AstroElectric's photos with the keyword: salt river project
SRP 12.4kV - Peoria, AZ
19 Nov 2014 |
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"Stand-off" insulator brackets with 15kV-rated brown insulators. Common throughout the late 1960's until mid-1970's. The street light is a ITT Model 25 FCO from the early-mid 1980's.
SRP 69kV & 7.2kV - Gilbert, AZ
31 Oct 2014 |
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Some older mid-1980's double-circuit composite line post poles in the background. In the foreground, you've got the steel double-circuit polymer yuk posts.
I never cared for those polymer post steel poles. Many lines of them now plague lines that once featured pre-1966 older crossarms poles with suspensions or composite line post poles.
New 69kV poles are completely steel now as of the late 1990's-early 2000's. Polymer posts have been a standard since between 1994-97.
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