New York State Master Electrician Practice Exam

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How many receptacles are required for a balcony, deck, or porch with a usable area of less than 20 square feet?

  1. 1

  2. 2

  3. 3

  4. 4

The correct answer is: 1

In accordance with the National Electrical Code (NEC), the requirement for receptacles in outdoor locations like balconies, decks, or porches is specifically designed to ensure accessibility and convenience for electrical needs in these areas. For a balcony, deck, or porch with a usable area of less than 20 square feet, only one receptacle is required. This provision aims to strike a balance between functionality and safety without overwhelming small spaces with excessive electrical outlets. For larger areas, additional outlets may be necessary to ensure adequate coverage and usability, but in the context of spaces under 20 square feet, the single receptacle requirement is sufficient to accommodate common outdoor electrical devices while encouraging proper installation without unnecessary complexity or cost.