Question 1
A contractor is estimating the total weight for a decorative fence requiring 40 solid steel bars, each 1/2 inch square and 5 feet long. Given that steel weighs approximately 0.85 lbs per linear foot for 1/2-inch solid square stock, what is the total weight of the bar stock before accounting for waste?
Correct Answer:
A total weight of 170.0 pounds
Question 2
An estimator is laying out a guard railing with a clear opening length of 140 inches between end posts. If the decorative pickets are 1/2 inch square solid steel bars, what is the MINIMUM number of pickets required to ensure no opening allows passage of a 4-inch sphere as required by the building code?
Correct Answer:
Exactly 31 decorative pickets
Question 3
A custom ornamental metal staircase has a total rise of 108 inches and a total run of 144 inches. What is the slope angle (pitch) of the stair stringer to the nearest degree?
Correct Answer:
A slope angle of 37 degrees
Question 4
An estimator is ordering structural steel tubing (HSS 2" x 2" x 3/16") for a commercial guardrail job requiring 120 linear feet. If HSS 2x2x3/16 steel tube weighs 4.32 lbs per foot, what total weight should be budgeted including a 10% scrap/waste factor?
Correct Answer:
A total weight of 570 lbs
Question 5
On an architectural shop drawing for a decorative canopy, a weld symbol shows a triangular fillet weld symbol located BELOW the reference line. According to AWS A2.4 standard welding symbols, where must this weld be performed?
Correct Answer:
On the arrow side of the joint
Question 1
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Prepare with the CSLB C-23 Practice Questions - California CSLB C-23 Ornamental Metal Examination Exam practice quiz. This question bank includes 100 questions covering steel, inch, code, structural, and building. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CSLB C-23 Practice Questions - California CSLB C-23 Ornamental Metal Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on steel, inch, code, structural, and building. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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