Roof Flashing Details Pdf

Refer to the details.

Roof flashing details pdf.

Figure 11 sidewall flashing is applied when the side of the roof butts up against an adjacent wall. Refer to fabral s eave and valley details to complete the above condition. Metal roofing source toll free 1 877 833 3237 www. The following conceptual details figures 9 1 to 9 6 show some of the typical conditions commonly encountered.

This detail is drawn and labeled as fixed ridge and hip and sliding eave and valley system. Lining must continue down to eave line. Metal flashing section details sm of the nrca roofing manual. The wall side of the flashing can either be covered over with siding or sealed with caulk.

Roof flashing details index fd01 interior roof drain detail fd02 interior drain with gravel stop detail fd03 scupper roof drain detail fd04 gutter roof drain detail fd05 roof top equipment curb detail fd06 roof top metal air shaft curb detail fd07 roof top wood air shaft curb detail fd08 roof skylight detail fd09 roof top chimney pipe detail. Nrca does not recom mend caulking the joint between the bottom of the exte rior vertical face of a coping cap or metal edge flashing and building ex terior because it does not add to the wa terproo fing integrity. Whenever possible begin trim installation at the downwind end of the roof farthest away from the source of prevailing winds to al low flashing laps to face away from wind driven rain. Roof membrane will always drain free and clear of any adjacent system.

Include roof pitch roof geometry slope length and climatic factors such as heavy snowfall or rainfall. Architectural metal flashing conden sation control and reroofing. Also try to ensure that the membrane does not rely on adhered or embedded sheet metal for water proofing. By knowing you have access to all of the right information from proper storage and installation instructions to trim and flashing details you can be confident installing your fabral materials.

3 12 flashing large roof penetrations 17 3 13 flashing small roof penetrations 19 3 14 expansion 20 3 15 standard roof flashings 21 3 16 non standard roof flashings cappings 24 3 17 box gutters 25 3 18 barge gutters and capping 26 4 0 typical wall flashings 27 4 1 cladding orientation 27 4 2 walling profile running horizontally 27. Butyl tape should be applied where the foot of the flashing attaches to the roof.