How are nonliquefied compressed gases defined?

Nonliquefied compressed gases are specifically defined as those gases that are maintained in a gaseous state at standard temperature and pressure, such as 68°F. This means that even when these gases are under pressure, they do not condense into a liquid form at this temperature. Understanding this definition is crucial, especially in the context of medical gases and their safe handling, as it informs how these gases can be stored, transported, and utilized.

The properties of nonliquefied gases imply that they are not subject to the same complexities in handling as liquefied gases, which can present increased risks related to pressure changes and temperature. Knowing this distinction allows professionals to effectively manage the systems in which these gases are used, thus ensuring safety and compliance with regulations governing medical gas systems.