Flat Roof Cricket Detail

Roof crickets are found on the high side of a chimney or when one roof meets another.

Flat roof cricket detail.

Roof surface roof surface slope cricket width cricket length cricket panel slope cricket valley slope cricket angle distance between points 3 and 4 cricket angle 2 the manufactured slope of the cricket panel. The roof cricket is normally the same pitch as the rest of the roof but not always. Firestone has developed cad drawings of its epdm installation details to assist roofing professionals with the specification of firestone epdm roofing systems. I e if the roof surface.

Roof crickets can be covered with metal flashing or with the same material as the. Cricket panel slope the slope of the cricket panel. Flintboard pre cut crickets are specified for use in hot asphalt or coal tar bur modified bitumen and single ply membrane systems. Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof.

Flintboard pre cut crickets are manufactured in a tapered profile to attain positive drainage while maintaining the highest thermal efficiency available in a tapered system. Of course you don t need to live in a modern house to deal with a flat roof. Yet for historic modern style buildings like this old house s cambridge tv project flat roofs are at the core of the architecture meant to reflect the broad horizontal lines of the natural landscape. Tapered roof insulation and crickets are designed to provide effective drainage for epdm tpo pvc and built up bur membranes.

Roof surface slope the slope that is in the structural deck the slope created by tapered insulation or a combination of the two. The industry rule of thumb is that the cricket panel slope should be twice that of the roof surface slope. Cricket width points c to d generally the shorter of the 2 cross sections. Cricket length points a to b generally the longer of the 2 cross sections.

The crickez system helps to simplify roof crickets with quicket. Request a free quote today. Hold your cursor over the file name to view when a drawing was last updated. A roof cricket is a ridge structure designed to divert water on a roof.

The detail drawings are grouped by detail type and can be downloaded below in dwg or pdf format.