Parapet Roof Flashing Details

This detail may be used where wall heights are 24 48 inches above roof surface.

Parapet roof flashing details.

The counterflashing laps the base flashing a minimum of 3. On the opposite side a continuous copper edge strip is attached to the coping and the lower edge is bent to form a drip. Roof area divider curb type. Ct 06 base flashing wall cover on wood parapet wall.

Water 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. Sp 31 usp sp parapet wall with usp sp clad metal flashing detail. Parapet with paraguard coping and parasolo flashing.

Sp 34 usp sp scupper flashing detail. Where no structural damage has occurred and the cladding is sound the parapet should be cap flashed as shown below. Paraguard expansion joint roof to wall with parasolo flashing. On walls greater than 36 inches high membrane wall flashing sheets are suggested to be strapped i e installed vertically.

Parapet with coping and parasolo flashing. Sp 35 usp sp vent stack flashing detail. Membranes continuous under the parapet flashing. Air control layer continuity.

Sp 33 usp sp standard roof drain flashing detail for fastened systems. The following pages are currently under construction mf 13 3 1 4 metal cap flashing parapet to wall transition shop formed. The roofing squares are locked into a 20 oz. 3 3a surface mounted counter flashing detail.

Copper base flashing which extends at least 8 up the wall. Typical roofing details autocad files. 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 side of the copper is cleated to the nailable cant strip.

Roofing cad details. Parapet wall with edge grip. Detail drawing pdf pdf 195 kb. Where parapets are being retained flashing the top is essential.

Under e2 as1 all parapets must be flashed with a cap flashing having a 5 cross fall to prevent water accumulation. Detail drawing dwg. High wall flashing detail 5 wide sheets. 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.

This detail shows a flashing condition at a vertical wall or parapet. Parapet with plywood sheathing and parasolo flashing. The roof composition flashing extends up the cant strip over the coping and part way down its face under the copper flashing. High wall flashing detail 10 wide sheets.

Sp 30 usp sp alternate high wall flashing detail. Wall base termination detail.