Construction Safety Quiz

What is the most common cause of falls on construction sites?

• Lack of PPE

• Uneven surfaces and poor housekeeping

• Bad weather conditions

• Inexperienced workers

Which of the following is considered a serious electrical hazard on a construction site?

• Battery-powered tools

• Live wires exposed or unprotected

• Using extension cords

• Working in daylight

What type of hazard do moving vehicles, such as forklifts or dump trucks, present?

• Slip hazard

• Chemical hazard

• Crush injuries or collisions

• Fire hazard

What can cause hand-arm vibration syndrome (HAVS) on construction sites?

• Manual lifting

• Prolonged use of vibrating tools like jackhammers

• Poor posture

• Heat exposure

What hazard is associated with unprotected trenches or excavation sites?

• Noise hazard

• Falling objects

• Cave-ins and collapses

• Poor ventilation

What is the most effective way to prevent falls from scaffolding?

• Working quickly

• Using safety harnesses and guardrails

• Having an experienced worker on-site

• Keeping tools organized

What is the most common cause of injuries on a construction site?

• Chemical exposure

• Slips, trips, and falls

• Burns

• Sun exposure

What personal protective equipment (PPE) is required to prevent injuries from falling objects?

• Safety boots

• High-visibility clothing

• Hard hats

• Gloves

What hazard can excessive noise on a construction site lead to?

• Poor communication

• Hearing loss or damage

• Fire hazard

• Eye strain

What is the key hazard when working with high-voltage electricity?

• Back injuries

• Burns or electrocution

• Sunburn

• Respiratory issues