Question 1178 Deck General

70% to pass

If your asphalt barge has operated more than 12 months in saltwater in the 24 month period since it was last dry-docked, when is it required to be hauled out again?

A 12 months since last dry-docking
B 18 months since last dry-docking
C 24 months since last dry-docking
D 36 months since last dry-docking
AI Explanation

The correct answer is D) 36 months since last dry-docking. According to Coast Guard regulations, an asphalt barge that has operated in saltwater for more than 12 months in the 24-month period since it was last dry-docked is required to be hauled out again every 36 months. This is because saltwater exposure can accelerate the deterioration of the barge's hull, and regular dry-docking is necessary to inspect and maintain its structural integrity. The other options are incorrect because they do not align with the 36-month requirement specified in the regulations. Options A, B, and C suggest shorter intervals, which would not provide the necessary level of maintenance and inspection for a barge that has been operating in saltwater.

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