BCOT - FIRE SAFETY QUESTIONS
WITH ANSWERS!!
in case of fire - ANSWERSound the alarm (location & how to activate)
MUST Call Main Control
Calling Main Control for Fire Procedures - ANSWERGive your name
Location of fire
Type of fire
Hold phone for verification
The fire triangle - ANSWERoxygen - right side
heat -bottom
fuel - left side
Fire Tetrahedron - ANSWERfuel -top triangle
chemical chain reaction -bottom triangle
heat- bottom left triangle
oxygen - bottom right triangle
Chemical Chain reaction - ANSWERin the burning process of fuel
elements( compounds)are released by heat produced by the fire. These elements
join in the fire (combined with oxygen) to produce more heat which releases more
fuel elements
What is the difference between the fire triangle and the fire tetrahedron? -
ANSWERChemical chain reaction
Oxygen percentage in normal air - ANSWER21%
Oxygen - ANSWERsupports combustion & life
class a - ANSWERordinary combustibles
class b - ANSWERliquid
class c - ANSWERenergized electrical
class d - ANSWERmetals
Minimum percentage of oxygen needed to support respiration & combustion -
ANSWER16%
visible flame goes out (oxygen) - ANSWER15%
Fire goes out (oxygen) - ANSWER5%
WITH ANSWERS!!
in case of fire - ANSWERSound the alarm (location & how to activate)
MUST Call Main Control
Calling Main Control for Fire Procedures - ANSWERGive your name
Location of fire
Type of fire
Hold phone for verification
The fire triangle - ANSWERoxygen - right side
heat -bottom
fuel - left side
Fire Tetrahedron - ANSWERfuel -top triangle
chemical chain reaction -bottom triangle
heat- bottom left triangle
oxygen - bottom right triangle
Chemical Chain reaction - ANSWERin the burning process of fuel
elements( compounds)are released by heat produced by the fire. These elements
join in the fire (combined with oxygen) to produce more heat which releases more
fuel elements
What is the difference between the fire triangle and the fire tetrahedron? -
ANSWERChemical chain reaction
Oxygen percentage in normal air - ANSWER21%
Oxygen - ANSWERsupports combustion & life
class a - ANSWERordinary combustibles
class b - ANSWERliquid
class c - ANSWERenergized electrical
class d - ANSWERmetals
Minimum percentage of oxygen needed to support respiration & combustion -
ANSWER16%
visible flame goes out (oxygen) - ANSWER15%
Fire goes out (oxygen) - ANSWER5%
