huangyhg

utility/power pole
i am in the process of detailing some power transmission poles that bring power from the road into a substation yard for a new facility. my question is, does the electrical contrator usually field drill the holes in the pole for the connections of insulators and other hardware?
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is this a wood pole or high strength steel?
if it is wood, i would say yes.
if it is high strength steel, definitly not.
mike mccann
mmc engineering

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