AR FR Framing Contractor Exam
Questions And Correct Answers
(Verified Answers) Plus Rationale2026
Q&A| Instant Download Pdf
1. What is the primary load-bearing component in most wood-framed
walls?
A. Sheathing
B. Studs
C. Top plate
D. Blocking
Rationale: Studs carry vertical loads from the structure above and transfer
them to the foundation.
2. Which framing member typically supports ceiling joists where they
meet interior walls?
A. Cripple wall
B. Bearing wall
C. Partition wall
D. Lookout
Rationale: Bearing walls provide structural support for vertical and
horizontal loads.
3. What is the standard spacing for wall studs in residential framing?
A. 12 inches on center
B. 16 inches on center
C. 20 inches on center
,D. 30 inches on center
Rationale: 16″ OC spacing is the most common standard for residential
construction.
4. Which fastener is most commonly used for framing lumber?
A. Roofing nails
B. Screws
C. 16d nails
D. Staples
Rationale: 16d nails provide appropriate shear strength and penetration for
framing members.
5. Which component ties opposing rafters together to prevent the roof
from spreading?
A. Ridge board
B. Truss chord
C. Collar tie
D. Fascia
Rationale: Collar ties resist outward thrust generated by rafters during roof
loads.
6. What is the minimum required bearing for joists on wood framing?
A. ½ inch
B. ¾ inch
C. 1½ inches
D. 3 inches
Rationale: Standard codes require at least 1.5 inches of bearing on wood or
metal supports.
7. Which lumber grade typically offers the highest structural reliability?
A. No. 3
B. Standard
C. Utility
D. No. 1
, Rationale: No. 1 grade lumber contains fewer defects and higher load-
carrying capacity.
8. What is the purpose of a sill plate?
A. Supports ceiling loads
B. Transfers wall loads to the foundation
C. Connects roof trusses
D. Provides roof ventilation
Rationale: The sill plate anchors the structure to the foundation and
transfers loads downward.
9. In platform framing, each floor is built:
A. Simultaneously with walls
B. Independently, one level at a time
C. Before foundation work
D. After roof installation
Rationale: Platform framing builds each level separately, creating a
platform for the next story.
10. What is the typical thickness of wall sheathing for standard framing?
A. ⅛ inch
B. ¼ inch
C. 7/16 inch OSB
D. 1 inch
Rationale: 7/16″ OSB is widely used and meets structural sheathing
requirements.
11. Which tool ensures walls are perfectly vertical?
A. Chalk line
B. Speed square
C. Level
D. Plumb bob
Rationale: Levels give a fast and accurate reading for vertical alignment.
12. A header is installed over openings to:
Questions And Correct Answers
(Verified Answers) Plus Rationale2026
Q&A| Instant Download Pdf
1. What is the primary load-bearing component in most wood-framed
walls?
A. Sheathing
B. Studs
C. Top plate
D. Blocking
Rationale: Studs carry vertical loads from the structure above and transfer
them to the foundation.
2. Which framing member typically supports ceiling joists where they
meet interior walls?
A. Cripple wall
B. Bearing wall
C. Partition wall
D. Lookout
Rationale: Bearing walls provide structural support for vertical and
horizontal loads.
3. What is the standard spacing for wall studs in residential framing?
A. 12 inches on center
B. 16 inches on center
C. 20 inches on center
,D. 30 inches on center
Rationale: 16″ OC spacing is the most common standard for residential
construction.
4. Which fastener is most commonly used for framing lumber?
A. Roofing nails
B. Screws
C. 16d nails
D. Staples
Rationale: 16d nails provide appropriate shear strength and penetration for
framing members.
5. Which component ties opposing rafters together to prevent the roof
from spreading?
A. Ridge board
B. Truss chord
C. Collar tie
D. Fascia
Rationale: Collar ties resist outward thrust generated by rafters during roof
loads.
6. What is the minimum required bearing for joists on wood framing?
A. ½ inch
B. ¾ inch
C. 1½ inches
D. 3 inches
Rationale: Standard codes require at least 1.5 inches of bearing on wood or
metal supports.
7. Which lumber grade typically offers the highest structural reliability?
A. No. 3
B. Standard
C. Utility
D. No. 1
, Rationale: No. 1 grade lumber contains fewer defects and higher load-
carrying capacity.
8. What is the purpose of a sill plate?
A. Supports ceiling loads
B. Transfers wall loads to the foundation
C. Connects roof trusses
D. Provides roof ventilation
Rationale: The sill plate anchors the structure to the foundation and
transfers loads downward.
9. In platform framing, each floor is built:
A. Simultaneously with walls
B. Independently, one level at a time
C. Before foundation work
D. After roof installation
Rationale: Platform framing builds each level separately, creating a
platform for the next story.
10. What is the typical thickness of wall sheathing for standard framing?
A. ⅛ inch
B. ¼ inch
C. 7/16 inch OSB
D. 1 inch
Rationale: 7/16″ OSB is widely used and meets structural sheathing
requirements.
11. Which tool ensures walls are perfectly vertical?
A. Chalk line
B. Speed square
C. Level
D. Plumb bob
Rationale: Levels give a fast and accurate reading for vertical alignment.
12. A header is installed over openings to:
