Absent a selected reference from the IRC, you will find basically no way to get into the IBC. They ("we") failed to even repeat the definition while in the IRC. I have heard some doozies. That's what Dan made an effort to keep us from moving into during instruction in https://rylanygou52952.daneblogger.com/33821428/the-ultimate-guide-to-garage-ceiling-lifts-maximizing-space-and-convenience