Roof Deck Cricket

The roof cricket is normally the same pitch as the rest of the roof but not always.

Roof deck cricket. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Without crickets the area between the drain and the wall remains low and collects water. Considering a roof deck as a story may be acceptable when the height of the deck does not exceed 2 3 stories depending on the construction type and. 2x8 sleepers should be nailed to the roof surface to pick up the ends of the rafters.

The cricket or saddle basically rests on top of the house roof to visually extend the porch roof gracefully into the house roof. Jun 15 2017 explore anibal carbonell s board roof cricket on pinterest. Roof decks with roof coverings. Any chimney wider than 30 in.

If your chimney doesn t have one watch for holes rusting through the flashing. Since roof drains are rarely placed in the lowest point of a structural sloping roof deck crickets are usually needed. Roof crickets can be covered with metal flashing or with the same material as the rest of the roof. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer.

Needs a cricket or saddle basically a small roof built behind the chimney. A roof cricket is a ridge structure designed to divert water on a roof. See more ideas about roof roofing roof repair. Maximum design load 2.

A sign shall be posted on each door between the stairway and the roof indicating the following information. I e if the roof surface slope is 1 4 ft the cricket panel slope should be 1 2 ft there are exceptions to this rule please call us for further information. Whether the rooftop garden can be occupied or not occupied 3. On the roof deck or falling on the adjacent public way.

A properly installed chimney cricket will direct water and debris around the chimney and off the roof. In general occupied roof space with structure above is used for assembly occupancy a 2 and will be considered a story per the definition of a story see above. Crickets generally consist of plywood or oriented strand board osb decking 2. If an occupied rooftop garden the maximum occupant load.

You will need to use compound miter cuts for the cricket rafters. The manufactured slope of the cricket panel. Columns beams and supporting walls usually occupy the low points forcing drain placements to be moved further up hill. Roof crickets are found on the high side of a chimney or when one roof meets another.