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Flashcards in Final Exam Deck (31)
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1

Which statement best summarizes when a dry chemical extifuisher should be serviced amd recharged

Recharged after every use Serviced until properly recharged

2

Which class of fire includes flammable and combustible

B

3

Which agent is approved for use in a class k system

Wet chemical extinguishing agent

4

The chisel is classified as what kind of tool

Striking

5

Which two tools are often used in combination to pry a door open

Flat head axe and halligon tool

6

Using a spring loaded center punch to break tempered automobile glass results in

Window shattering into small pieces

7

What is the is the correct method to stop the flow of gas delivered via utility pipeline into a structure

Closing quarter turn valve on the gas meter

8

When should the firefighter begin to think about which tools they might need for a given call

Response and size up

9

Which of the following is the best option for extinguishing hotspots during overhaul

Whole thing one and a half and 1 1/3

10

What is the term for operations of the taking to find an extinguisher in the remaining pockets of fire

Over haul

11

What is used to connect hose couplings with dissimilar threads

Adaptors

12

Which kind of rescue takes place in the location such as a tank silo underground electrical vault or storm drain

Confined space rescue

13

Prolonged exposure to look kind of light can damage synthetic rope

Ultraviolet

14

When is the realistic minimum usable residual pressure from a water distribution system for firefighting operations

20 PSI

15

What is formed by making the loop in the rope and then bringing the two ends of the rope parallel to each other

Round turn

16

You short forward and supply hose load that prevents a coupling from flipping around when the hose is being laid out is a

Dutchman fold

17

Forineri to qualify for classification of ligh hazard most of the combustibles present must be

No combustible or arranged so that a fore is not likely to spread

18

Which term means the level at which the ground intersects the foundation of a structure

Grade

19

On the three firefighter ladder Carrie how should the firefighters align themselves

On the same side of the latter

20

Which type of hose role is used to store hose on a rack

Staright or storage hose role

21

What is another name for head pressure

Gravity

22

What is the minimum distance between the center of a fire hydrant outlet in the finish grade of the ground and the hydrant

18 in

23

During salvage what is the best way to quickly stop the flow from a single sprinkler head

Sprinkler wedge

24

A fire cannot be considered for the extinguished until you have completed what phase

Overhaul

25

Went to salvage operations usually begin

Floor immediately below the fire

26

Application of water to the base of a fire with a straight stream or solid stream is what kind of attack

Direct attack

27

A combination fire attack begins with

In direct attack

28

Which type of attacked is used when the main objective is to protect exposure

Defensive

29

Which firefighting attack if successful will result in the least amount of property damage

Defensive

30

In which type of operation are large handlines and master streams more often used

Defensive