Fire Extinguisher Sizes. The size of a fire extinguisher indicates the amount of extinguishing agent it holds and is most often measured in pounds. Sizes can …
What is the range of a portable fire extinguisher? A 1 to 2 ½ lb extinguisher has a 5-8 foot horizontal stream range and will discharge for 8-12 seconds. A 2 ¾ to 5 lb extinguisher has a 5-20 foot horizontal stream range and will discharge for 8-20 seconds.
Fire Extinguisher Types | NFPA
Because the agent is discharged in the form of a gas/snow cloud, it has a relatively short range of 3 ft to 8 ft (1 m to 2.4 m). This type of fire extinguisher is not recommended for outdoor use where windy conditions prevail or for indoor use in locations that are subject to strong air currents, because the agent can rapidly dissipate and …
A. NFPA recommends one 2-A fire extinguisher for square feet. OSHA requires employees to have access to an extinguisher within 75 feet. B. Employees should have access to a fire extinguisher within either 30 or 50 feet, depending on the hazard in question and the rating of the extinguisher (see below). C.
People Also Ask what is the range of a fire extinguisher
What are the 5 classes of fire extinguishers?
These include:Class A – a fire started with normal combustibles such as wood, paper, and cloth.Class B – a fire started with flammable and combustible liquids and gases such as gasoline and paints.Class C – a fire started by energized electrical equipment such as power transmission cables or wiring.
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How to inspect fire extinguisher in 3 minutes?
With iAuditor, you can:Perform efficient paperless fire extinguisher inspections on your mobile device;Easily attach photo evidence to your fire extinguisher inspection reports;Escalate issues you identify while performing the inspection by assigning corrective actions;Generate complete visual reports and share them instantly; and
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How far can a fire extinguisher travel?
Fire extinguishers and small hose lines. A fire extinguisher, rated not less than 2A, shall be provided for each 3,000 square feet of the protected building area, or major fraction thereof. Travel distance from any point of the protected area to the nearest fire extinguisher shall not exceed 100 feet.
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 AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher