Question 1794 Deck General

70% to pass

On small passenger vessels each inlet or discharge pipe penetrating the hull less than six inches above the deepest load waterline _______________.

A except for engine exhausts must have a means to prevent water from entering the vessel if the pipe fails
B must have a check valve to prevent water from entering
C must be fitted with a gate valve
D must be sealed
AI Explanation

The correct answer is A) except for engine exhausts must have a means to prevent water from entering the vessel if the pipe fails. This is correct because the regulations require that any inlet or discharge pipe penetrating the hull below a certain height above the deepest load waterline must have a means to prevent water from entering the vessel if the pipe fails. This is to maintain the watertight integrity of the hull and prevent the vessel from taking on water in the event of a pipe failure. Engine exhausts are typically exempt from this requirement. The other options are incorrect because they do not fully capture the regulatory requirement. B) and C) are too specific, while D) is too broad and does not address the need for a means to prevent water ingress if the pipe fails.

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