Florida Structural Steel Contractor
Exam Questions And Correct Answers
(Verified Answers) Plus Rationale2026
Q&A| Instant Download Pdf
1. Florida Structural Steel Contractor Exam – Practice Question 1
Which welding process commonly used in structural steel fabrication
employs a continuously fed consumable wire electrode?
A. SMAW
B. GTAW
C. GMAW
D. SAW
Rationale: GMAW uses a continuous wire electrode, allowing efficient
structural fabrication.
2. Florida Structural Steel Contractor Exam – Practice Question 2
Which ASTM specification covers structural steel wide-flange shapes?
A. ASTM A992
B. ASTM A36
C. ASTM A500
D. ASTM A53
Rationale: A992 is the standard for W-shapes used in building frames.
3. Florida Structural Steel Contractor Exam – Practice Question 3
What is the primary purpose of a splice connection in steel beams?
A. Improve aesthetics
B. Reduce vibration
C. Allow for future expansion
,D. Extend member length
Rationale: Splices join beam sections to achieve required lengths for spans.
4. Florida Structural Steel Contractor Exam – Practice Question 4
Which bolt type is commonly required for slip-critical connections?
A. A307
B. A325
C. A490
D. A194
Rationale: A490 bolts are high-strength bolts commonly specified in slip-
critical structural connections.
5. Florida Structural Steel Contractor Exam – Practice Question 5
Which weld type joins two members end-to-end in the same plane?
A. Fillet weld
B. Groove weld
C. Slot weld
D. Tack weld
Rationale: Groove welds are used for butt joints where ends are joined in
the same plane.
6. Florida Structural Steel Contractor Exam – Practice Question 6
AISC code of standard practice primarily governs:
A. OSHA safety rules
B. Welding rod classifications
C. Responsibilities for design, fabrication, and erection
D. Concrete curing
Rationale: AISC sets provisions for fabrication and erection
responsibilities.
7. Florida Structural Steel Contractor Exam – Practice Question 7
A shear tab connection transfers:
A. Axial tension
B. Bending moment
C. Shear force
, D. Torque
Rationale: Shear tabs are designed to resist vertical shear loads.
8. Florida Structural Steel Contractor Exam – Practice Question 8
What is camber in a steel beam?
A. Twist
B. Upward curvature to offset deflection
C. Extra length
D. Weld reinforcement
Rationale: Camber offsets the expected mid-span sag under load.
9. Florida Structural Steel Contractor Exam – Practice Question 9
The primary reference for steel design in the U.S. is:
A. NEC
B. AWS D1.2
C. AISC Steel Construction Manual
D. ASCE 7‐05
Rationale: The AISC Manual contains steel member design and connection
provisions.
10. Florida Structural Steel Contractor Exam – Practice Question 10
Which weld detail is most critical in preventing lamellar tearing?
A. Backing bars
B. Fillet weld size
C. Low-restraint joint design
D. Tack welds
Rationale: Lamellar tearing is reduced by minimizing joint restraint.
11–20
11
Which AWS code applies to structural welding in steel buildings?
A. AWS D1.3
Exam Questions And Correct Answers
(Verified Answers) Plus Rationale2026
Q&A| Instant Download Pdf
1. Florida Structural Steel Contractor Exam – Practice Question 1
Which welding process commonly used in structural steel fabrication
employs a continuously fed consumable wire electrode?
A. SMAW
B. GTAW
C. GMAW
D. SAW
Rationale: GMAW uses a continuous wire electrode, allowing efficient
structural fabrication.
2. Florida Structural Steel Contractor Exam – Practice Question 2
Which ASTM specification covers structural steel wide-flange shapes?
A. ASTM A992
B. ASTM A36
C. ASTM A500
D. ASTM A53
Rationale: A992 is the standard for W-shapes used in building frames.
3. Florida Structural Steel Contractor Exam – Practice Question 3
What is the primary purpose of a splice connection in steel beams?
A. Improve aesthetics
B. Reduce vibration
C. Allow for future expansion
,D. Extend member length
Rationale: Splices join beam sections to achieve required lengths for spans.
4. Florida Structural Steel Contractor Exam – Practice Question 4
Which bolt type is commonly required for slip-critical connections?
A. A307
B. A325
C. A490
D. A194
Rationale: A490 bolts are high-strength bolts commonly specified in slip-
critical structural connections.
5. Florida Structural Steel Contractor Exam – Practice Question 5
Which weld type joins two members end-to-end in the same plane?
A. Fillet weld
B. Groove weld
C. Slot weld
D. Tack weld
Rationale: Groove welds are used for butt joints where ends are joined in
the same plane.
6. Florida Structural Steel Contractor Exam – Practice Question 6
AISC code of standard practice primarily governs:
A. OSHA safety rules
B. Welding rod classifications
C. Responsibilities for design, fabrication, and erection
D. Concrete curing
Rationale: AISC sets provisions for fabrication and erection
responsibilities.
7. Florida Structural Steel Contractor Exam – Practice Question 7
A shear tab connection transfers:
A. Axial tension
B. Bending moment
C. Shear force
, D. Torque
Rationale: Shear tabs are designed to resist vertical shear loads.
8. Florida Structural Steel Contractor Exam – Practice Question 8
What is camber in a steel beam?
A. Twist
B. Upward curvature to offset deflection
C. Extra length
D. Weld reinforcement
Rationale: Camber offsets the expected mid-span sag under load.
9. Florida Structural Steel Contractor Exam – Practice Question 9
The primary reference for steel design in the U.S. is:
A. NEC
B. AWS D1.2
C. AISC Steel Construction Manual
D. ASCE 7‐05
Rationale: The AISC Manual contains steel member design and connection
provisions.
10. Florida Structural Steel Contractor Exam – Practice Question 10
Which weld detail is most critical in preventing lamellar tearing?
A. Backing bars
B. Fillet weld size
C. Low-restraint joint design
D. Tack welds
Rationale: Lamellar tearing is reduced by minimizing joint restraint.
11–20
11
Which AWS code applies to structural welding in steel buildings?
A. AWS D1.3
