What's the cottage cheesey looking stuff on the wall??
It appeared to be some sort of cotton, blown-on insulation with a lotta dirt in it... The building was made of sheet metal looking kinda like an old plane hangar...
How about Art. 511.12 GFCI protection for ALL 125v. 15 & 20 single phase outlets!
BElder, I'm willing to bet this place has been here way before the invention of the GFCI came about, looking at the old Zinsco panels, and the prehistoric Square D disco's... Most of the outlets were old Rodale, and the installer of the more recent Leviton above wouldn't have room for the EMT AND a GFCI in that handybox now would he?
![[Linked Image]](https://www.electrical-contractor.net/ubb/rolleyes.gif)
![[Linked Image]](https://www.electrical-contractor.net/ubb/frown.gif)
Besides, the outlets are almost all ground-up!
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Randy
