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Discuss What's this? (Lamp post related) in the Electrical Forum area at ElectriciansForums.net
PIn is a surveyors reference point, nothing to do with the lamppost unless they're all going to be relocated.
It's used as a marking position for the surveyors theodolite so they can repeat their measurements with repeatable accuracy.Although why you need a tiny metal pin to mark where a twenty foot lamp post is??
It's used as a marking position for the surveyors theodolite so they can repeat their measurements with repeatable accuracy.
Round here, a cable tie round a lamppost is a sign for dog thieves that there’s a target in the garden.
you don’t have dogs do you?
Reply to What's this? (Lamp post related) in the Electrical Forum area at ElectriciansForums.net
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