the plug-in and importantद फ्लैग इन इंपॉर्टेंट
Answers
Answered by
1
Explain what you want to say please
Answered by
0
Answer:
Hello Good morning friends have a great day Carbon dioxide extinguishers (CO2)
Carbon dioxide extinguishers do not leave any residue, unlike a foam extinguisher. They can also be used on Class B fires, those involving flammable liquids such paraffin or petrol. CO2 extinguishers work by smothering the fire and cutting off the supply of air.
Similar questions