Which locations are mandated to have GFI protection for personnel?

Ground Fault Circuit Interrupter (GFCI) protection is mandated in specific locations to prevent electric shock hazards in areas where water is likely to be present. The requirement for GFCI protection helps ensure that electrical systems in these wet areas are safer for personnel, as the presence of moisture increases the risk of electrical shock.

Crawl spaces and kitchens are among the critical areas requiring GFCI protection. Kitchens often have numerous water sources, such as sinks, which increase the potential for accidental contact with electrical appliances or outlets. Similarly, crawl spaces are typically locations prone to moisture, and any outlets or lighting fixtures located there could pose a risk to personnel if not protected by GFCI devices.

In contrast, living rooms and bedrooms, while they may have electrical outlets, are typically not areas where water is frequently present, thus do not require GFCI protection. Garages and basements have specific requirements but are not as universally mandated for GFCI like kitchens and crawl spaces. Outdoor areas do require GFCI protection; however, since the question focuses on mandated areas within the home, crawl spaces and kitchens remain the most relevant options for personnel safety.