iCodes
The International Residential Codes (IRC) and International Building Codes (IBC) establishes the minimum regulations for all dwellings, houses, buildings and structures. Below are selected pages from these code books that pertain to flood opening requirements. *Excerpts of the I-Codes are reprinted with permission of the International Code Council.
Air Ventilation Codes:
Below are the most recent IRC and IBC selected pages establishing the minimum air ventilation requirements for under-floor ventilation. *Excerpts of the I-Codes are reprinted with permission of the International Code Council.
Click each link below to download each IRC publication:
- Download Related Section of 2012 IRC
- Download Related Section of 2009 IRC
- Download Related Section of 2006-IRC
Click each link below to download each IBC publication:
