Pitched Roof Flashing Detail

The kick out flashing directs water away from the adjoining wall and ensures that the step flashing is not concentrating water on the surface of that wall.

Pitched roof flashing detail.

Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. If you have any sort of pitched roof abutting a wall you will usually need 3 measurements when cutting and bending your leadwork. Common pitched roof systems rely on the force of gravity and the surface friction of the roofing materials to direct the flow of water downward and outward. Measuring cover flashings for a pitched roof.

Horizontal flashings should provide weathering to a minimum of 75mm above the intersection with the roof. Roofs peel off from the edges so it is critical to hold them tight with the roof deck sealed on the outside we turn to flashing the edges with metal and membranes metal drip edge flashing image details roofing wrb flashing. A critical component of step flashings along the run of the roof slope is a kick out flashing. Where a flat or pitched roof over an enclosed area abuts a wall or a balcony abuts a wall cavity trays should be linked to the flashing to prevent water penetrating into an enclosed area.

Where a pitched roof abuts the wall at an angle.