All dedicated seawater ballast tanks shall have an efficient cor

  • 2024-01-21 14:23:13
  • YY6

All dedicated seawater ballast tanks shall have an efficient corrosion prevention system, such as _______ or equivalent.

A.hard protective coatings

B.inert gas system

C.Sacrificial cathodic anodic protection

D.deck paint

正确答案是C