Which type of extinguisher is specifically designed for high hazard locations?

• A. A class A extinguisher
• B. A class K extinguisher
• C. An ABC extinguisher
• D. A class B extinguisher

Answer: (C)

The ABC extinguisher is specifically designed for high hazard locations because it is a multi-purpose fire extinguisher capable of combating fires that involve ordinary combustibles (Class A), flammable liquids (Class B), and electrical equipment (Class C). This versatility makes it suitable for environments where various fire hazards may be present, which is typical in high hazard locations.

In contrast, Class A extinguishers are primarily for ordinary combustibles, such as wood and paper; Class K extinguishers are specifically for fires involving cooking oils and fats; and Class B extinguishers are focused on flammable liquids. Therefore, those options do not provide the same level of comprehensive protection as an ABC extinguisher in high-risk settings.