Steel transmission structures and catenary bridges. (1914)
Archbold-Brady Co. · Archbold-Brady Co. · leaf 22
of THE VIRGINIAN POWER COMPANY, Mr ( o I cnz ( hief Engineer, 71 Broadway, New York. Spans up to 830 ft. were carriedOur all-steel foundations support Poles and braces. ? on the EAST from Alton to a single 66,000 volt suspension type insulator circuitof the right-of-way condition-. Spans are 400… … HIGH TOWERS IN MAINE AND WEST VIRGINIA The left-hand view shows 1(>9 ft. Tower on 800 ft., 33,000 volt crossing ofCENTRAL MAINE POWER COMPANY over the main ship channel ofthe Kennebec River at Karmingdale, near Augusta, Me. The No. 2/0 copperstrand conductors are carried back lo Anchor Towers.…
