how many feet within water must a gfci be installed
GFCI protection is not required for receptacles serving appliances like dishwashers, or convenience receptacles that do not supply countertop surfaces. Receptacles installed within 6 ft of the outside edge of a wet bar sink must also be GFCI-protected [210.8(A)(7)].nce again, all 15A and 20A, 125V receptacles installed within a dwelling unit crawl space [210.8(4)] or in each unfinished portion of a basement not intended as a habitable room but used for storage or as a work area [210.8(5)], must be GFCI-protected.