efficient ships in recent years.

However,questions have been raised about variations in performance and researchhas now shown a wide variation in what should otherwise be identical ships.

“Wehave compiled data that shows that there is a large variation in fuelconsumption between ships of the same design,” says Michael Aasland, business directorfor bulk carriers at DNV GL - Maritime.

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