Also common to a manifold as used herein is that there is structure to provide {HEAD ~ internal access} to {TAIL ~ the pipeline}, with a structure known as a hot stab 
to
Also common to a manifold as used herein is that there is structure to provide { HEAD ~ internal access } to { TAIL ~ the pipeline } , with a structure known as a hot stab
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH