Type of Fire fighting

 

The best way to fight a fire depends on its type and the situation. Fire is categorized into classes, and different methods are effective for each type. Here are general guidelines:

1. Assess the Situation

  • Personal Safety First: Ensure your safety and the safety of others. Evacuate if the fire is out of control.

  • Alert Others: Call emergency services immediately, and activate fire alarms if available.

2. Identify the Type of Fire

  • Class A: Ordinary combustibles (wood, paper, fabric)

  • Class B: Flammable liquids (oil, gasoline)

  • Class C: Electrical fires

  • Class D: Combustible metals (magnesium, titanium)

  • Class K: Cooking oils/fats (kitchen fires)

3. Choose the Right Method

  • For Class A (Ordinary Combustibles):

    • Use water to cool and extinguish.

    • Fire extinguishers (Class A-rated) are also effective.

  • For Class B (Flammable Liquids):

    • DO NOT use water as it can spread the fire.

    • Use a Class B fire extinguisher (foam, CO2, or dry chemical).

  • For Class C (Electrical Fires):

    • Turn off the power source if safe.

    • Use a CO2 or dry chemical extinguisher. Water can cause electrocution.

  • For Class D (Combustible Metals):

    • Specialized Class D extinguishers with dry powder are required.

    • DO NOT use water or ordinary fire extinguishers.

  • For Class K (Cooking Oils/Fats):

    • Use a Class K extinguisher, which sprays a fine mist to cool the fire and prevent splashing.

    • DO NOT use water, as it can cause dangerous flare-ups.

4. Fire Extinguisher Use (PASS Method)

  1. Pull the pin.

  2. Aim the nozzle at the base of the fire.

  3. Squeeze the handle.

  4. Sweep from side to side.

5. Fire Blanket

  • In small, contained fires (like kitchen fires), a fire blanket can be used to smother the flames by cutting off oxygen.

6. Professional Help

  • For larger or uncontrollable fires, leave the area and let professional firefighters handle the situation.


iosh course in chennai

Safety course in chennai

Safety course in madurai

Fire and safety course in madurai

Fire and safety course in chennai





Comments

Popular posts from this blog

The Complete Workplace Safety Diploma: Certification and Beyond

How do I check the results for Nebosh course?

Your Gateway a Successful Safety Career