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WorksheetsSafety in Refrigeration Industry Quiz
Total questions: 20
Worksheet time: 10mins
What should you always wear to protect your eyes when working with refrigerants?
Sunglasses
Safety goggles
Reading glasses
Swimming goggles
Which of these is the safest way to lift a heavy toolbox?
Bend your back and lift quickly
Bend your knees and keep your back straight
Ask a friend to lift it for you
Drag it along the floor
What is the best thing to do if you spill refrigerant on your skin?
Wipe it off with a cloth
Wash the area with lots of water
Ignore it
Cover it with a plaster
Why should you never touch electrical wires with wet hands?
You might get dirty
You could get an electric shock
The wires will break
It will make your hands cold
Which temperature is considered freezing in Celsius?
0∘ C
32∘ C
100∘ C
−10∘ C
What should you do before starting work on a refrigeration system?
Eat lunch
Read the safety instructions
Turn on the system
Call your friend
Which of these is a common safety sign colour for warning about danger?
Blue
Red
Green
Yellow
If you see a puddle of oil on the floor, what should you do?
Walk around it
Clean it up straight away
Tell someone else to clean it
Ignore it
What is the main reason for wearing gloves when handling refrigerants?
To keep your hands warm
To protect your skin from chemicals
To look professional
To avoid fingerprints
Which unit would you use to measure the length of a pipe in a fridge?
Miles
Metres
Kilograms
Ounces
What should you do if you hear a fire alarm while working?
Keep working
Leave the building quickly and safely
Hide under a table
Call your parents
Why is it important to keep tools tidy in the workshop?
So they look nice
To prevent accidents and injuries
To impress your teacher
To make cleaning easier
Which of these is NOT a safe place to store refrigerant cylinders?
In a cool, dry area
Next to a heater
In an upright position
Away from direct sunlight
What is the best way to check if a pipe is leaking?
Listen for a hissing sound
Use a leak detector spray
Hit the pipe with a hammer
Smell the pipe
Which of these is a safe weight for a student to carry without help?
50 kgs
5 pounds
100 kgs
20 kgs
What should you do if you find broken glass in the workshop?
Pick it up with your hands
Tell an adult and use gloves to clean it up
Kick it under the table
Leave it there
Why is good ventilation important in a refrigeration workshop?
To keep the room warm
To remove harmful fumes
To make the tools shiny
To help you concentrate
Which of these should you do before using a ladder?
Check it is stable and on a flat surface
Jump on it to test it
Ask a friend to hold it
Use it without checking
What is the safest way to unplug an electrical appliance?
Pull the cord
Hold the plug and pull gently
Use a screwdriver
Twist the plug
If you feel dizzy while working with refrigerants, what should you do?
Sit down and rest
Tell an adult and leave the area
Drink water and keep working
Ignore it
