In a dwelling, what is the minimum width of a wall space that requires a receptacle outlet?

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Multiple Choice

In a dwelling, what is the minimum width of a wall space that requires a receptacle outlet?

Explanation:
The idea is that outlets are placed so no point along a wall is too far from a receptacle. A wall space that is 2 feet or wider between interruptions (like doors or windows) must have a receptacle. This width is the trigger for needing an outlet, because it ensures the 6-foot maximum distance rule on a wall line can be met across the space. If a wall segment is smaller than 2 feet, it doesn’t require a receptacle. So the minimum wall space width that requires a receptacle is 2 feet.

The idea is that outlets are placed so no point along a wall is too far from a receptacle. A wall space that is 2 feet or wider between interruptions (like doors or windows) must have a receptacle. This width is the trigger for needing an outlet, because it ensures the 6-foot maximum distance rule on a wall line can be met across the space. If a wall segment is smaller than 2 feet, it doesn’t require a receptacle. So the minimum wall space width that requires a receptacle is 2 feet.

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