What is the maximum mounting height for fire extinguishers that weigh under 40 lbs?

The maximum mounting height for fire extinguishers that weigh under 40 lbs is 5 feet. This regulation is in place to ensure that fire extinguishers are easily accessible to individuals who may need to use them in an emergency. The guideline follows the National Fire Protection Association (NFPA) standards, which emphasize that extinguishers should be mounted in a way that they can be quickly and effectively retrieved during a fire incident.

Extinguishers are typically mounted on a wall, and maintaining a height of 5 feet helps accommodate a wide range of individuals, including those who might struggle to reach higher placements. Ensuring that extinguishers are within this specification is critical for safety and compliance in workplaces and public buildings.

The other options suggest heights that may not meet this accessibility requirement, potentially hindering effective fire response.