Question 953 Deck Safety

The correct answer is B) Fire main valve and 1 1/2" fire hose. The explanation is as follows: 1. Confirm the correct answer: The correct answer is B) Fire main valve and 1 1/2" fire hose. 2. Explain the reasoning: According to the illustration D037SA, at frame 107 on the second deck in the main machinery space, the emergency equipment located there is a fire main valve and a 1 1/2" fire hose. This is the standard emergency equipment required for this location, as per the regulations for fire safety on board vessels. 3. Explain why the other options are incorrect: Option A) Smoke detector and bell alarm is incorrect because these would not be located at this specific frame. Option C) CO2 fire extinguisher and 1 1/2" fire hose is incorrect because the illustration shows a fire main valve, not a CO2 extinguisher. Option D) None of the above is incorrect because the illustration clearly shows the presence of the fire main valve and fire hose at frame 107.