Design of substation and lighting system for the town of Tiskilwa (1913)
Ogden, Philip Langworthy · leaf 18
The poles on the street lighting circuit shall be doublesection iron poles whose diameters are four and one half (4-§)inches and three (3) inches respectively. The length of thepoles shall be twenty-five feet. The poles and fixtures used in this system will be quitesimilar to those used in the…
Electric substations · Electric power distribution · Street lighting · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
