Our spec calls for interior doors to be Simpson or approved equivalent. We are getting molded mdf solid core doors, and the Simpson doors (which are actually millenium doors with the simpson label, as I understand it), call for 5/4 jambs.
It looks like my doors were framed for 3/4 jambs, so we just want to know if that is a concern.
I posted this under windows and doors as well, because I wasn't sure whether it was more of a construction ? or a door ?