Demolition Contractor Exam – Practice Test
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the first step before starting any demolition project?
A. Begin tearing down walls
B. Obtain necessary permits
C. Notify local fire department after starting
D. Remove debris from the site
Proper permitting ensures compliance with local laws and safety
regulations before demolition begins.
2. Which document typically outlines safety measures for a
demolition site?
A. Blueprint
B. Site-specific safety plan
C. Cost estimate
D. Contractor’s insurance policy
The site-specific safety plan details required safety measures and
emergency procedures.
3. What type of survey must be conducted before demolition to
identify hazardous materials?
A. Soil survey
B. Topographical survey
, C. Hazardous material (hazmat) survey
D. Drainage survey
The hazmat survey identifies asbestos, lead paint, or other harmful
materials.
4. When using explosives for demolition, which agency regulates
their use in the U.S.?
A. EPA
B. ATF (Bureau of Alcohol, Tobacco, Firearms, and Explosives)
C. OSHA
D. DOT
The ATF oversees explosive use, licensing, and storage.
5. Which of the following is considered a soft demolition task?
A. Removing structural beams
B. Breaking concrete foundations
C. Removing doors and windows
D. Imploding a building
Soft demolition involves non-structural removal before the main
teardown.
6. Before demolishing a building, utilities should be:
A. Left on for inspection
B. Disconnected and verified shut off
C. Moved to adjacent properties
D. Only shut off after demolition begins
Disconnecting utilities prevents fires, electrocution, and gas leaks.
7. What type of personal protective equipment (PPE) is most
important for dust control?
A. Gloves
, B. Respirator
C. Safety vest
D. Hard hat
A respirator protects workers from inhaling hazardous dust and
particles.
8. OSHA requires fall protection for demolition work performed at
heights greater than:
A. 3 feet
B. 5 feet
C. 6 feet
D. 10 feet
OSHA standards require fall protection at six feet or higher.
9. Which of the following must be done before removing load-
bearing elements?
A. Paint marking
B. Structural assessment
C. Debris removal
D. Rebar inspection
A structural assessment ensures stability during the sequence of
demolition.
10. What type of machine is commonly used for high-reach
demolition?
A. Skid steer
B. Hydraulic excavator with long boom
C. Backhoe loader
D. Crane
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the first step before starting any demolition project?
A. Begin tearing down walls
B. Obtain necessary permits
C. Notify local fire department after starting
D. Remove debris from the site
Proper permitting ensures compliance with local laws and safety
regulations before demolition begins.
2. Which document typically outlines safety measures for a
demolition site?
A. Blueprint
B. Site-specific safety plan
C. Cost estimate
D. Contractor’s insurance policy
The site-specific safety plan details required safety measures and
emergency procedures.
3. What type of survey must be conducted before demolition to
identify hazardous materials?
A. Soil survey
B. Topographical survey
, C. Hazardous material (hazmat) survey
D. Drainage survey
The hazmat survey identifies asbestos, lead paint, or other harmful
materials.
4. When using explosives for demolition, which agency regulates
their use in the U.S.?
A. EPA
B. ATF (Bureau of Alcohol, Tobacco, Firearms, and Explosives)
C. OSHA
D. DOT
The ATF oversees explosive use, licensing, and storage.
5. Which of the following is considered a soft demolition task?
A. Removing structural beams
B. Breaking concrete foundations
C. Removing doors and windows
D. Imploding a building
Soft demolition involves non-structural removal before the main
teardown.
6. Before demolishing a building, utilities should be:
A. Left on for inspection
B. Disconnected and verified shut off
C. Moved to adjacent properties
D. Only shut off after demolition begins
Disconnecting utilities prevents fires, electrocution, and gas leaks.
7. What type of personal protective equipment (PPE) is most
important for dust control?
A. Gloves
, B. Respirator
C. Safety vest
D. Hard hat
A respirator protects workers from inhaling hazardous dust and
particles.
8. OSHA requires fall protection for demolition work performed at
heights greater than:
A. 3 feet
B. 5 feet
C. 6 feet
D. 10 feet
OSHA standards require fall protection at six feet or higher.
9. Which of the following must be done before removing load-
bearing elements?
A. Paint marking
B. Structural assessment
C. Debris removal
D. Rebar inspection
A structural assessment ensures stability during the sequence of
demolition.
10. What type of machine is commonly used for high-reach
demolition?
A. Skid steer
B. Hydraulic excavator with long boom
C. Backhoe loader
D. Crane
