This was adding a mezzanine inside a building, it is free standing. That is why no roof load above. The none bearing wall side of the joist are each on 3 6x6's capped with a pair of 12" LVL. The plan details show the joists over each stud. but this may just be have it was drawn as it is not...
I have a call into the designer but no reply as of yet. This is in a light commercial property I own.
as a note on the description, this is free standing inside a tall building, so no roof loading on 2nd floor.
Here is the question, I have a wall that is 22' long and 11' in height. perpendicular to this wall is another floor, it has 2x12 joist that are 12" on center. The joist over lap and have lengths of 13' on one side and 16' on the other side. Assume that far ends are properly...