Pitched Roof To Wall Detail

The eaves of a roof can be described as the lowest courses of tiles and the timber that supports them.

Pitched roof to wall detail.

Above the roof a series of short masonry flashing components4 are mechanically fastened to the backup wall using a termination. The roof membrane is fully adhered to a coverboard that is mechanically attached to the structural deck in the field of the roof and an allowance for membrane movement is provided at the perimeter of the roof assembly. Roof detail pitched roof to high wall. Flat roof detail masonry cavity wall flat roof insulation above and between joists.

Roof wall flashing detail specifications snafus. Other pitched roof types are gabled shed and hipped. Where a pitched roof abuts the wall at an angle. The shape looks similar to that of an upside down v shape.

The eaves of a pitched roof tend to extend around 150 300mm beyond the external face of the wall to provide protection from rain. A gabled roof is where there is an extension of the roof that is a triangular shape off of the end wall. The pitch of a roof is its vertical rise divided by its horizontal span and is a measure of its steepness. A pitched roof is a roof that slopes downwards typically in two parts at an angle from a central ridge but sometimes in one part from one edge to another.

The position of the insulation dictates which type it is. Similar to the pitched roof a flat roof can be insulated as a cold or a warm deck. 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. The veneer is supported below the roof by cmu or other supporting structure.

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. In our page top photo my grandson tanner gilligan points out the white caulk that was installed as a stopgap. The thermal control layer in the wall assembly is exterior to the structure just as in the roof assembly. Parapet detail masonry cavity wall flat roof with parapet insulation above joists.

Horizontal flashings should provide weathering to a minimum of 75mm above the intersection with the roof. 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.