irc 2003, 2006
 

irc 2003, 2006
base on what i am seeing in irc 2003 most of the design data has been presented in table format so base on criteria you find data you need. is this means that architects are not going to need professional engineering service and stamp to get permit for 1, 2 family dwellings.
if they do why there is no structural section in irc or is it refer back to ibc?