A roof perimeter cable guard system has {HEAD ~ a main stanchion member} supported at {TAIL ~ its lower end} by an anchor bracket screwed to the roof perimeter 
supported at
A roof perimeter cable guard system has { HEAD ~ a main stanchion member } supported at { TAIL ~ its lower end } by an anchor bracket screwed to the roof perimeter
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH