All questions and answers are based on the 2017 NEC. Underlined text indicates a change in the rules for the 2017 NEC. Q. What are the Code rules for the installation of countertop and work surface ...
All questions and answers are based on the 2011 NEC. Q. What are the Code rules for using floor receptacles to meet the receptacle wall outlet requirements in a dwelling wall space? A.Floor receptacle ...
While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...
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