PPE
What protects you from burns and cuts on your arms and torso?
Turnout Coat
Halon fire extinguishers are primarily designed for use on which type of fire?
Class B and C fires
A Bresnan or a cellar nozzle is an example of which type of nozzle
Fog Stream
What is the minimum concentration of oxygen that must be present in air for flaming combustion to take place?
14%
A drug that enters the body through skin pores has entered through which route?
Absorption
How would you put your full gear on in order?
Hood, Pants, Coat, Helmet, SCBA
What color is the class C fire symbol?
Blue
Which type of hose transports water at increased pressure from the fire engine to a nozzle?
Attack
Normal breathing air contains how much oxygen?
21%
Which is the correct ratio of compressions to breaths in two-person infant CPR?
15:2
Name three limitations to the SCBA
The gauge could malfunction, Leak in the pressure hoses, bubbling in the hose,
What symbol resembles a class K fire?
Octagon
By turning a fog nozzle all the way to the right, which pattern will be produced?
Straight
Which physical state of a fuel is required for flaming combustion?
Vapor
The ratio of compressions to ventilations in one-person adult CPR is?
30:2
How long must an incapacitated firefighter stay still before their pass device sounds an alarm?
30 seconds or more
Class D fire is identified by what shape?
A Star
What part of the female-threaded coupling is the free-turning ring on which the threads are cut?
swivel
Smoke forcibly being pushed out of cracks in buildings, spider-webbed windows with a black oily appearance, and the lack of visible flame are all indicators of the potential in a building of what?
backdraft
When opening an airway for one person adult CPR, a firefighter should use what method?
head tilt, chin lift
Which NFPA standard requires that all components of structural and proximity firefighting clothing include a permanent label that shows compliance with the standard?
NFPA 1971
Potassium bicarbonate is one chemical used in which type(s) of fire extinguisher?
Class B and C only
The four types of hose stream nozzles are special, fog, broken, and?
solid bore
The two types of flammable and combustible liquids are hydrocarbon based and?
polar solvents.
What should a first responder do during a primary survey of an injured patient?
Look them over, check for breathing, check for bleeding and check for vital signs.