Every household extinguisher is labeled A, B, or C, which tells you the types of fires the extinguisher is effective against. A is ordinary combustibles like wood, paper, and cloth; B is flammable liquids, such as gasoline or cooking oil; and C is live electricity.
Combustible materials (wood, pa... http://ift.tt/2vZoBub
from olx.com.ng http://ift.tt/2vZoBub
via IFTTT
0 Reviews:
Post a Comment