La luz máxima de un cabezal de exterior de 2' × 8' (0.61 × 2.44 m) en un edificio de una planta es de _____.
a. 16' (4.8 m)
b. 4' (1.2 m)
c. 8' (2.4 m)
d. 20' (6 m)
Answer: C
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When checking a pictorial for validity, how many edges must each vertex be connected to?
A. one B. two C. three D. four
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An example of conservation ____________________ is requiring growers to submit and execute soil
erosion-control plans in order to remain eligible for federal price-support programs.
Fill in the blank(s) with the appropriate word(s).
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A vertical distance above a datum point is described as a(n) _____
a. contour b. rise c. differential d. elevation
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When nailing a rim joist to the sill plate, use _____
a. 8d nails at 8? OC b. 16d nails at 18? OC c. 8d nails at 6? OC d. 16d nails at 12? OC
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