Question 267Safety & Environmental - Assistant Engineer
70% to passOn the illustrated fire control plan of the lower engine room, the arrow between frames 135 and 140 represents what? Illustration SF-0046
ADirection of fire main
BPrimary means of escape
CSecondary means of escape
DMissing person search pattern
AI Explanation
The correct answer is B) Primary means of escape. The arrow between frames 135 and 140 on the illustrated fire control plan of the lower engine room represents the primary means of escape from that compartment. This is a standard requirement for fire control plans to clearly indicate the designated evacuation routes in the event of an emergency. The other answer choices are incorrect because they do not accurately describe the function of this particular element on the fire control plan.
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