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Introduction to Crystalline Silica and Good Practices

Quiz: Test your knowledge of hierarchy of risk control

Which of the items below does NOT feature in the hierarchy

Eliminate
Tolerate
Organisation
Procedure
Only one answer is correct.

That’s correct! Risks should never be tolerated and ignored!

Sorry, that’s wrong. The answer we were looking for is Tolerate. Risks should never be tolerated and ignored.

Select reorder the items below in the order of hierarchy

Isolate/separate
Eliminate
Substitute
Procedure
Organisation
PPE
Engineer

Correct, well done!

Sorry, that’s wrong. The correct order is Eliminate, Substitute, Isolate/Separate, Engineer, Organisation, Procedures and then PPE. Unfortunately there is no handy acronym to remember them!

Certificate of completion

1. Introduction to Crystalline Silica and Good Practices

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