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Default Best way to dig a 40' long trench to bury wires

On Sunday, June 28, 2015 at 9:45:54 AM UTC-5, Texas Kingsnake wrote:
Any ideas? How deep do 110 volt wires need to be buried?


24" unless it is GFCI protected, then you can go 12". If you put it in a conduit you can go 18".

http://www.xwalk.com/images/Table_30...over_Reqts.pdf


http://www.iwireelectricservice.com/