The deck assembly includes a sub structure formed of {TAIL ~ steel}, {HEAD ~ an interface} formed of an aluminum based material and supported at the sub structure, and a deck formed of an aluminum based material and welded to the interface 
The deck assembly includes a sub structure formed of { TAIL ~ steel } , { HEAD ~ an interface } formed of an aluminum based material and supported at the sub structure , and a deck formed of an aluminum based material and welded to the interface
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH