Final answer:
According to the National Electrical Code, at least one receptacle must be installed within 36 inches (3 feet) of the outside edge of the bathroom basin to ensure safety and accessibility.
Step-by-step explanation:
The question refers to the installation standards for electrical receptacles in relation to bathroom basins. While the provided references from 'Steven' and the numbered rule do not directly answer the student's question, they may relate to other contexts of construction and design. In the United States, the National Electrical Code (NEC) typically dictates the placement of outlets in residential bathrooms. According to NEC requirements, at least one receptacle must be installed within 36 inches (3 feet) of the outside edge of the bathroom basin. This is to ensure that appliances can be plugged in without the use of extension cords, which can be a safety hazard in a bathroom environment.