Question 5 of 30
Which of the following is NOT an audio visual alram
A
Fire Alarm
B
Co2 Alarm
C
Ship security alarm
D
Machinery Alarm
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Answer & Explanation
The correct answer is Option C: Ship security alarm.
The Ship Security Alarm (SSAS) is a covert, silent alarm system used to alert authorities of piracy or security threats, intentionally excluding audible or visual indicators to protect the crew.