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Elegant_Schedule1566 OP t1_j06udoc wrote

You mean diameter of conduit? What are typical, appropriate diameters?

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happyonthehill802 t1_j06z9ej wrote

Conduit size depends on wire guage. Wire guage depends on run length and amperage required.

I personally wouldnt skimp on conduit size...infact on smaller runs i often upsize. You'll thank yourself if you ever need to replace/upgrade the cable.

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KittenLOVER999 t1_j073zwe wrote

Not sure if it depends on your provider as well or not but Comcast is 4 inch (completely unnecessary IMO), Washington electric was also 4 inch

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jaylaxel t1_j07ehh8 wrote

GMP doesn't want to deal with anything less than 4", but other comms routinely use 2" for cable or fiber, and yes, they are supposed to be separate conduits (for commercial work at least)

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