The air cylinder bottles in the survival...

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Question 1 of 205eccef9fbacbc34ba4d46929

The air cylinder bottles in the survival craft should be refilled with __________.

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5eccef9fbacbc34ba4d46929

The air cylinder bottles in the survival craft should be refilled with __________.

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🔍 Key Concepts

• Type of gas used in breathing air systems for survival craft and SCBA (self-contained breathing apparatus) • Fire and explosion risk when using high concentrations of oxygen in enclosed spaces • Relevant SOLAS/USCG standards for breathing apparatus and air cylinders

💭 Think About

• Which gas (or mixture) is safe to use at high pressure in confined spaces without greatly increasing fire risk? • What is normally inside SCBA or survival craft air cylinders used for breathing – a special gas, or something very similar to what we breathe normally? • Would a pure gas or a specific mixture be more likely used on a ship to simplify refilling and compatibility with standard compressors?

✅ Before You Answer

• Verify which option could greatly increase flammability in the survival craft environment • Consider what gas is commonly used in SCBA cylinders for firefighters and marine use • Check which choices represent normal breathable gas vs. industrial/inert gases

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Question 1 of 205eccef9fbacbc34ba4d46929

The air cylinder bottles in the survival craft should be refilled with __________.

Back

Question 1 of 20

5eccef9fbacbc34ba4d46929

The air cylinder bottles in the survival craft should be refilled with __________.

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