Flammable liquids: Aim the hose at a vertical surface near the fire, do not spray directly at the fire as this could cause the burning liquid to splash and the fire to spread to surrounding areas. Foam extinguishers build up of foam on the surface of the burning liquid, cutting off the oxygen supply to the fire and cooling the hot liquid. Electrical fires: If your foam extinguisher is tested to …
How to use a foam extinguisher: Foam fire extinguishers need to be used differently, depending on the type of fire. In all cases, firstly remove the safety pin – this will break the anti-tamper seal – and stand well back from the fire. Read more at bafe.org.uk. Flammable liquids fires:
Foam fire extinguishers and how they are use – HSEWatch
Uses of foam fire extinguisher: Fires involving flammable solids, such as paper, wood, and textiles (‘class A’ fires) Fires involving some flammable liquids, such as petrol, diesel, and paint (‘class B’ fires) Fires involving electrical appliances IF the extinguisher has passed the 35kv conductivity test.
How do I use foam fire extinguisher? Foam extinguishers can be used just like any fire extinguisher. Simply follow the PASS technique: Pull the Pin. Aim it at the fire. Squeeze the handle. Sweep from side to side. Learn more about how to use a fire extinguisher. Other fire extinguisher guide. Powder Fire Extinguisher; Co2 Fire Extinguisher; Foam Fire …
People Also Ask how to use a foam fire extinguisher
How to use foam extinguishers?
How to use Foam Extinguishers 1 Pull the safety pin (Fig.3), this will also break the tamper seal 2 Squeeze the lever to start discharging the extinguisher. 3 Where to aim the fire extinguisher nozzle: Flammable liquids: Aim the hose at a vertical surface near the fire, do not spray directly at the fire as this could cause … More items…
How do I know if my fire extinguisher is foam?
How is a foam fire extinguisher identified? You can identify foam fire extinguishers by colour on them, foam fire extinguishers should have a red body and an agent-specific colour code band covering between 5-10% of the surface relating to the extinguisher’s contents, foam fire extinguishers feature a cream label.
How do you use a fire extinguisher correctly?
• Do NOT spray directly at the fire, this can cause it to spread to nearby surfaces • Where the liquid on fire is contained, point the extinguisher at the inside edge of the container • If it’s not contained, spray with a gentle, sweeping movement across the TOP of the fire, or against an adjacent surface
What type of fire extinguisher should I use?
Foam fire extinguishers are suitable for use on class A and class B fires but should be used differently depending on which type of fire they are being used on. Before attempting to tackle a fire with an extinguishers you need to make sure that the extinguisher is safe to use.
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Fire Safety Training – How to Use a FOAM Fire Extinguisher Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher