On {HEAD ~ top} of {TAIL ~ the vessel} 102 a man way access 127 is provided for access by an operator into the vessel 102, such as for inspection or maintenance 
of
On { HEAD ~ top } of { TAIL ~ the vessel } 102 a man way access 127 is provided for access by an operator into the vessel 102 , such as for inspection or maintenance
OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH