How to Wire a Roof Circuit Conduit
Electrical Circuits Question: Do rooftop penetrations on commercial buildings need to be in rigid conduit?
Installing a Roof Circuit Conduit
Electrical Circuits Question:
Do rooftop penetrations on commercial buildings need to be in rigid conduit?
Hi Joey - Great Electrical Repair Question!
Rooftop penetrations can be made using EMT under normal requirements, however special applications could require rigid conduit but this would be rare
Do-it-yourself electrical circuits projects can be rewarding, but please be careful! Always make sure the circuit is off. NEVER work on live electrical circuits.
For best results contact a Licensed Electrical Contractor.
The Safest Way to Test Electrical Devices and Identify Electric Wiring!
The Non-Contact Electrical Tester
This is a testing tool that I have had in my personal electrical tool pouch for years, and is the first test tool I grab to help identify electrical wiring. It is a Non-contact tester, [amazon.com], I use for the detection of Standard Voltage in Cables, Cords, Circuit Breakers, Lighting Fixtures, Switches, Outlets and Wires. Simply insert the end of the tester into an outlet, lamp socket, or hold the end of the tester against the wire you wish to test. Very handy and easy to use.