defd7704__Building_Energy_Codes_Program_2009_IECC_as_the_baseline_code_2009_IECC
[State] Oklahoma [Complete Set] ZIP [State Baseline] ZIP [2012 IECC] ZIP 2009 IECC with improved windows in climate zone 3 [2009 IECC] 
Not Applicable
N o t A p p l i c a b l e
Z I P
Residential Prototype Building Models | Building Energy Codes Program
2009 IECC