Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 800
unfortunate enough to be assignedto that duty. Before distributing the poles and other material theroute should be thoroughly studied in every detail. Stakes shouldbe driven marking the location of the poles. It should be borne inmind in locating these stakes that bends in the pole line should… … FIG. 545.—DGUBLE-GL.ASS TRANSPOSITION INSULATOR. that the route shall be as direct as possible. When a turn must bemade it should be so located, if possible, that the guy wire requiredto hold up the corner will have suitable anchoring ground. Lackof attention to these preliminary details too often…
Telephone
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
