The fire signal on a ship must be a continuous blast of the whistle or electrical bell for not less than ____ seconds
Direct Answer
Option A: 10
SOLAS regulations and standard marine emergency procedures specify that the shipboard general emergency alarm for fire must consist of a continuous blast of the ship's whistle or electric bell for a duration of not less than 10 seconds.
All Options
Detailed Explanation & Context
SOLAS regulations and standard marine emergency procedures specify that the shipboard general emergency alarm for fire must consist of a continuous blast of the ship's whistle or electric bell for a duration of not less than 10 seconds.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Refresher Fire Prevention & Fire Fighting (REPFF).
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