Final answer:
The top of a fire extinguisher should not be more than 5 feet above the floor, and the bottom should not be less than 4 inches from the ground. This ensures both accessibility and protection. Flash points categorize the combustibility of substances but do not pertain to extinguisher placement.
Step-by-step explanation:
The question pertains to the placement of a fire extinguisher in a facility for safety and compliance reasons. While the specific measurements are not provided within the question or the flash point information, generally speaking, the top of a fire extinguisher should not be more than 5 feet above the floor to ensure easy accessibility, and the bottom must not be less than 4 inches from the ground to prevent corrosion and damage. It's important for fire extinguishers to be properly mounted to ensure they are functional in case of an emergency. The flash points listed basically categorize different substances by the temperature at which they can catch fire. This is crucial information when considering the type of fire extinguisher needed for different circumstances, although it isn't directly related to the placement of the fire extinguisher itself.