{HEAD ~ This modular member}, after satisfactorily passing its acceptance test, can then be shipped to {TAIL ~ the installation site} 
shipped to
{ HEAD ~ This modular member } , after satisfactorily passing its acceptance test , can then be shipped to { TAIL ~ the installation site }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL