Which maintenance approach focuses on preventing failures by scheduled actions?

Which maintenance approach focuses on preventing failures by scheduled actions?

• A. Corrective
• B. Preventative
• C. Interpretive
• D. Resolution

Answer: (B)

Preventive maintenance is the proactive approach that aims to prevent failures by performing scheduled actions. In the fire service, this means following a set maintenance schedule for vehicles, PPE, SCBA, hoses, ladders, and life-safety systems—doing inspections, servicing, calibrations, and part replacements at defined intervals so issues are caught and corrected before they cause outages. This keeps equipment ready for emergencies, reduces unexpected downtime, and enhances safety. The alternative is maintenance performed after a problem happens, which is reactive and doesn’t prevent failures. The remaining terms don’t describe a scheduled, proactive maintenance strategy.

Preventive maintenance is the proactive approach that aims to prevent failures by performing scheduled actions. In the fire service, this means following a set maintenance schedule for vehicles, PPE, SCBA, hoses, ladders, and life-safety systems—doing inspections, servicing, calibrations, and part replacements at defined intervals so issues are caught and corrected before they cause outages. This keeps equipment ready for emergencies, reduces unexpected downtime, and enhances safety. The alternative is maintenance performed after a problem happens, which is reactive and doesn’t prevent failures. The remaining terms don’t describe a scheduled, proactive maintenance strategy.