BCOT FIRE SAFETY Question and answer rated A+ 2023

BCOT FIRE SAFETY Question and answer rated A+ 2023Smoke is biggest cause of death in a fire Fire Triangle fuel, oxygen, heat Fire Tetrahedron Heat, Fuel, Oxygen, Chemical Chain Reaction notification system: strobes and horns pull stations In case of fire sound the alarm know the location and how to activate must call main control room •give your name •location of fire •type of fire •hold phone for verification Fire exit door color coded disk + color coded key Fire evacuation plan 0 Minimum of 2 exits primary secondary (if primary is blocked) Fire a rapid chemical combination of fuel and oxygen in the presence of heat and usually accompanied by the production of heat, light, and combustion by-products fire tetrahedron chemical chain reaction - in the burning process, fuel elements (compounds) are released by heat produced by the fire these elements join in the fire (combine with oxygen) to produce more heat, which releases more fuel elements Oxygen supports combustion and life 21% the percent of oxygen in the atmosphere 16% minimum needed to support respiration and combustion 15% Visible flame goes out 5% Fire goes out