What Do the Components of a Liquid O₂ Bulk Storage

question 34

Multiple Choice

What do the components of a liquid O₂ bulk storage tank include?
I.inner and outer steel shells, separated by a vacuum
II.safety system that vents O₂ if warming occurs
III.vaporizer system that converts liquid O₂ to gas
IV.pressure-reducing valves to lower pressure to 50 psig

• A)I, II, and III
• B)II and IV
• C)I, II, III, and IV
• D)III and IV

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