Articles about electrical code

Electrical Circuit Wiring for a Home: Home Wiring Diagrams room by room with Pictures and electrical code reviews

Electrical Code Requirements for Kitchen Island Electrical Outlets

How to Identify Equipment Grounding Conductors as Required by the National Electrical Code

Electrical Maintenance Training for Arc Flash: The NFPA 70E is the standard that addresses electrical safety requirements for employees. It includes arc flash training, study, clothing, etc. which would be very beneficial for your training program for your electrical maintenance department.

I want to run an underground electric service from a breaker box, how should I install the cable for an underground electric service? How to Install an Underground Electrical Service.

What type of ground wire should I used for outlets? How to Upgrade Home Electrical Wiring and bring the Electrical Systems up to current Electrical Code Standards.

The NEC states that the total rating of a plug-connected room air conditioner, where lighting units or other appliances are also supplied, shall not exceed…

How to Install MC Cable for Electrical Circuit Wiring: MC cable is required to be installed in some locations for home electrical wiring and is often used when wiring outlets and lighting circuits. The installation of MC Cable must be according to applicable codes including the following guidelines.

Electrical Wiring Improvements for Older Homes – I understand that there are increasing regulations to require more energy efficient building codes which require more efficient electrical equipment for new construction.

Does the electrical code allow you to run UF cable in concrete? Installing Buried Electrical Cable, The Minimum Covering Requirements for UF Cable.

What is the minimum height for mounting an electric service? Mounting the Electric Service Meter.

Circuit Wiring for a Air Window Conditioner

How to Install a Sub-Panel: Wiring for a Sub-Panel, Necessary Planning When Installing an Electrical Sub-Panel and the main feeder cable.

How to Select the Right Cable for Home Electrical Wiring Projects. This color standard affects the outside sheath colors, not the individual insulated wire conductors. The NMB cable comes with a ground wire as well.

Prevent Electrical Hazards by Covering Switches and Outlets – One great safety measure is to simply replace an switch or outlet cover to avoid the exposure of electrical wiring and to keep fingers from coming into contact with energized parts.

Protecting Kitchen Outlets Against Ground Faults – Typically GFCI protection is provided by positioning the GFCI receptacle in the…