Fire Fighting - Using a Fire blanket
1,932 বার দেখা হয়েছে
ভিডিওর বিবরণ
A fire blanket is a safety device designed to extinguish small incipient (starting) fires. It consists of a sheet of fire retardant material which is placed over a fire in order to smother it.
যুক্ত হয়েছে
24 জুলাই 2016
কমেন্ট
