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The BOKA Vanguard is an absolute marvel of marine engineering.

The BOKA Vanguard is an absolute marvel of marine engineering.
The BOKA Vanguard is an absolute marvel of marine engineering. As the world’s largest semi-submersible heavy-lift vessel, it features an open bow, a completely flat deck, and the ability to submerge itself so massive structures can float right into place. Here you can see it carrying another ship, the OpportunityScience and facts💡

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