Carbon dioxide Fire Extinguisher Refilling & Valve Changing Processes/Fire Extinguisher/ Amol Bahir

Sdílet
Vložit
  • čas přidán 27. 06. 2022
  • A carbon dioxide (CO2) fire extinguisher is a portable, active fire protection device that works by expelling carbon dioxide onto a fire. It works by displacing the oxygen the fire relies upon to continue burning, and it is primarily used to extinguish fires in which the source of the fuel is a flammable liquid or gas
    Classes of fire
    There are six classes of fire: Class A, Class B, Class C, Class D, ‘Electrical’, and Class F. -
    - Class A fires - combustible materials: caused by flammable solids, such as wood, paper, and fabric
    - Class B fires - flammable liquids: such as petrol, turpentine or paint
    - Class C fires - flammable gases: like hydrogen, butane or methane
    - Class D fires - combustible metals: chemicals such as magnesium, aluminium or potassium
    - Electrical fires - electrical equipment: once the electrical item is removed, the fire changes class
    - Class F fires - cooking oils: typically a chip-pan fire
    #extinguisher #fire #fireextinguisher #firesafety #safety #fireprotection #safetyfirst #firefighter #firefighting #fireprevention #fireextinguishers #firealarm #fires #firealarmsystem #scher #extinguishers #emergency #extintor #training #wireless #extintors #besafe #extintoresdeincendio #extintorsalvavidas #healthandsafety #fireservice #incendio #staysafe #firesafetytips #firefighters
    #firedepartment #extinguisherlife #bhfyp #construction #extintores #co #wiring #safetytraining #a #feuerl #bombeiros #firedetection #smokedetector #fogo #firetruck #safetytips #firesystems #installation #engineer #security #recargadeextintores #firesprinklers #salud #smokevent #prevencion #seguridadindustrial #hidrantes #seguridad #epp #apar

Komentáře • 26