Quiz Notes

Question 0

What class of fire involves combustible liquids or gases

Answer 0

Class B

Question 1

What class of fire does a green triangle represent

Answer 1

Class a ordinary combustibles

Question 2

What class of fire does a Yellow star represent

Answer 2

Class D combustible and Pyrophoric metals

Question 3

What classifier involves electrical energy

Answer 3

Class C

Question 4

What class of fire does a black Frying pan represent

Answer 4

Class K

Question 5

What are the four basic methods for extinguishing fires

Answer 5

Cooling, smothering, saponification, breaking the chemical chain reaction

Question 6

Halon 1211 causes odor depletion true or false

Answer 6

True

Question 7

What agent is used in class D extinguishers

Answer 7

Met-l-x

Question 8

What does that PASS pneumonic stand for

Answer 8

Pull, aim, squeeze, sweep

Question 9

A fire extinguisher with a 1A rating is equivalent to how many gallons of water

Answer 9

1 1/4 gallons

Question 10

A fire extinguisher with a 1B rating can extinguish how many square feet of fire

Answer 10

2 1/2 sq ft

Question 11

What are the ratings for the extinguishers carried on a truck company

Answer 11

Pw=2A
Co2=10B/C
Dry chem=20A:120B/C

Question 12

What stations are the chemical pickups located

Answer 12

7 & 10

Question 13

What are the concentrations of class a foam

Answer 13

0.1% to 1%

Question 14

What does afff stand for

Answer 14

Aqueous film forming foam Class b

Question 15

When applying foam what are the three application techniques

Answer 15

Bounce off, rain down, direct attack/rolling

Rainbow, bouncing, rolling

Question 16

Class b

Answer 16

Red square

Question 17

Class c

Answer 17

Blue cirle

Question 18

Halotron 1

Answer 18

No ozone depletion

Question 19

Class a rating

Answer 19

From 1a to 40a

Question 20

2 1/2 gallons =

Answer 20

2a rating

Question 21

C & k no numerical rating

Answer 21

True

Question 22

Dry chem 10a=

Answer 22

12 1/2 gallons

Question 23

Pw

Answer 23

30-40 ft
3-60 sec
100 psi

Question 24

Dry chem

Answer 24

5-20 ft | 8-20 sec

Question 25

Co2

Answer 25

3-8 ft 8-30 sec Class b c

Question 26

Dry powder

Answer 26

Class d 5-20 ft 10-25 sec

Question 27

Class k extinguisher

Answer 27

2.5 gallons or 6 liters 8-12 ft 75-80 sec 100 psi