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WorksheetsFire extinguishers
Total questions: 20
Worksheet time: 12mins
Name
Class
Date
1.
How many different types of fire extinguisher are there?
a)
5
b)
4
c)
3
d)
I don't know
2.
The three sides to the fire triangle are;
a)
Petrol, Spark, Oxygen
b)
Heat, Fuel, Oxygen
c)
Heat, Paper, Air
d)
Match, Paper, Air
3.
What class of fire can a water extinguisher be used on?
a)
B
b)
E
c)
F
d)
A
4.
What colour extinguisher is CO2?
a)
Black
b)
Yellow
c)
Red
d)
Blue
5.
Which classes of fire can a powder extinguisher be used on?
a)
B,C
b)
A,B,C,E
c)
E,F
d)
A,E,
6.
What can be used to extinguish cooking fat fires?
a)
CO2
b)
Powder and water
c)
Wet chemical and foam
d)
Wet chemical and fire blanket
7.
Why do you need to take care when using a CO2 extinguisher?
a)
The bottle and nozzle can freeze when operating
b)
Using in a confined space can cause unconciousness
c)
Flammable liquids can re-ignite
d)
All of these
8.
Which type of fire extinguisher should be used on a fire involving flammable liquids such as grease or engine oil?
a)
Water
b)
Foam
c)
Dry Chemical
d)
Wet chemical
9.
In a case of a fire, where should you go?
a)
Fire assembly point.
b)
Safest place you think.
c)
Go into a room with a thick door.
d)
Non of the above.
10.
Which of these isn't in the fire triangle?
a)
Fuel
b)
Heat
c)
Oxygen
d)
Carbon dioxide
11.
The toaster in the canteen at work has caught fire. What is the best fire extinguisher to use?
a)
Foam
b)
Wet Chemical
c)
CO2
d)
Water
12.
A powder fire extinguisher is what colour?
a)
Red
b)
Blue
c)
Black
d)
Cream
13.
Which of the following is NOT a class A material?
a)
Paper
b)
Plastic
c)
Petrol
d)
Wood
14.
Other than CO2, which extinguisher can be used on electrical fires?
a)
Foam
b)
Wet chemical
c)
Water
d)
Powder
15.
Which types of extinguisher should you avoid using in a confined space?
a)
CO2, Powder
b)
Powder, Wet chemical
c)
Foam, CO2
d)
Wet chemical, Water
16.
What colour is a Foam fire extinguisher?
a)
Blue
b)
Cream
c)
Black
d)
Red
17.
A class C fire is fueled by what?
a)
Flammable liquids
b)
Cooking fat
c)
Flammable gases
d)
Wood, paper, plastics
18.
What colour is a wet chemical extinguisher?
a)
Cream
b)
Blue
c)
Yellow
d)
Red
19.
Which fire extinguisher is suitable for all classes of fire?
a)
Powder
b)
Water
c)
CO2
d)
There is no such thing
20.
Other than flammable liquids (class B), what fire can a foam extinguisher be used on?
a)
Electrical fires
b)
Paper, wood, textiles
c)
Gases
d)
Cooking fats
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