New York Sidewalks are Hot—In More Ways than One

New York City sidewalks are full of energy—sometimes intentionally, other times not. More

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In the News

Expanded AFCI requirements; trenching turns deadly in Southern California; nicad... More

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Trade Talk: Arc-Fault Circuit Interrupters

Arc-fault circuit interrupters More

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Electrical wiring guides More

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Plug-In Electrical Testers

Using an inexpensive tester, you can troubleshoot a miswired receptacle without... More

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The Electrical Panel

In this guided tour of a distribution panel, a master electrician tells how to make sure an electrical system is wired safely and correctly grounded. More

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Safe Wiring With GFCIs

This builder’s common sense system for shop-built wall systems dramatically increases efficiency and lowers costs. More

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