Difference between revisions of "Asphalt Shingles - Diverter Flashing"

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Difference between revisions of "Asphalt Shingles - Diverter Flashing"

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<big><big>Division D - Construction Details</big></big>
 
<big><big>Division D - Construction Details</big></big>
 
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<big><big><big><big><big>Asphalt Shingles | Diverter Flashing ([[Asphalt_Shingle_Systems_Standard#9.3.2.7. Changes in Slope | Article 9.3.2.7.]])</big></big></big></big></big>
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<big><big><big><big><big>Asphalt Shingles | Diverter Flashing ([[Asphalt_Shingle_Systems_Standard#10.1.4.2. Eave and Rake Edges | Article 10.1.4.2.]])</big></big></big></big></big>
 
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Revision as of 22:28, 29 June 2022



Division D - Construction Details


Asphalt Shingles | Diverter Flashing ( Article 10.1.4.2.)

Notice to Reader
Images used in a Construction Detail are representative and not prescriptive, and are not necessarily drawn to scale. They are intended to support the related Standard (Ref. Division A, Article 2.2.1.2.).

The reader may link to the related Article in the detail title, or link to the Standard as it relates to a specific element in the detail. All hyperlinks are displayed blue text.

Asphalt Shingle Details
Click on any image to expand it
ASh 10.1.2-1 CD.jpg ASh 10.1.2-2 CD.jpg
ASh 10.1.2-3 CD.jpg ASh 10.1.2-4 CD.jpg

1 WORK INCLUDED

(1) Step 1
Use a standard 225 mm (9”) long step flashing and scribe the fold lines as shown on the illustration. Note that the down-slope upstand is bent at a 110-degree angle to the slope. No cutting is needed or appropriate; the flashing is formed with folds, bread-pan style.
(2) Step 2
Fold the bottom end of the flashing as illustrated, so that the bottom upstand aligns with the vertical bread-pan fold made in the next step.
(3) Step 3
Fold the back flap around and behind the main upstand, bread-pan style.
(4) Step 4
If required or desirable, cut a capillary notch in the bottom upstand (illustrated), and trim the upstand to suit the aesthetics of the roof.

2 RELATED WORK BY OTHERS

None

NOTE: See the Standard for additional requirements.


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