What is the first thing you should do at a fire?
Immediately pull the nearest fire alarm pull station as you exit the building. When evacuating the building, be sure to feel doors for heat before opening them to be sure there is no fire danger on the other side. If there is smoke in the air, stay low to the ground, especially your head, to reduce inhalation exposure.
When fighting a fire the first step is?
technique (pull, aim, squeeze, sweep). Back away from an extinguished fire in case it flames up again. Evacuate immediately if the extinguisher is empty and the fire is not out. Evacuate immediately if the fire progresses beyond the incipient stage.
What are the 4 steps to fighting a fire?
Many people put out small fires quite safely.
Using the correct type of extinguisher for the fire, use the four-step PASS technique.
- Pull: 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.
When fighting a fire which is most correct?
In the event of a fire, we are all confronted with the decision of whether to fight the flames with an extinguisher or evacuate the building immediately. This is probably the most important decision you will face when a fire breaks out.
What is the first thing you have to do if there is a fire in the lab?
should always pull the fire alarm and call 911 to evacuate the building and bring the fire department. ➢ Keep areas around all types of heating equipment clear of combustibles at all times. While working in a lab you notice that smoke is coming from a fume hood across the room.
What should you do before during and after a fire incident?
Before, during, and after a wildfire
- Keep an eye on the local news. …
- Learn how to prevent wildfires. …
- Map out your escape routes. …
- Keep flammable items away from your home’s perimeter. …
- Practice fire safety techniques. …
- Make sure your home and belongings are properly insured. …
- Prepare your emergency kit.
What are the rules for fighting a fire?
Rules for Fighting Fires. SOUND THE ALARM. If you discover or suspect a fire, sound the building fire alarm. If there is no alarm in the building, warn the other occupants by knocking on doors and shouting as you leave.
What is the first thing you should do in the case of a fire if you Cannot reach a fire extinguisher?
Remember, if you feel that you cannot safely extinguish the fire using the portable extinguisher available and if you have not already done so, pull the fire alarm, evacuate the area, and then call the fire department. When using an extinguisher, use the PASS system – Pull, Aim, Squeeze, Sweep.
What are the 3 stages of a fire?
of fire, how fire develops and significant events which can occur during a fire. Traditional Fire growth in a room can be divided into three distinct stages: the growth stage (incipient), the fully developed stage (free-burning), and the decay stage (smoldering).
Which 3 components are needed to start a fire?
Oxygen, heat, and fuel are frequently referred to as the “fire triangle.” Add in the fourth element, the chemical reaction, and you actually have a fire “tetrahedron.” The important thing to remember is: take any of these four things away, and you will not have a fire or the fire will be extinguished.
What is the first rule of fire safety?
When it comes to fire safety, the number one rule is that everyone goes home. Ensuring this starts the moment you drive up on scene with a good scene size up.
When fighting a fire you should aim?
You should aim the nozzle, hose or horn (on a CO2) at the base of any fire because this is where the fuel is, and this is the part you need to extinguish to stop the fire from continuing. If you simply aim at the flames you will not stop the fire permanently and your extinguisher will be empty before the fire is out.
What does fighting fires mean?
Filters. (idiomatic) To deal with urgent matters and minor emergencies rather than longer-term work. I spent all of Monday fighting fires and didn’t get a single thing done on my project.