Which statement accurately describes a bulk oxygen system?

A bulk oxygen system is characterized by its capacity to handle large volumes of oxygen, which typically exceeds 20,000 cubic feet. This system is designed for facilities that require significant amounts of oxygen for medical or other purposes. It includes various oxygen storage containers, such as cryogenic tanks or large compressed gas cylinders, that are integral to the functioning of the medical gas supply in a healthcare setting.

The capacity of over 20,000 cubic feet allows the facility to maintain a steady supply for patients who need medical oxygen without frequent refills, ensuring that the system can meet high-demand needs efficiently. Since bulk oxygen systems are engineered specifically for large-scale operations, they can support hospitals, clinics, and other healthcare facilities where oxygen demand is considerable.

In contrast, the other choices do not accurately represent the characteristics of a bulk oxygen system. For instance, a limitation of 10,000 cubic feet is insufficient for a bulk system, while claiming it is exclusive to gaseous oxygen overlooks the fact that such systems can also handle liquid oxygen. Furthermore, a portable tank signifies smaller-scale storage, not the bulk storage which is pivotal in addressing the oxygen requirements of larger medical facilities.