Metal stairways are completely fabricated _____

a. off site
b. on the lower level of the building under construction
c. from the top down
d. on the upper level of the building under construction


a

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As soil is formed from rock or from organic material, the soil forms layers or regions called ____________________ that lie parallel to the Earth's surface

Fill in the blank(s) with correct word

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Structural steels are produced in a variety of grades. _______________ steels are the most economical on a cost-perpound basis, but they have the lowest strength.

Fill in the blank(s) with the appropriate word(s).

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For the arch rib to be funicular for the dead loads shown, establish the elevation of the lower chord joints B, C, and E.

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When a clutch is adjusted this dimension should also be checked and corrected if necessary:

a. pedal travel b. free play c. pressure plate travel d. pilot bearing clearance

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