The tank barge on which you are preparing to...

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Question 1 of 2066636ee728f7522a1c518b83

The tank barge on which you are preparing to load petroleum is required to have on board one B-II fire extinguisher. What does NOT meet this requirement?

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Question 1 of 20

66636ee728f7522a1c518b83

The tank barge on which you are preparing to load petroleum is required to have on board one B-II fire extinguisher. What does NOT meet this requirement?

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🔍 Key Concepts

• USCG portable fire extinguisher class and size ratings (e.g., B-I vs B-II) • Minimum agent capacity (gallons or pounds) required for a B-II extinguisher • How different extinguishing agents (foam, water, dry chemical, CO2) are sized and rated

💭 Think About

• For each choice, think about which are typically rated as B-I versus B-II on inspected vessels carrying flammable liquids. • Consider the minimum volume or weight of extinguishing agent that qualifies an extinguisher as B-II for flammable liquid fires. • Ask yourself: is any option more commonly used for Class A fires only, or too small in capacity, even if the agent can fight liquids?

✅ Before You Answer

• Check the USCG tables for portable extinguisher minimum sizes for B-II rating (gallons for foam/water, pounds for dry chemical/CO2). • Verify which of the listed extinguishers would be too small in agent quantity to meet B‑II, even if it can fight Class B fires. • Confirm whether any option is primarily an A‑rated extinguisher that does not satisfy the B-II petroleum loading requirement.

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Question 1 of 2066636ee728f7522a1c518b83

The tank barge on which you are preparing to load petroleum is required to have on board one B-II fire extinguisher. What does NOT meet this requirement?

Back

Question 1 of 20

66636ee728f7522a1c518b83

The tank barge on which you are preparing to load petroleum is required to have on board one B-II fire extinguisher. What does NOT meet this requirement?

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?

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