I-joist over I-joist floor


RJBPILOT
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Anyone have this happen?  I have an addition and the auto generated floor is putting 3/4" I-joists on top of my 9 1/2" I-joists.  The 3/4'' ones are osb material, like they are the floor sheathing but stacked up as I-joists on the I-joist that are supposed to be there... Never had this happen before in 17 years.....  Also, when I check floor surfaces,  the sheathing doesn't show up.... its like the stacked I-joist ARE the floor surface... but ARE I-joists if you select and open them....crazy and frustrating PITA c/a 

Untitled 1.jpg

Parham-Krois Addition.planFetching info...

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