Plenum cable comprising at least one current carrier surrounded by {HEAD ~ insulation} which is surrounded by {TAIL ~ sheathing}, wherein the sheathing is a PVC formulation 2 
is surrounded by
Plenum cable comprising at least one current carrier surrounded by { HEAD ~ insulation } which is surrounded by { TAIL ~ sheathing } , wherein the sheathing is a PVC formulation 2
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH