A building 52' long and 32' wide is to be constructed using 8" block. The concrete footings are to be 3' wide and 8" thick. What is the length of the footing in feet?
What will be an ideal response?
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What are the two possible methods of achieving the site development: Protect or Restore Habitat Credit?
What will be an ideal response?
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How long will it take to completely charge a 0.22 ?F capacitor through a 5.2 M? resistor?
A) 4.58 s B) 1.14 s C) 5.72 s D) 2.29 s
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If trusses or rafters are installed on 24? centers, use _____
a. 3/8? sheathing b. 5/8? sheathing c. 3/4? sheathing d. 1? sheathing
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A shock of approximately 20 to 30 mA causes ____.
A. a tingling sensation B. a painful sensation C. breathing to be stopped D. electrocution
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