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OFD 01-07
Ch 17: Forcible Entry
31
Other
Not Applicable
02/11/2007

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Cards

Term
What is the first rule of forcible entry?
Definition
Try before you pry!
Term
What two tools are considered the "irons"?
Definition
The Halligan Tool and the Flathead Ax.
Term
What is the equation that gives the amount of power a striking tool can apply?
Definition
FORCE = WEIGHT X SPEED
Term
Who designed the Halligan Tool?
Definition
Hugh Halligan of the NYFD.This tool is considered the most important forcible entry tool.
Term
Name two types of saws.
Definition
1.Rotary Saw with circular blade
2.Chain Saw
Term
What is the function of a K Tool?
Definition
The K tool pulls out lock cylinders and exposes the mechanism, so that the lock may be opened with other key tools.
Term
Should a running chain saw be carried up a ladder?
Definition
Never.
Term
Which direction would a door swing if the hinges were visible from the outside?
Definition
Outward or towards the forcible entry team.
Term
Give an example of tempered glass.
Definition
The side or passenger windows of a car.
Term
Give an example of laminate glass.
Definition
The windshield of a car.
Term
How many methods are there to force a lock?
Definition
There are 3 methods. -Conventional (leverage or force), through-the-lock, and power tools.
Term
What 2 main things would you consider when breaching walls or floors?
Definition
1. Type of construction
2. Tools available
Term
What is the minimum number of firefighters it takes to use a battering ram?
Definition
Two
Term
What is a hacksaw used to cut?
Definition
Metal
Term
Name two types of Axes.
Definition
Flathead and Pikehead
Term
What temperature can the flame of a cutting torch exceed?
Definition
5000 degrees F.
Term
What are the 3 steps in forcible entry?
Definition
1.Gap
2.Set
3.Force
Term
Which type of door is the most difficult to force?
Definition
Steel Door
Term
How can we "soften" up the door?
Definition
Shock loading
Term
What should be done immediately after forcing the door?
Definition
Maintain control of door- grab with tool if necessary.
Term
Which part of the halligan should you "soften" the door with?
Definition
The fork-- held vertically
Term
How many inches above or below the lock should the fork of the halligan be placed?
Definition
6 inches
Term
Where should the bevel of the tool be?
Definition
Against the door
Term
What are the commands used when forcing a door?
Definition
"Hit" and "Stop"
Term
How many inches above or below the lock is the fork side of halligan placed when trying to pry a door?
Definition
6 inches
Term
On some flat head axes there are wedges on both sides of the center of the axe, what is the purpose for these wedges?
Definition
To place the haligan together with the axe. "Marry the irons"
Term
Where are outward doors mostly found?
Definition
Entrances of comercial buildings
Term
What is the preferred way of striking the adz end of the haligan with the axe?
Definition
strike perpendicular
Term
What side if possible should the person striking the haligan w/ the axe be?
Definition
On the opposite side of the person holding the haligan, to swing away from the person
Term
What does "deaden the door" mean?
Definition
To lean on door with shoulder in order to decrease the vibrations when striking door with irons
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