Final answer:
Two AFFF or FFFP extinguishers of at least 1.6 gal are not permitted to fulfill ordinary hazard requirements.
Step-by-step explanation:
The statement is false. Two AFFF (Aqueous Film Forming Foam) or FFFP (Fluoroprotein Foam) extinguishers of at least 1.6 gal are not permitted to fulfill ordinary hazard requirements. AFFF and FFFP extinguishers are specifically designed to combat fires involving organic liquids such as fuels, oils, and solvents. They are most effective in high-risk environments where there is a significant risk of flammable liquid fires.
For ordinary hazards, which includes fires involving ordinary combustible materials such as wood, paper, and textiles, water-based extinguishers like water, water mist, and foam (excluding AFFF and FFFP) are typically used. These extinguishers are designed to cool and smother the fire by removing heat and separating the oxygen from the fuel.
To meet the requirements for ordinary hazards, it is important to use the appropriate types of extinguishers based on the specific fire risks present in a particular area.