TITLE TWO - BUILDING STANDARDS
   Chap. 1420.  International Building Code.
   Chap. 1421.  Illinois Energy Conservation Code.
   Chap. 1422.  International Residential Code.
   Chap. 1424.  Illinois Plumbing Code.
   Chap. 1426.  National Electrical Code.
   Chap. 1428.  International Mechanical Code.