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Interior metal water piping that is electrically continuous…

Interior metal water piping that is electrically continuous with a metal underground water pipe electrode and is located more than _____ ft from the point of entrance to the building shall not be used as a conductor to interconnect electrodes of the grounding electrode system.

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A building that contains three or more dwelling units is cal…

A building that contains three or more dwelling units is called a “_____.”

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NFPA 780, Standard for the Installation of Lightning Protect…

NFPA 780, Standard for the Installation of Lightning Protection Systems provides information on the installation of _____ for lightning protection systems [250.4(A)(1)].

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A ground ring encircling the building or structure can be us…

A ground ring encircling the building or structure can be used as a grounding electrode when the _____.

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In walls constructed of wood or other _____ material, electr…

In walls constructed of wood or other _____ material, electrical cabinets shall be flush with the finished surface or project therefrom.

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Type AC cable and associated fittings shall be _____.

Type AC cable and associated fittings shall be _____.

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For one- and two-family dwellings, at least one receptacle o…

For one- and two-family dwellings, at least one receptacle outlet shall be installed in each _____.

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A means external to enclosures for connecting intersystem __…

A means external to enclosures for connecting intersystem _____ conductors shall be provided at the service equipment or metering equipment enclosure and disconnecting means of buildings or structures supplied by a feeder.

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A flush device cover plate that additionally provides a nigh…

A flush device cover plate that additionally provides a night light and/or Class 2 output connector(s) shall be _____ such that the night light and/or Class 2 circuitry is integral with the flush device cover plate.

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Tap conductors not over 25 ft in length shall be permitted,…

Tap conductors not over 25 ft in length shall be permitted, providing the _____.

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