How often should dry chemical extinguishers be discharged and serviced?

• A. Every 6 months
• B. Every 12 months
• C. Every 18 months
• D. Every 24 months

Answer: (B)

Regular maintenance and servicing of dry chemical extinguishers is crucial to ensure their effectiveness in an emergency. The correct timeframe for discharging and servicing these extinguishers is every 12 months. This frequency allows for a comprehensive check of the extinguisher's pressure, physical condition, and operational readiness.

Annual inspections help identify any potential issues, such as a loss of pressure, corrosion, or other forms of wear, that may hinder the extinguisher's performance during an emergency. Additionally, performing maintenance yearly is a standard practice in fire safety regulations and is typically recommended by fire safety organizations. This ensures that the extinguishers remain compliant with safety standards and fully functional when needed.

By adhering to this 12-month schedule, organizations can ensure a higher likelihood of successfully combating fires with well-maintained equipment.