Ironworker NCCER
Verified Multiple Choice and Conceptual Actual
Frequently Tested Exam Questions With
Reviewed 100% Correct Detailed Answers
Guaranteed Pass!!Current Update!!
1. Which of the following figures has all four sides equal and opposite interior
angles that are equal?
a. Parallelogram
b. Trapezoid
c. Rectangle
d. Square
e. Rhombus - ANSWER e. Rhombus
2. What must be checked before beginning the erection process?
a. Anchor bolt dimensions
b. Columns are plumb
c. Rafters are plumbed and aligned
d. Girts are horizontal - ANSWER a. Anchor bolt dimensions
3. Why are the stacks of sidewall panels secured when they are placed around the
building?
,a. To prevent them from being scratched
b. To prevent them from being blown by the wind
c. To make them easier to drill
d. To make them easier to handle with cotton gloves - ANSWER b. To prevent
them from being blown by the wind
4. Standing seam roofs have exposed fasteners only at the _______________ and
at specially designed end laps
a. Ridge
b. Corner
c. Overlap
d. Eave - ANSWER d. Eave
5. To ensure that all roof panels are aligned, use a chalk line to align the screw
holes to the center of the __________ trim.
a. Eave
b. Corner
c. Rake
d. Gutter - ANSWER d. Gutter
6. Ironworkers must be familiar with the erection drawings to make sure which of
the following is done correctly?
a. Making the required connections
b. Precast components are loaded on the trucks correctly
, c. Concrete has reached the required design strength
d. Rebar is placed in the forms correctly - ANSWER a. Making the required
connections
7. Maintaining structural __________ during erection is of the utmost importance
and should be considered with every decision and monitored continually
throughout the project
a. Stability
b. Appearance
c. Movement
d. Attachments - ANSWER a. Stability
8. Threaded anchor bolts protrude from the concrete
a. Foundation
b. Surface
c. Column
d. Beam - ANSWER a. Foundation
9. The tensile strength of steel reinforcing bar is approximately?
a. 20,000 psi
b. 75,000 psi
c. 2,000 psi
d. 7,500 psi - ANSWER b. 75,000 psi
Verified Multiple Choice and Conceptual Actual
Frequently Tested Exam Questions With
Reviewed 100% Correct Detailed Answers
Guaranteed Pass!!Current Update!!
1. Which of the following figures has all four sides equal and opposite interior
angles that are equal?
a. Parallelogram
b. Trapezoid
c. Rectangle
d. Square
e. Rhombus - ANSWER e. Rhombus
2. What must be checked before beginning the erection process?
a. Anchor bolt dimensions
b. Columns are plumb
c. Rafters are plumbed and aligned
d. Girts are horizontal - ANSWER a. Anchor bolt dimensions
3. Why are the stacks of sidewall panels secured when they are placed around the
building?
,a. To prevent them from being scratched
b. To prevent them from being blown by the wind
c. To make them easier to drill
d. To make them easier to handle with cotton gloves - ANSWER b. To prevent
them from being blown by the wind
4. Standing seam roofs have exposed fasteners only at the _______________ and
at specially designed end laps
a. Ridge
b. Corner
c. Overlap
d. Eave - ANSWER d. Eave
5. To ensure that all roof panels are aligned, use a chalk line to align the screw
holes to the center of the __________ trim.
a. Eave
b. Corner
c. Rake
d. Gutter - ANSWER d. Gutter
6. Ironworkers must be familiar with the erection drawings to make sure which of
the following is done correctly?
a. Making the required connections
b. Precast components are loaded on the trucks correctly
, c. Concrete has reached the required design strength
d. Rebar is placed in the forms correctly - ANSWER a. Making the required
connections
7. Maintaining structural __________ during erection is of the utmost importance
and should be considered with every decision and monitored continually
throughout the project
a. Stability
b. Appearance
c. Movement
d. Attachments - ANSWER a. Stability
8. Threaded anchor bolts protrude from the concrete
a. Foundation
b. Surface
c. Column
d. Beam - ANSWER a. Foundation
9. The tensile strength of steel reinforcing bar is approximately?
a. 20,000 psi
b. 75,000 psi
c. 2,000 psi
d. 7,500 psi - ANSWER b. 75,000 psi
