[Update: the problem has gone away, at least for now. Details further down.]<BR><BR>(TL;DR = I have an electrical fault somewhere in a circuit that goes outside, and I know jack all about electrical ...
The marking must comply with Sec. 110.21(B)(3). Note: Sec. 210.8 specifies requirements for GFCI protection for the receptacle outlets where the location warrants such protection. In addition, the ...