Well I think this is a stretch in the interpetation of the Nfpa 70e in ppe.
It was said that when you are 'testing the voltage' (ie with a fluke sticking the prongs into it) on a 480,120, 208 receptacle with the cover on that you STILL have to have on the ppe (hrc 2) gloves, maybe even face shield etc.. Because of the way its worded in nfpa 70e
This is a bit much here!! because really this is no different than just pluging something in!! can someone help me get a better understanding here, this came up after an electrician was burned from just doing this little bit.