// CODE SNIPPET
1507.2.8.1 Base and Cap Flashing
JUMP TO FULL CODE CHAPTER
Base and cap flashing shall be installed in accordance with the manufacturer's instructions. Base flashing shall be of either corrosion-resistant metal of minimum nominal 0.019-inch (0.483 mm) thickness or mineral-surfaced roll roofing weighing not less than 77 pounds per 100 square feet (3.76 kg/m2). Cap flashing shall be corrosion-resistant metal of minimum nominal 0.019-inch (0.483 mm) thickness.
Related Code Sections
1507.2.8.1 Roof Assemblies and Rooftop Structures, Base and Cap Flashing
Base and cap flashing shall be installed in accordance with the manufacturer's instructions. Base flashing shall be of either corrosion-resistant ...
Building Code 2021 of Illinois > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.2 Asphalt Shingles > 1507.2.8 Flashings > 1507.2.8.1 Base and Cap Flashing
1507.2.8.1 Roof Assemblies and Rooftop Structures, Base and Cap Flashing
Base and cap flashing shall be installed in accordance with the manufacturer's instructions. Base flashing shall be of either corrosion-resistant ...
Building Code 2018 of Illinois > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.2 Asphalt Shingles > 1507.2.8 Flashings > 1507.2.8.1 Base and Cap Flashing
1507.7.7 Roof Assemblies and Rooftop Structures, Flashing
of felt for a cap flashing consisting of a 4-inch-wide (102 mm) strip of felt set in plastic cement and extending 1 inch (25 mm) above the first felt ...
Building Code 2018 of Illinois > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.7 Slate Shingles > 1507.7.7 Flashing
1404.4 Exterior Walls, Flashing
Flashing shall be installed in such a manner so as to prevent moisture from entering the wall or to redirect that moisture to the exterior. Flashing ...
Building Code 2018 of Illinois > 14 Exterior Walls > 1404 Installation of Wall Coverings > 1404.4 Flashing
1404.4 Exterior Walls, Flashing
Flashing shall be installed in such a manner so as to prevent moisture from entering the wall or to redirect that moisture to the surface ...
Building Code 2021 of Illinois > 14 Exterior Walls > 1404 Installation of Wall Coverings > 1404.4 Flashing