What is a key factor in determining whether an SCBA is serviceable?

A key factor in determining whether an SCBA is serviceable is that it must pass proper inspections. SCBAs are critical safety devices used in hazardous environments, and ensuring they are in proper working condition is essential for the safety of the user. Regular inspections typically include checking the air supply, functionality of the mask and regulators, and ensuring that all components meet the required standards for safety and performance.

While a brand new SCBA may generally be expected to be serviceable, age alone does not guarantee that an older unit remains safe or operational. Color coding can be an aspect of identifying equipment or its specifications, but it doesn’t directly reflect the serviceability of the device. Lastly, the model may influence functionality, but only if it meets certain standards and has passed inspections can it be considered safe and serviceable. Therefore, passing proper inspections is the most definitive factor in ensuring that an SCBA is ready for use in the field.