The NFPA Standard for Bulk Liquid O₂ Systems Requires That

question 61

Multiple Choice

The NFPA standard for bulk liquid O₂ systems requires that the reserve supply be which of the following?

• A) Fixed cylinder bank of 75 H cylinders
• B) At least one large liquid O₂ cylinder
• C) Equal to the average gas use of 1 day
• D) At least 3000 cu/ft of gaseous O₂

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Definitions:

Norm Of Reciprocity

A social norm that suggests individuals respond to each other in kind, returning benefits for benefits received.

Same Size

Equivalent or equal in magnitude, amount, or dimensions.

Dramatic Nature

The quality of being strikingly emotional or theatrical in character or events.

Emotional Response

refers to the psychological reaction to an event or information, characterized by feelings such as happiness, anger, fear, or sadness.