Articles about NEC Code
Can wire locators accurately show where electrical wires are inside a wall? Methods of Home Electrical Circuit Wiring, Electric Wiring Inside Walls, How To Locate Electric Wires, Home Wiring Techniques.
Does a GFCI Outlet need to be grounded?
How many receptacles and lights does the code allow per 15 amp circuit? Code Requirements for Wiring Outlets and Lights
Is a main electrical service panel required to have a main breaker or disconnect switch? What is the NEC code article number that states this?