How frequently must fire extinguishers be serviced to ensure compliance?

Fire extinguishers must be serviced annually to ensure compliance with standards set by organizations such as the National Fire Protection Association (NFPA) and other local regulations. This annual servicing includes a thorough inspection of the extinguisher, checking its pressure gauge, examining the physical condition of the unit, and ensuring that the servicing tag is updated with the latest service date.

Regular annual maintenance is essential because it helps ensure that the fire extinguisher will operate effectively in case of a fire emergency. While some extinguishers may require additional tests or inspections based on their type or usage, the annual servicing requirement is a fundamental part of maintaining compliance and ensuring safety. Regular servicing helps identify any potential issues that could prevent the extinguisher from functioning properly when needed.

In contrast, the other options indicate longer service intervals, which may not meet the compliance standards required to ensure that fire extinguishers remain reliable and effective in an emergency.