Dial it in #7

Question 1

What are the normal and deficient levels of oxygen?

Answer 1

20.9 is normal
19.5 is deficient?

Question 2

What is the buffer zone?

Answer 2

The space between the incident and the apparatus

Question 3

Error code 7 on the pulse ox means

Answer 3

Low battery

Question 4

What may close when activated by a fusible link?

Answer 4

Fire door

Question 5

A fusible link on a swinging fire door depends on the heat from a fire to close so

Answer 5

A significant amount of smoke may flow through the door before it is released

Question 6

CFD webbing is

Answer 6

25mm wide
7.4 m in length

Question 7

What pressure is low air

Answer 7

1575 PSI

Question 8

Half air alarm/ 49% pressure is

Answer 8

2250 psi

Question 9

What is the first step of VEIS?

Answer 9

Search????? (Davey)

The FIRST priority of the firefighter entering the compartment is to ISOLATE the room by closing the door. (Textbook)

Question 10

Which way do you push a chainsaw to turn it off?

Answer 10

Forward (away)

Question 11

44mm/65mm saberjet nozzle pressure is

Answer 11

350kpa

Question 12

A blitzfire with stacked tips pressure is

Answer 12

550 kpa

Question 13

What are the three types of valves?

Answer 13

Ball/slide/rotary

Question 14

Where is the 77mm hose found?

Answer 14

Engines and quints

Question 15

What are couplings for CFD made out of?

Answer 15

Pyrolite

Question 16

What are the three types of couplings?

Answer 16

quick connect
threaded
sexless(storz)

Question 17

What size of couplings does CFD have?

Answer 17

25mm
38mm
65mm
125mm

Question 18

Blitz fire with fog tips pressure is set at…

Answer 18

700 kpa (standard)
420 kpa (low pressure)

Question 19

What are three methods of rolling hose?

Answer 19

Service roll (straight roll)
Damaged roll
Donut roll

Question 20

Apparatus hose is to be changed every how often?

Answer 20

3 months

Question 21

When should hose testing be done?

Answer 21

Annually
After repairs
Suspicion of damage

Question 22

Level 1 elevator stage is with a key; true or false

Answer 22

True

Question 23

What are cutting pliers

Answer 23

needle nose AND linesman pliers

Question 24

Where do you stage in a highrise fire?

Answer 24

2 floors below fire floor

Question 25

What is "shelter in place"?

Answer 25

Usually minor hazard, safer to do so, or victim cant be moved

Question 26

What is the building safety factor?

Answer 26

2:1

Question 27

Do fire doors stay open or closed?

Answer 27

Closed???

Question 28

Class D fire extinguishers use

Answer 28

special dry powder

Question 29

Co2 fire extinguishers work by

Answer 29

displacing oxygen and smothers the fire (B and C)

Question 30

Class K uses a sopy film that is known as

Answer 30

Saponification