Ventilation Hydrants Hose Handlines Sprinklers
100
The downward side
For natural ventilation, which window should be opened first?
100
6
Fire hydrants should be inspected at least once every ____ months.
100
Open and close valves slowly
What should be done to avoid water hammer?
100
2 1/2
What is the maximum diameter of a small hand line?
100
Push two wedges together from the opposite sides between the orifice and the deflector
How is a sprinkler wedge used to stop flow from an activated sprinkler?
200
When combined with coordinated water application
In which case does a larger vertical ventilation opening improve interior conditions better than a smaller opening?
200
Place a hand over an outlet and feel for suction
How can you determine that a dry-barrel hydrant is still draining?
200
Large
When referring to hose, what does the “L” stand for in “LDH”?
200
150 gpm
Which is the minimum flow from a large hand line?
200
Close the main sprinkler control valve
If individual sprinkler heads cannot be shut off, what should be done to stop the flow of water?
300
Equal pressure inside and outside the structure
What does a neutral plane at a vent opening indicate?
300
Available flow
The NFPA recommends color-coding hydrants to indicate
300
Adaptor
Which appliance is used to connect hose couplings with dissimilar threads?
300
Wyed lines
Which attack line load is particularly useful when there is a long distance between the engine and the fire?
300
Insert a wedge
In most cases, what is the best way to quickly stop the flow from a single sprinkler head?
400
Very hot fire
What does fast-moving smoke indicate?
400
Flow
Pitot gauge is used to calculate?
400
Reducer
Which item is used to attach a smaller hose to a larger one?
400
Preconnect
Which hose line is stored on an engine connected to a discharge and equipped with a nozzle for immediate deployment?
400
Bolt cutters
Which tool will be needed to shut off a main sprinkler control valve without the necessary key?
500
Cockloft
What is the open space between the ceiling of the top floor and the underside of the roof of a building?
500
20psi
What is the minimum recommended pressure for water coming from a fire hydrant?
500
Storz
Which threadless coupling is commonly used on large diameter hose?
500
A serpentine pattern
When there is extra hose at the entry of a building, how should that hose be arranged?
500
Him/herself
BONUS/EASY:
A firefighter’s first priority should be to take care of:




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