{HEAD ~ The other sheath} and the inner conductor can be fabricated separately, at different locations and by {TAIL ~ different manufacturers}, and transmitted to the point of final assembly and installation 
fabricated by
{ HEAD ~ The other sheath } and the inner conductor can be fabricated separately , at different locations and by { TAIL ~ different manufacturers } , and transmitted to the point of final assembly and installation
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH