Grounding contacts for receptacles must connect to an EGC supplied with the branch-circuit wiring [406.4(C)]. If an EGC exists in the outlet box, grounding-type receptacles must replace ...

Note: Sec. 210.8 specifies requirements for GFCI protection for the receptacle outlets where the location warrants such protection. In addition, the GFCI must be readily accessible and located in one ...