Final answer:
The NEC requires specific safety measures for electrical wiring in detached garages, such as dedicated circuits, weather-resistant materials, GFCI protection, and proper grounding to ensure resident safety.
Step-by-step explanation:
The National Electrical Code (NEC) has specific requirements for the electrical wiring of a detached garage to ensure the safety and well-being of residents. For instance, the NEC may require that detached garages have a dedicated circuit for outlets and lights, use weather-resistant materials where exposed to the elements, and have ground fault circuit interrupter (GFCI) protection for all outlets. Additionally, the NEC might mandate hard-wired smoke detectors and proper grounding of the electrical system within the structure. It is crucial for homeowners to adhere to these building codes, which include running water, working ventilation, and heating systems, structurally safe construction, besides smoke detectors and properly installed electrical wiring.