Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 801
ne to plat the ver-tical section of the route. The profile of the pole tops may then be POLE LINE CONSTRUCTION. 779 platted, care being taken to smooth out all sharp bends in it. Thisis accomplished by putting the tallest poles in the hollows and theshortest on the hilltops. The same results may be… … FIG. 546.—CARRY HOOK. pole for each point and all other preliminary details, such as placingof heavy poles at the corners, the poles may be hauled and distrib-uted along the route. They should be laid with the butt near the.stakes and pointing down hill if on a grade. The poles are distributed…
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