varies by location, wet/dry climate, building zoned use, earthquake
zone. [?]

wrote:
An electrician is burying an unprotected UF-B wire on my property. In
places it is approximately 4" (yes inches) below grade. I am quite certain
this does not meet code. Can anyone tell me:
Minimum depth for buried wire w/no conduit
Minimum depth with electrical PVC Conduit
Minimum depth with electrical emt Conduit

Thanks!!