Renewing electrical feed (curious)
I live on a development about 30 - 40 years old.
The electricity company are laying new cables to the little substations. It
is a twisted trio of red cables.
I am curious as to what may have triggered this: Age of the cables?
Inadequacy of the cables? If inadequacy how would the electicity supplier
know? By logging the loads?
Seems a costly job and we have had no powercuts
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