What are the main deficiencies of multi-leg intersections? Using a suitable diagram show how you will correct for these deficiencies.

What will be an ideal response?


The main deficiencies of multi-leg intersections are associated with sight
distance and clear assignment of right-of-way. Intersections with more than four
approaches can be corrected by relocating one or more legs to intersect with
another approach away from the main intersection.

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What is the longest the shaft can be cut, in inches? Carry the answer to two decimal places.

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Which kinds of lines are shown in orthographic views?

What will be an ideal response?

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Establishing cost control is part of the _____ phase.

a. pre-construction b. bidding c. construction d. closeout

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Unlike welding or hardsurfacing, ____________________ has no hard spots that make remachining difficult.

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

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