ARRL

Secure Site Login

Forum Home - Rules - Help - Login - Forgot Password
Members can access, post and reply to the forums below. Before you do, please first read the RULES.

depth in ground of feedline pvc conduit

Jul 24th 2018, 15:36

alpease

Joined: Sep 21st 2017, 18:42
Total Topics: 0
Total Posts: 0
How deep a trench do I need to run gray PVC conduit with coax feedline?
Nov 23rd, 11:22

W3TDH

Joined: Feb 26th 2007, 14:48
Total Topics: 0
Total Posts: 0
The standard depth of burial to the top of buried conduit based on the National Electrical Code's section 300.5, Underground Installations, is 18 inches at 600 volts or less. Any less depth of burial would expose the conduit to physical damage from ordinary yard care and gardening activities.

--
Tom Horne W3TDH

Back to Top