// CODE SNIPPET
2304.12.6 Attic Ventilation
Related Code Sections
2304.12.6 Wood, Attic Ventilation
For attic ventilation, see Section 1202.2.2 ...
Building Code 2018 of Illinois > 23 Wood > 2304 General Construction Requirements > 2304.12 Protection Against Decay and Termites > 2304.12.6 Attic Ventilation
2308.7.14 Wood, Attic Ventilation
For attic ventilation, see Section 1203.2 ...
Building Code 2018 of Illinois > 23 Wood > 2308 Conventional Light-Frame Construction > 2308.7 Roof and Ceiling Framing > 2308.7.14 Attic Ventilation
1503.4 Roof Assemblies and Rooftop Structures, Attic and Rafter Ventilation
Intake and exhaust vents shall be provided in accordance with Section 1202.2 and the vent product manufacturer's installation instructions ...
Building Code 2018 of Illinois > 15 Roof Assemblies and Rooftop Structures > 1503 Weather Protection > 1503.4 Attic and Rafter Ventilation
1202.2.1 Interior Environment, Ventilated Attics and Rafter Spaces
of the attic or rafter space. Upper ventilators shall be located not more than 3 feet (914 mm) below the ridge or highest point of the space, measured ...
Building Code 2018 of Illinois > 12 Interior Environment > 1202 Ventilation > 1202.2 Roof Ventilation > 1202.2.1 Ventilated Attics and Rafter Spaces
A9.4.1.2 Normative Appendix A Rated R-Value of Insulation and Assembly U-factor, C-Factor, and F-Factor Determinations,
Semiexterior surfaces are protected surfaces that face attics, crawlspaces, and parking garages with natural or mechanical ventilation ...
Energy Standard for Buildings Except Low-Rise Residential Buildings 2016 of Illinois > Normative Appendix A Rated R-Value of Insulation and Assembly U-factor, C-Factor, and F-Factor Determinations > A9 Determination of Alternate Assembly U-Factors, C-Factors, F-Factors, or Heat Capacities > A9.4 Calculation Procedures and Assumptions > A9.4.1 Air Films > A9.4.1.2