Oxygen: Oxygen from your air reacts Together with the fuel within a chemical course of action termed combustion. Most fires require an atmosphere with at least 16% oxygen content material to burn, that's available in most environments on Earth. Extinguishers: Different types of fire extinguishers really should be out there https://fire-rated-ductworth-insu35667.kylieblog.com/37294260/about-fire-rated-ductworth-insulation