What types of fire extinguishers are typically found on EMS vehicles and how should they be inspected and maintained?

• A. Commonly ABC dry chemical extinguishers; inspect pressure gauge, tamper seal, and physical condition; service and recharge after use or per schedule; replace if damaged or past expiry; accessibility.
• B. Wet chemical extinguishers; inspect only for weight and date.
• C. Class K extinguishers are standard for EMS vehicles; never inspect regularly.
• D. Water-type extinguishers are typical; inspect every five years.

Answer: (A)