Chapter 5 – Exercises
Select the correct correct answer that corresponds with the statement.
Complete them all before you move on!
Avoid the spread of dust by keeping internal doors closed in order to prevent dust spreading to other rooms.
Correct!
Incorrect, please try again
Wash your clothes when they get dusty and vacuum up dust produced by your activities.
Correct!
Incorrect, please try again
Replace contaminated air with clean air by ventilating the room(s) by opening the windows. Carry out dusty jobs outdoors in the fresh air as much as possible. Take a break after dusty tasks, allowing time for the air to clear.
Correct!
Incorrect, please try again
Wet surfaces before you drill or cut them. Preferably, use hand-held machines with water supply, e.g. disc cutters.
Correct!
Incorrect, please try again
Capture dust at source before you are exposed to it, e.g. using tools with on board dust extraction.
Correct!
Incorrect, please try again
Use a properly fitted face mask to prevent dust being inhaled, preferably with a protection factor FFP 2 or 3 if available.
Correct!
Incorrect, please try again
Remove or cover soft furnishings before work
Correct!
Incorrect, please try again
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