Optimal fire extinguisher placement depends on several factors, including the types of fire hazards present, the size and layout of the room, and the accessibility of the extinguishers.

Key considerations include:

• Fire Hazards: Identify potential fire hazards and ensure the appropriate class of extinguisher is available (A, B, C, D, or K). Class A extinguishers are for ordinary combustibles like wood and paper. Class B extinguishers are for flammable liquids and gases. Class C extinguishers are for electrical fires. Class D extinguishers are for combustible metals, and Class K extinguishers are for cooking oils and fats. [5] [3]

• Accessibility: Extinguishers should be readily accessible and located along normal paths of travel and near exits. They should be clearly visible and not obstructed by debris or storage. [6]

• Travel Distance: The travel distance to an extinguisher should not exceed 75 feet for Class A and D fires, and 50 feet for Class B fires. For Class K fires, the travel distance should not exceed 30 feet. [1] [7]

• Mounting: Mount extinguishers on brackets or in cabinets with the carrying handle located 3 1/2 to 5 feet above the floor. [1]

• Specific Locations:

• Near doorways leading to rooms with flammable liquid storage.
• Within 50 feet of areas where more than 5 gallons of flammable or combustible liquids or 5 pounds of flammable gas are being used. [2] [2]

• Regular Inspections: Conduct monthly visual inspections to ensure extinguishers are fully charged, operable, and in their designated place. [4] [7] [6]

• Training: Provide training to employees on the proper use of fire extinguishers, including the PASS (Pull, Aim, Squeeze, Sweep) method. [3] [7]

By adhering to these guidelines, you can ensure optimal fire extinguisher placement, enhancing safety and minimizing potential fire-related risks.