Flush Eaves Roof Detail

A notch is taken out of the rafter known as the birds mouth.

Flush eaves roof detail.

Eaves detail the eaves detail shows where the roof members and coverings meet the wall of the dwelling. This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance. Mc11a head wall metal flashing 2. Cottage with concrete barges.

The wallplate is secured to the internal wall separated by dpc. Fix a plywood board or proprietary tray to provide continuous support to underlay to prevent water retaining troughs. Mc10a down slope eave details. Fix a rafter spacer tray to provide a clear air path between underlay and insulation.

Traditional flush eaves image 2 closer the second recommended roof detail is with a traditional concrete barge. Mc11 head wall metal flashing. Mc10b eave flush wall. Mc10d double lap tile.

To provide a drip edge allow an overhang of 1 to 2 inches at the eave. The drip edge should be installed on top of the underlayment at all rakes and below or on top of the underlayment at the eaves. Where extra ventilation was required perforated hardboard called pegboard was also used. At the gable edge use a gable or sidewall flashing.

Where the barge would have traditionally held down the thatch roof then latterly a corrugated iron roof and to the present day with slate rooves. Typical flush eaves construction. The wallplate is then used to secure the rafter to. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge.

If a sprocketted or bell cast detail is used then eaves courses should be no lower than the minimum recommended roof pitch. At the eaves when installing the drip edge on top the underlayment a 4 inch wide layer of asphalt roof cement complying with the astm d4586 type i or type ii is required. This system is designed to be installed within the eaves of your building using our standard flushglaze wall abutment detail to securely fix it to the wall. The glazing vision eaves flushglaze rooflight comprises of two or more glazed sections installed in both vertical and horizontal planes joined together with a structural silicone seal.

The cavity is closed with a proprietary cavity closer. Mc10c low slope ventilated eave detail. Soffit linings typically consisted of 5 mm or 6 mm asbestos cement sheets and a 100 x 25 mm grooved fascia board provided support for the soffit lining and gutter. On both ends of the roof i let the subfascia run out beyond the anticipated width of the rakes.

Finish the eaves framing after ripping the top of the subfascia with a circular saw set to 26 5 degrees i flushed the top ripped edge with the top of the plumb cut on the rafters and screwed the subfascia to the rafter tails.