If a small fire initially breaks out in the...

Question 1 / 205eccef9ebacbc34ba4d46494

Question 1 of 205eccef9ebacbc34ba4d46494

If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?

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Question 1 of 20

5eccef9ebacbc34ba4d46494

If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?

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🔍 Key Concepts

• Class B fires (flammable liquids like fuel in bilges) and which extinguishers are appropriate • Difference between hand portable, semi-portable, and fixed CO₂ systems (coverage, quantity, and consequences of activation) • Why fixed CO₂ for an engine room is considered a last-resort total-flooding system

💭 Think About

• Ask yourself: If the fire is still small and localized in the bilge, which device gives you the most control with the least impact on the whole engine room? • Think about what happens to people in the space and to the machinery if you use the fixed CO₂ system too early. • Arrange the devices from "smallest, most targeted response" to "largest, most drastic action" based on how hard they are to reset and their overall effect.

✅ Before You Answer

• Verify which system is designed to completely flood the engine room and requires the space to be evacuated first. • Check which equipment is meant to be used for initial attack on small fires and is easily recharged or replaced. • Confirm which device type is normally used only if the smaller, more controllable methods fail to contain the fire.

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Question 1 of 20

If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?

Fixed CO₂, semi-portable CO₂, then hand portable CO₂.

Semi-portable CO₂, fixed CO₂, then hand portable CO₂.

Hand portable, semi-portable CO₂, then as a last resort the fixed CO₂ system.

Hand portable, fixed CO₂, then as a last resort the semi-portable CO₂.

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Question 1 / 205eccef9ebacbc34ba4d46494

Question 1 of 205eccef9ebacbc34ba4d46494

If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?

Back

Question 1 of 20

5eccef9ebacbc34ba4d46494

If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed