Any extinguishing agent used on a Class "C" fire must have which important property?
A
Cooling ability
B
Leaves no residue
C
Penetrating power
D
Nonconductivity
E
İlgili Sorular
When should distress flares and rockets be used?The use of portable electrical equipment in the pumproom on tank barges is prohibited unless _______...Set of the current is __________.Gasoline fuel tank vents should terminate _____.A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy we...