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// CODE SNIPPET

R905.7.6 Valley Flashing

Residential Code for one- and two-family dwellings of the Texas Industrialized Housing and Buildings Program > 9 Roof Assemblies > R905 Requirements for Roof Coverings > R905.7 Wood Shingles > R905.7.6 Valley Flashing
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Roof flashing shall be not less than No. 26 gage [0.019 inches (0.5 mm)] corrosion-resistant sheet metal and shall extend 10 inches (254 mm) from the centerline each way for roofs having slopes less than 12 units vertical in 12 units horizontal (100-percent slope), and 7 inches (178 mm) from the centerline each way for slopes of 12 units vertical in 12 units horizontal and greater. Sections of flashing shall have an end lap of not less than 4 inches (102 mm).

Related Code Sections


R905.7.6 Roof Assemblies, Valley Flashing
Roof flashing shall be not less than No. 26 gage [0.019 inches (0.5 mm)] corrosion-resistant sheet metal and shall extend 10 inches (254 mm) from ...
Residential Code for one- and two-family dwellings of the Texas Industrialized Housing and Buildings Program > 9 Roof Assemblies > R905 Requirements for Roof Coverings > R905.7 Wood Shingles > R905.7.6 Valley Flashing
1507.5.7 Roof Assemblies and Rooftop Structures, Flashing
Roof valley flashing shall be of corrosion-resistant metal of the same material as the roof covering or shall comply with the standards in Table ...
Building Code of the Texas Industrialized Housing and Buildings Program > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.5 Metal Roof Shingles > 1507.5.7 Flashing
1507.9.9 Roof Assemblies and Rooftop Structures, Flashing
vertical in 12 units horizontal (25-percent slope) and over, the valley flashing shall have a 36-inch-wide (914 mm) underlayment of either one layer ...
Building Code of the Texas Industrialized Housing and Buildings Program > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.9 Wood Shakes > 1507.9.9 Flashing
1507.7.7 Roof Assemblies and Rooftop Structures, Flashing
Flashing and counterflashing shall be made with sheet metal. Valley flashing shall be a minimum of 15 inches (381 mm) wide. Valley and flashing metal ...
Building Code of the Texas Industrialized Housing and Buildings Program > 15 Roof Assemblies and Rooftop Structures > 1507 Requirements for Roof Coverings > 1507.7 Slate Shingles > 1507.7.7 Flashing
R905.6.6 Roof Assemblies, Flashing
Flashing and counterflashing shall be made with sheet metal. Valley flashing shall be not less than 15 inches (381 mm) wide. Valley and flashing ...
Residential Code for one- and two-family dwellings of the Texas Industrialized Housing and Buildings Program > 9 Roof Assemblies > R905 Requirements for Roof Coverings > R905.6 Slate Shingles > R905.6.6 Flashing
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