Automatic mechanical ventilation shutdown is...

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Question 1 of 205eccef9ebacbc34ba4d46464

Automatic mechanical ventilation shutdown is required for CO2 systems protecting the __________.

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5eccef9ebacbc34ba4d46464

Automatic mechanical ventilation shutdown is required for CO2 systems protecting the __________.

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🔍 Key Concepts

• CO2 fixed firefighting systems and where they are typically installed on ships • Why mechanical ventilation can be dangerous if left running when CO2 is released • Which spaces are most likely to be normally occupied versus only entered occasionally

💭 Think About

• Which type of space would fill with CO2 during a discharge and also normally has running ventilation fans that could remove or dilute the CO2? • In which space would you be most concerned about both trapping personnel and needing to stop airflow so the CO2 can reach the correct concentration? • Think about SOLAS and USCG practice: where are fixed CO2 systems and automatic shutdown interlocks most critical?

✅ Before You Answer

• Identify which of the four options is most commonly protected by a fixed CO2 fire extinguishing system on inspected vessels • Consider which space’s ventilation must stop automatically so the CO2 doesn’t get blown out of the space • Check which space is considered a high‑fire‑risk, machinery/equipment area rather than a normal living or food-preparation area

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Question 1 of 205eccef9ebacbc34ba4d46464

Automatic mechanical ventilation shutdown is required for CO2 systems protecting the __________.

Back

Question 1 of 20

5eccef9ebacbc34ba4d46464

Automatic mechanical ventilation shutdown is required for CO2 systems protecting the __________.

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