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Scaffold Safety and Construction Quiz

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What is the minimum safe distance between overhead power lines and scaffolds?

10 feet

Explanation

Preventing electrocution risk

What is the recommended load capacity for a scaffold?

1000 pounds

Explanation

Safe weight-bearing limit

What is the minimum width requirement for a scaffold platform?

24 inches

Explanation

Adequate working space

What is the maximum allowable height for a scaffold before it requires engineering review?

30 feet

Explanation

Engineering oversight threshold

Which of the following is a potential hazard associated with scaffold use?

Tripping over scaffold planks

Explanation

Risk of physical injury

What is the recommended frequency for inspecting scaffolding?

Weekly

Explanation

Regular safety checks

Which of the following is NOT a recommended safety practice when using scaffolding?

Using damaged scaffolding if it's the only option available

Explanation

Avoiding compromised structures

What is the primary purpose of a guardrail on a scaffold?

To prevent workers from falling off the scaffold

Explanation

Fall protection measure

What is the maximum gap allowed between scaffold planks?

2 inches

Explanation

Ensuring safe footing

#10

Which type of scaffold is commonly used for work on high-rise buildings?

Suspended scaffold

Explanation

Suitable for tall structures

#11

What is the primary purpose of a toeboard on a scaffold?

To prevent tools from falling off the scaffold

Explanation

Tool safety measure

#12

What is the purpose of a mid-rail on a scaffold guardrail system?

To provide a barrier to prevent falls

Explanation

Enhancing fall protection

#13

Which organization sets standards for scaffold safety in the United States?

OSHA (Occupational Safety and Health Administration)

Explanation

Regulatory authority

#14

What type of scaffold is typically used for bricklaying or masonry work?

Birdcage scaffold

Explanation

Suited for specific tasks

#15

Which factor does NOT affect the stability of a scaffold?

Type of material being worked on

Explanation

Irrelevant to structural stability

#16

What is the purpose of outriggers on a scaffold?

To provide stability and prevent tipping

Explanation

Enhancing scaffold stability

#17

Which type of scaffold is typically used for bridge construction or repair?

Suspended scaffold

Explanation

Suitable for specific tasks

Scaffold Safety and Construction Quiz

What is the minimum safe distance between overhead power lines and scaffolds?

What is the recommended load capacity for a scaffold?

What is the minimum width requirement for a scaffold platform?

What is the maximum allowable height for a scaffold before it requires engineering review?

Which of the following is a potential hazard associated with scaffold use?

What is the recommended frequency for inspecting scaffolding?

Which of the following is NOT a recommended safety practice when using scaffolding?

What is the primary purpose of a guardrail on a scaffold?

What is the maximum gap allowed between scaffold planks?

Which type of scaffold is commonly used for work on high-rise buildings?

What is the primary purpose of a toeboard on a scaffold?

What is the purpose of a mid-rail on a scaffold guardrail system?

Which organization sets standards for scaffold safety in the United States?

What type of scaffold is typically used for bricklaying or masonry work?

Which factor does NOT affect the stability of a scaffold?

What is the purpose of outriggers on a scaffold?

Which type of scaffold is typically used for bridge construction or repair?

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