Georgia Residential Basic Contractor
Examination Questions And Correct
Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
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1. Which document primarily defines the scope of work in a residential
construction contract?
A. Building code
B. Contract agreement
C. Inspection report
D. Warranty document
B. Contract agreement
A contract agreement defines the scope of work, responsibilities, timelines, and
payment terms between parties. It is the primary legal document controlling the
project scope. Building codes regulate compliance, inspection reports verify
progress, and warranties address post-construction defects but none define the
contractual scope.
2. What is the primary purpose of Georgia residential building codes?
A. To increase contractor profit
B. To ensure minimum safety and structural standards
C. To regulate real estate pricing
D. To approve architectural style
,B. To ensure minimum safety and structural standards
Building codes establish minimum requirements for safety, durability, fire
protection, and structural integrity. They are not designed for profit control,
aesthetics, or pricing regulation. Their primary purpose is protecting public
health and safety.
3. What tool is used to verify a level horizontal surface?
A. Plumb bob
B. Chalk line
C. Spirit level
D. Framing square
C. Spirit level
A spirit level uses a bubble vial to determine whether a surface is perfectly
horizontal or vertical. A plumb bob checks vertical alignment, a chalk line marks
straight lines, and a framing square measures right angles.
4. What is the standard spacing for wall studs in residential construction?
A. 8 inches on center
B. 12 inches on center
C. 16 inches on center
D. 24 inches on center
C. 16 inches on center
Sixteen inches on center is the most common residential stud spacing, providing
strength and material efficiency. Some applications use 24 inches on center, but
16 inches is the standard for most load-bearing and interior walls.
5. Which agency enforces OSHA safety regulations?
,A. EPA
B. OSHA
C. HUD
D. FEMA
B. OSHA
The Occupational Safety and Health Administration (OSHA) enforces workplace
safety regulations to reduce injuries and fatalities in construction and other
industries. Other agencies regulate environment, housing, or disaster response.
6. What is the purpose of a footing in foundation construction?
A. To decorate the foundation
B. To distribute building loads to soil
C. To waterproof the basement
D. To support roofing loads directly
B. To distribute building loads to soil
Footings spread structural loads over a wider soil area to prevent settling or
failure. They are essential for stability. Waterproofing and roofing support are
separate functions.
7. Which material is commonly used for residential framing?
A. Aluminum
B. Steel rebar
C. Dimensional lumber
D. Concrete block
C. Dimensional lumber
Dimensional lumber such as 2x4s and 2x6s is standard for residential framing
due to cost, availability, and ease of use. Steel and concrete are used in
specialized applications.
, 8. What is the function of a vapor barrier?
A. Increase insulation R-value
B. Prevent moisture migration
C. Strengthen framing
D. Improve electrical conductivity
B. Prevent moisture migration
A vapor barrier reduces moisture movement through walls and floors,
preventing mold, rot, and insulation degradation. It does not provide structural
strength or electrical properties.
9. What is the primary purpose of a permit in construction?
A. Increase project cost
B. Ensure compliance with codes
C. Approve contractor licensing
D. Provide insurance coverage
B. Ensure compliance with codes
Permits ensure construction meets local building codes and safety standards.
They allow inspections and regulatory oversight but do not provide insurance or
licensing approval.
10.Which is a load-bearing wall characteristic?
A. It supports only drywall
B. It carries structural loads
C. It contains plumbing only
D. It is always exterior
B. It carries structural loads
Examination Questions And Correct
Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf
1. Which document primarily defines the scope of work in a residential
construction contract?
A. Building code
B. Contract agreement
C. Inspection report
D. Warranty document
B. Contract agreement
A contract agreement defines the scope of work, responsibilities, timelines, and
payment terms between parties. It is the primary legal document controlling the
project scope. Building codes regulate compliance, inspection reports verify
progress, and warranties address post-construction defects but none define the
contractual scope.
2. What is the primary purpose of Georgia residential building codes?
A. To increase contractor profit
B. To ensure minimum safety and structural standards
C. To regulate real estate pricing
D. To approve architectural style
,B. To ensure minimum safety and structural standards
Building codes establish minimum requirements for safety, durability, fire
protection, and structural integrity. They are not designed for profit control,
aesthetics, or pricing regulation. Their primary purpose is protecting public
health and safety.
3. What tool is used to verify a level horizontal surface?
A. Plumb bob
B. Chalk line
C. Spirit level
D. Framing square
C. Spirit level
A spirit level uses a bubble vial to determine whether a surface is perfectly
horizontal or vertical. A plumb bob checks vertical alignment, a chalk line marks
straight lines, and a framing square measures right angles.
4. What is the standard spacing for wall studs in residential construction?
A. 8 inches on center
B. 12 inches on center
C. 16 inches on center
D. 24 inches on center
C. 16 inches on center
Sixteen inches on center is the most common residential stud spacing, providing
strength and material efficiency. Some applications use 24 inches on center, but
16 inches is the standard for most load-bearing and interior walls.
5. Which agency enforces OSHA safety regulations?
,A. EPA
B. OSHA
C. HUD
D. FEMA
B. OSHA
The Occupational Safety and Health Administration (OSHA) enforces workplace
safety regulations to reduce injuries and fatalities in construction and other
industries. Other agencies regulate environment, housing, or disaster response.
6. What is the purpose of a footing in foundation construction?
A. To decorate the foundation
B. To distribute building loads to soil
C. To waterproof the basement
D. To support roofing loads directly
B. To distribute building loads to soil
Footings spread structural loads over a wider soil area to prevent settling or
failure. They are essential for stability. Waterproofing and roofing support are
separate functions.
7. Which material is commonly used for residential framing?
A. Aluminum
B. Steel rebar
C. Dimensional lumber
D. Concrete block
C. Dimensional lumber
Dimensional lumber such as 2x4s and 2x6s is standard for residential framing
due to cost, availability, and ease of use. Steel and concrete are used in
specialized applications.
, 8. What is the function of a vapor barrier?
A. Increase insulation R-value
B. Prevent moisture migration
C. Strengthen framing
D. Improve electrical conductivity
B. Prevent moisture migration
A vapor barrier reduces moisture movement through walls and floors,
preventing mold, rot, and insulation degradation. It does not provide structural
strength or electrical properties.
9. What is the primary purpose of a permit in construction?
A. Increase project cost
B. Ensure compliance with codes
C. Approve contractor licensing
D. Provide insurance coverage
B. Ensure compliance with codes
Permits ensure construction meets local building codes and safety standards.
They allow inspections and regulatory oversight but do not provide insurance or
licensing approval.
10.Which is a load-bearing wall characteristic?
A. It supports only drywall
B. It carries structural loads
C. It contains plumbing only
D. It is always exterior
B. It carries structural loads
