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Ship’s Husbandry (surface
vessels and submarine)
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Installation, maintenance,
and removal of underwater equipment and machinery
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Removal and installation of
main scoop circ and overboard discharge waister sleeves
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Installation of impressed
current anodes (Cathodic protection)
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Fiber glass repairs to shafts
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Underwater surveys and
inspections
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Seawall and pier inspections
and repairs
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Dry dock caisson maintenance
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Underwater search and
recovery of sunken ships, aircraft, missiles, etc.
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Underwater cutting and
welding
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Underwater pipe laying and
repair
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Underwater photography (still
and motion)
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Underwater preparation,
cleaning and painting of ship’s hull and equipment (surface vessels and
submarine)
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Bridge and tunnel inspection
and repairs
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Underwater non-destructive
testing
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Propeller changes (surface
vessels and submarines)
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Underwater demolition
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Marine archaeological surveys
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Dredging operations
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