NM CID GS-4 Practice Questions - New Mexico CID GS-4 Concrete, Cement, Walkways And Driveways Examination Exam

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An 18-foot by 30-foot slab is reinforced with No. 4 bars at 18 inches on center each way, with bars ending at the slab edges (include both end bars). Using 0.668 pounds per foot, what is the steel weight?
Correct Answer:
513 pounds

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