The line maintains dielectric integrity, wet or dry, preventing {HEAD ~ shorting} of {TAIL ~ the linemans insulation} from ground as conventional safety lines can do 
The line maintains dielectric integrity , wet or dry , preventing { HEAD ~ shorting } of { TAIL ~ the linemans insulation } from ground as conventional safety lines can do
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH