#1
Which of the following is a common cause of ladder accidents?
Using a damaged ladder
ExplanationDamaged ladders are prone to failure, leading to accidents.
#2
What should you do before moving a ladder to a new location?
Check the weather forecast
ExplanationWeather conditions affect ladder stability and safety.
#3
What should you do if you feel dizzy or unsteady while on a ladder?
Immediately climb down and rest on solid ground
ExplanationEnsuring safety by avoiding falls due to dizziness or unsteadiness.
#4
What does the acronym 'OSHA' stand for in relation to workplace safety?
Occupational Safety and Health Administration
ExplanationThe regulatory body ensuring workplace safety standards.
#5
Which of the following is NOT a recommended practice when using a ladder?
Standing on the top rung
ExplanationAvoiding dangerous practices to prevent falls and injuries.
#6
What is the recommended angle for positioning a ladder?
60 degrees
Explanation60 degrees ensures stability and safe climbing.
#7
When should you inspect a ladder for defects?
Before each use
ExplanationRegular inspections prevent accidents due to ladder defects.
#8
What should you do if you encounter a broken ladder rung?
Report it immediately and stop using the ladder
ExplanationImmediate action prevents accidents and further damage.
#9
Which type of ladder is safest for working around electrical hazards?
Fiberglass ladder
ExplanationFiberglass doesn't conduct electricity, reducing the risk of shock.
#10
What is the minimum distance from power lines that a ladder should be placed?
10 feet (3 meters)
ExplanationMaintaining distance prevents accidental contact with live wires.
#11
What does the term '3-point contact' refer to in ladder safety?
Maintaining three points of contact with the ladder at all times
ExplanationEnsuring stable contact reduces the risk of falls.
#12
What is the maximum weight capacity for a ladder?
300 lbs (136 kg)
ExplanationExceeding weight limits can compromise ladder safety.
#13
What is the primary purpose of ladder stabilizers?
To prevent the ladder from slipping sideways
ExplanationStabilizers ensure ladder stability, especially on uneven surfaces.
#14
Why should you avoid using a metal ladder near power lines or electrical equipment?
Metal conducts electricity and can cause electrocution
ExplanationMetal ladders pose a significant electrocution risk.
#15
What is the primary purpose of ladder rung locks?
To prevent the ladder from collapsing
ExplanationEnsuring ladder stability and preventing sudden collapses.