{TAIL ~ The evaporative cooling system} 3 wherein the corrosion resistant coating comprises {HEAD ~ a multi layer coating} 
{ TAIL ~ The evaporative cooling system } 3 wherein the corrosion resistant coating comprises { HEAD ~ a multi layer coating }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD