S = Squeeze the handle. This will force whatever chemical or agent is in the fire extinguisher to be discharged. Make sure you’re aiming at the fire! S = Sweep from side to side. You’re going to want to use a side-to-side motion when aiming at the base of the fire. Repeat steps 2-4 until the fire is out.
Size and layout of the room: The square footage of a building and its layout will determine the number of fire extinguishers needed. For example, …
How Many Fire Extinguishers Do You Need? – SelectSafety.net
Carrying out a fire risk assessment will determine the number of fire extinguishers needed in a specific location. As a general rule, you must have at least one fire extinguisher to cover 2100 square feet. Each floor in a …
People Also Ask how many fire extinguisher are there
What are the 4 types of fire extinguishers?
Understanding fire extinguisher classesClass A extinguishers will put out fires in ordinary combustibles such as wood and paperClass B extinguishers are for use on flammable liquids like grease, gasoline and oilClass C extinguishers are suitable for use only on electrically energized firesClass D extinguishers are designed for use on flammable metals
What size fire extinguisher do I need for my business?
What size fire extinguisher does my business need?Fire Risks: Be aware of the unique hazards within your operation. …Room Size and Materials: The size of a room and how it’s organized are important as well. …Employee Ability: A fire extinguisher is only as effective as the individual controlling it, so be sure that your employees can handle the one that you choose. …
What is the standard height for a fire extinguisher?
The fire extinguishers should be hanged at a height of around 4 to 5 feet for easy removal and visibility. In a recent Life Safety survey the state surveyor said that fire extinguishers under a certain weight must be mounted no higher than 5 feet high at the handle. For extinguishers over 40 pounds, they must be mounted no higher than 3 feet high.
How to use a fire extinguisher safely and effectively?
Using a fire extinguisherPull: Pull the pin, this will break the tamper seal.Aim: Aim low, pointing the nozzle or hose at the base of the fire. …Squeeze: Squeeze the handle to release the extinguishing agent.Sweep: Sweep from side to side at the base of the fire, the fuel source, until the fire is out.
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Types of Fire Extinguisher and Their Uses Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher