Portable fire extinguishers that weigh 40 pounds or less must be installed so that the top is how many feet above the floor?

Portable fire extinguishers weighing 40 pounds or less must be installed with the top no more than 5 feet above the floor. This height requirement ensures that individuals can easily access the extinguisher during an emergency. A height of 5 feet allows for quick retrieval without needing to reach excessively high, making it more user-friendly for individuals of varying heights and abilities. This is particularly important in situations like a fire, where timing is critical and every second counts.

Installation above this height could impede access, creating potential safety hazards during an emergency. It is essential to follow these guidelines to ensure preparedness and safety in environments like homeless shelters, where individuals may need to act quickly.