DEMOLITION SPECIALIST PRACTICE EXAM
Questions With Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
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1. What is the first step before beginning any demolition project?
A. Start removing interior walls
B. Obtain proper permits and approvals
C. Bring in heavy machinery
D. Disconnect utilities without planning
B Obtain proper permits and approvals
Proper permits ensure legal compliance, safety standards, and
environmental regulations are met before demolition begins.
2. Which utility must be shut off first before demolition?
A. Internet
B. Water
C. Gas
D. Lighting
C Gas
Gas is the most hazardous utility due to explosion risks, so it must
always be disconnected first.
,3. What PPE is essential for demolition workers?
A. Sandals and gloves
B. Hard hat, gloves, safety boots, eye protection
C. Sunglasses only
D. Loose clothing
B Hard hat, gloves, safety boots, eye protection
Proper PPE protects against falling debris, dust, and sharp materials.
4. What tool is commonly used for controlled demolition of concrete?
A. Paint roller
B. Sledgehammer
C. Stapler
D. Screwdriver
B Sledgehammer
Sledgehammers provide controlled force for breaking concrete
structures.
5. What is the purpose of a demolition plan?
A. To increase noise levels
B. To outline safe and efficient removal methods
C. To delay the project
D. To reduce workforce needs only
B To outline safe and efficient removal methods
A demolition plan ensures safety, sequencing, and structural control.
,6. Which structure type requires extra caution due to collapse risk?
A. Wooden fence
B. Freestanding billboard
C. Load-bearing structure
D. Plastic shed
C Load-bearing structure
Load-bearing structures support weight and can collapse unpredictably
if altered incorrectly.
7. What is asbestos commonly associated with?
A. Water pipes
B. Old building insulation
C. Electrical wiring
D. Steel beams
B Old building insulation
Asbestos is found in older insulation and is hazardous when disturbed.
8. What must be done before handling suspected asbestos?
A. Break it carefully
B. Spray water and remove immediately
C. Stop work and call certified professionals
D. Burn it off
, C Stop work and call certified professionals
Asbestos requires specialized removal due to serious health risks.
9. What equipment reduces dust during demolition?
A. Fans
B. Water suppression systems
C. Heaters
D. Compressors
B Water suppression systems
Water controls airborne dust and improves air quality.
10. Which machine is commonly used for large-scale demolition?
A. Bulldozer
B. Blender
C. Forklift toy
D. Drill press
A Bulldozer
Bulldozers provide powerful force for structural teardown and debris
removal.
11. What is the main hazard in demolition sites?
A. Noise only
B. Falling debris
Questions With Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the first step before beginning any demolition project?
A. Start removing interior walls
B. Obtain proper permits and approvals
C. Bring in heavy machinery
D. Disconnect utilities without planning
B Obtain proper permits and approvals
Proper permits ensure legal compliance, safety standards, and
environmental regulations are met before demolition begins.
2. Which utility must be shut off first before demolition?
A. Internet
B. Water
C. Gas
D. Lighting
C Gas
Gas is the most hazardous utility due to explosion risks, so it must
always be disconnected first.
,3. What PPE is essential for demolition workers?
A. Sandals and gloves
B. Hard hat, gloves, safety boots, eye protection
C. Sunglasses only
D. Loose clothing
B Hard hat, gloves, safety boots, eye protection
Proper PPE protects against falling debris, dust, and sharp materials.
4. What tool is commonly used for controlled demolition of concrete?
A. Paint roller
B. Sledgehammer
C. Stapler
D. Screwdriver
B Sledgehammer
Sledgehammers provide controlled force for breaking concrete
structures.
5. What is the purpose of a demolition plan?
A. To increase noise levels
B. To outline safe and efficient removal methods
C. To delay the project
D. To reduce workforce needs only
B To outline safe and efficient removal methods
A demolition plan ensures safety, sequencing, and structural control.
,6. Which structure type requires extra caution due to collapse risk?
A. Wooden fence
B. Freestanding billboard
C. Load-bearing structure
D. Plastic shed
C Load-bearing structure
Load-bearing structures support weight and can collapse unpredictably
if altered incorrectly.
7. What is asbestos commonly associated with?
A. Water pipes
B. Old building insulation
C. Electrical wiring
D. Steel beams
B Old building insulation
Asbestos is found in older insulation and is hazardous when disturbed.
8. What must be done before handling suspected asbestos?
A. Break it carefully
B. Spray water and remove immediately
C. Stop work and call certified professionals
D. Burn it off
, C Stop work and call certified professionals
Asbestos requires specialized removal due to serious health risks.
9. What equipment reduces dust during demolition?
A. Fans
B. Water suppression systems
C. Heaters
D. Compressors
B Water suppression systems
Water controls airborne dust and improves air quality.
10. Which machine is commonly used for large-scale demolition?
A. Bulldozer
B. Blender
C. Forklift toy
D. Drill press
A Bulldozer
Bulldozers provide powerful force for structural teardown and debris
removal.
11. What is the main hazard in demolition sites?
A. Noise only
B. Falling debris
