Quiz #2_Fall Prevention

9 September 2022
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question
In general, fall protection must be provided to construction workers who are working on surfaces with unprotected sides and edges which are _____ above the lower level.
answer
6 Feet
question
What are the ways an employer can protect workers from falls?
answer
Guardrails, safety net systems and personal fall arrest systems
question
For workers on scaffolds, fall protection must be provided if they are working _____ above a lower level.
answer
10 Feet
question
Guardrails are often used by employers to protect workers from falls. How high must the top guardrail (the toprail) be above the working surface?
answer
42 inches, plus or minus 3 inches
question
A personal fall arrest system consist of:
answer
An anchorage, lanyard and connectors, and a full body harness
question
The top of a ladder must extend at least _____ above the surface you are climbing onto
answer
3 Feet
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When working over dangerous equipment and machinery, fall protection must be provided _____
answer
Regardless of distance
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Personal fall arrest systems must be inspected for damage _____ each use.
answer
Before
question
Webbing used for lifeline, lanyard and harness ropes and straps must be made of _____ fibers.
answer
Synthetic
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Competent persons are not necessary when scaffolds are being moved.
answer
False
question
Not every walking or working surface can be a potential fall hazard.
answer
False
question
Safety nets must absorb the force of a 400-pound bag of sand dropping onto the net. This is referred to as a "_____"
answer
Drop test
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Falls, struck-by object, caught-in or between, and electrocution are referred to by OSHA as ______.
answer
"Focus Four" Hazards
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Overreaching is a factor that contributes to falls or fatalities involving ladder usage.
answer
True
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In construction, falls to a lower level are a major cause of fatalities.
answer
True
question
More _____ are killed from falls than in any other construction occupation.
answer
Ironworkers
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Scaffold accidents are usually attributed to factors like the planking or support giving way, or to a lack of guardrails or fall protection.
answer
True
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Employees may file a complaint with OSHA if unsafe working conditions are not corrected.
answer
True
question
Employers are required to keep work sites free from:
answer
All of the above
question
Employers need to have rescue procedures in place in the event of a fall.
answer
True