Question 12 of 30
Which of the following may be used as additional security measures?
A
Turning off all navigational radars
B
Pressurized fire hoses on deck
C
Closing sea chests entirely
D
Isolating the emergency generator emergency link
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Answer & Explanation
The correct answer is Option B: Pressurized fire hoses on deck.
Pressurized fire hoses on deck can serve as a non-lethal deterrent against unauthorized boarding attempts, creating a physical barrier and making access difficult. Turning off radars, closing sea chests entirely, or isolating emergency generator links are operational or safety hazards, not direct security measures.