Paraguard expansion joint roof to roof with parasolo flashing.
Parapet roof flashing details.
Ct 06 base flashing wall cover on wood parapet wall.
The following pages are currently under construction mf 13 3 1 4 metal cap flashing parapet to wall transition shop formed.
Under e2 as1 all parapets must be flashed with a cap flashing having a 5 cross fall to prevent water accumulation.
Detail drawing dwg.
On walls greater than 36 inches high membrane wall flashing sheets are suggested to be strapped i e installed vertically.
On the opposite side a continuous copper edge strip is attached to the coping and the lower edge is bent to form a drip.
Any modifications or changes to the certainteed drawings are the sole responsibility of the roof consultant architect designer or builder and certainteed assumes no responsibility or liability for any such modifications or changes.
The roof composition flashing extends up the cant strip over the coping and part way down its face under the copper flashing.
Typical roofing details autocad files.
Membranes continuous under the parapet flashing.
Wsrca suggests for walls 24 inches and taller that wall cladding be considered in lieu of membrane wall flashings per detail tp 8a.
Parapet with coping and parasolo flashing.
High wall flashing detail 5 wide sheets.
This detail may be used where wall heights are 24 48 inches above roof surface.
Where no structural damage has occurred and the cladding is sound the parapet should be cap flashed as shown below.
Detail drawing pdf pdf 195 kb.
Parapet wall with edge grip.
Roof area divider curb type.
Wall base termination detail.
The drawing below shows how the parapet wall meets with the sloped roof note that the flashing extends up the parapet wall a minimum of 8.
Roofing cad details.
Paraguard expansion joint roof to wall with parasolo flashing.
The parapet wall needs to be tall enough for both the base flashing and the cap flashing to work together and provide the required venting.
This detail shows a flashing condition at a vertical wall or parapet.
The roof side of the copper is cleated to the nailable cant strip.
Where parapets are being retained flashing the top is essential.
High wall flashing detail 10 wide sheets.
Water control layer continuity.
Parapet with paraguard coping and parasolo flashing.
The counterflashing laps the base flashing a minimum of 3.
All of the good series of parapet details presented follow the baker principles and a little bit of other stuff figure 12a figure 12b figure 13 figure 14 and figure 15.
Air control layer continuity.
Mf 13 3 1 1 metal cap flashing joints mf 13 3 1 2 metal cap flashing inside corner mf 13 3 1 3 metal cap flashing parapet to wall transition site formed note.
3 3a surface mounted counter flashing detail.
