Corrosion of trusses/truss plates under pool? 2

[rcast044]

Hi guys,

Our truss guys are wondering how to protect the trusses/truss plates from corrosion due to the pool being under the lanai (see attached picture below, blue lines represent trusses). I didn't think this was an issue. It is my understanding that any moisture will dry due to the pool being in an open lanai. Any answer would be appreciated.

 

[BUGGAR]

Look in the back of some pool service trucks and see what chlorine does. Granted they're carrying it in concentrated form.