NFPA-99 Practice Exam

What is the appropriate method for identifying bulk oxygen systems?

1. Must contain less than 3000 feet of oxygen.

2. Must exceed 20000 feet of oxygen capacity.

3. Must be stored in specialized containment.

4. Must have a dedicated pipeline system.

The correct answer is: Must exceed 20000 feet of oxygen capacity.

The identification of bulk oxygen systems is primarily concerned with the capacity of the oxygen storage. A bulk oxygen system is characterized by its ability to store large volumes of oxygen, which is critical for healthcare facilities that require continuous and reliable oxygen supply for patient care. The correct answer highlights that a bulk oxygen system must exceed a specific threshold of oxygen capacity, which is 20,000 feet of oxygen capacity. This distinction is important because it delineates a bulk system from other types of oxygen storage, ensuring that facilities have adequate oxygen reserves to meet the demands of patient care without interruptions. Understanding this capacity requirement helps ensure that healthcare facilities can maintain compliance with safety regulations, allowing for safe and effective delivery of medical gases in various situations. This focus on capacity also relates to safety considerations, such as the ventilation and pressure stack arrangements necessary for handling large quantities of medical oxygen. The other options do not accurately describe the criteria needed for a bulk oxygen system.