Parapet Roof Flashing Details

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.

Parapet roof flashing details.

Copper base flashing which extends at least 8 up the wall. Parapet with paraguard coping and parasolo flashing. Ct 06 base flashing wall cover on wood parapet wall. Roofing cad details.

The roof side of the copper is cleated to the nailable cant strip. High wall flashing detail 10 wide sheets. Sp 33 usp sp standard roof drain flashing detail for fastened systems. Parapet wall with edge grip.

Paraguard expansion joint roof to roof with parasolo flashing. Detail drawing pdf pdf 195 kb. 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 may be used where wall heights are 24 48 inches above roof surface.

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. Under e2 as1 all parapets must be flashed with a cap flashing having a 5 cross fall to prevent water accumulation. Parapet with plywood sheathing and parasolo flashing. Detail drawing dwg.

Where no structural damage has occurred and the cladding is sound the parapet should be cap flashed as shown below. High wall flashing detail 5 wide sheets. The following pages are currently under construction mf 13 3 1 4 metal cap flashing parapet to wall transition shop formed. Sp 30 usp sp alternate high wall flashing detail.

The counterflashing laps the base flashing a minimum of 3. Air control layer continuity. On the opposite side a continuous copper edge strip is attached to the coping and the lower edge is bent to form a drip. Wsrca suggests for walls 24 inches and taller that wall cladding be considered in lieu of membrane wall flashings per detail tp 8a.

Sp 34 usp sp scupper flashing detail. Parapet with coping and parasolo flashing. Sp 35 usp sp vent stack flashing detail. Sp 32 usp sp standard roof drain flashing detail.

Roof area divider curb type. Water control layer continuity. Typical roofing details autocad files. This detail shows a flashing condition at a vertical wall or parapet.

The roof composition flashing extends up the cant strip over the coping and part way down its face under the copper flashing. The roofing squares are locked into a 20 oz. Sp 31 usp sp parapet wall with usp sp clad metal flashing detail. On walls greater than 36 inches high membrane wall flashing sheets are suggested to be strapped i e installed vertically.

Membranes continuous under the parapet flashing. Paraguard expansion joint roof to wall with parasolo flashing.