In a residential setting, what would you normally look for on the exterior to identify specific receptacles?

In a residential setting, the identification of specific receptacles on the exterior is typically associated with weatherproof duplex receptacles. These are designed to provide electrical access outdoors while ensuring safety from environmental factors such as moisture and dust. Weatherproof receptacles are critical for outdoor applications because they are constructed with protective covers and gaskets, which help prevent water ingress that could lead to short circuits or electrical hazards.

The focus on weatherproof duplex receptacles highlights their essential function in meeting electrical code requirements, ensuring that outdoor outlets can be safely used for various purposes, such as powering landscaping lights, outdoor equipment, or providing convenience for temporary power needs. Proper installation and identification of these weatherproof outlets are vital for both safety and compliance with building codes in residential construction.