No air control in either the roof assembly or the wall assembly.
Parapet wall roof to wall flashing detail.
Detail drawing pdf pdf 187 kb en thru wall counterflashing.
Furthermore parapets are often inadvertently connected to interior space via balloon framing gaps in structure or penetrations for wiring and mechanicals introducing warm moist.
Figure 8 flashing single wythe walls at roof parapet intersection ref.
Where this is unavoidable use an overflashing between the penetration and the ridge or parapet for roof sheet drainage design refer to the stramit roof slope design guide.
No vapor control layer and thermal bridging everywhere.
Copper base flashing which extends at least 8 up the wall.
Roof area divider curb type.
Parapet with paraguard coping and parasolo flashing.
Air leakage into and out of everything and everywhere.
Ah but not in the way you think.
And to make matters worse structurally we also tend to have some issues.
Parapet wall with edge grip.
Paraguard expansion joint roof to wall with parasolo flashing.
Paraguard expansion joint roof to roof with parasolo flashing.
The roofing squares are locked into a 20 oz.
Parapet removal involves modification to both the wall and roof.
The counterflashing laps the base flashing a minimum of 3.
Parapet walls are a difficult detail with a long history of failure.
Flashing over rooang fascia sheatiiing 2 x 4 sleepers aligned w rafters provide.
No membrane under the parapet flashing.
Skylight roof hatch flashing.
Unlike standard exterior walls parapet walls are exposed to the elements on three sides.
To wall sloped roof no overhang ledger support.
This article illustrates and discusses alternate or rather goofy attempts at roof wall intersection flashing to prevent leaks water damage and points out where leak risks may remain.
Change of pitch flashing sits on batten roof fixing seal seal ensure that the underlap length is sufficient to prevent wind driven rain from.
Exterior wall parapet rafters prep.
6 interior wall treatments concrete masonry walls with an interior treatment may also utilize a through wall flashing installation of flashings as shown in figure 9.
Detail drawing dwg dwg 425 kb en.
High wall flashing detail 5 wide sheets.
High wall flashing detail 10 wide sheets.
Where the roof slope is parallel to the parapet or at right angles to the apex of the roof the reconstruction detail after removing the parapet can be relatively simple by incorporating a cavity behind the cladding and flashing the top of the parapet.
Capping or parapet flashing.
This detail shows a flashing condition at a vertical wall or parapet.
