The metal and underlayment shall be joined with a bed of flashing cement and a 4 strip of asphalt saturated cotton or fiberglass fabric.
Concrete tile roof flashing details.
Chapter 9 10 wood.
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Metal flashing option built up roof detail eave figure 9 7.
Another method of flashing a concrete wall is to cast the cap flashing into the wall.
Double tiles having two distinct watercourses with a minimum watercourse depth of 18mm.
All joints shall be lapped a minimum of 2.
Boral roofing cad details for roof tile.
The cap flashing is attached to the base flashing by blind riveting.
Corrosion resistant roof nails or fasteners of compatible metals.
Fourth edition of the concrete and clay roof tile installation manual florida this manual summarizes for the designer applicator or developer good roofing practices and industry standards for the installation of mechanically set and mortar adhesive set tiles.
Roof edge details 9 1 general of all exterior building components roofs.
An alternate base flashing fastening method is to use cleats spaced at 12 o c.
Non member pricing 20.
Tile roof details recommended at openings and walls.
Roofs peel off from the edges so it is critical to hold them tight with the roof deck sealed on the outside we turn to flashing the edges with metal and membranes metal drip edge flashing image details roofing wrb flashing.
The boral roofing cad details below are complete drawings that can easily be downloaded customized for your residential or commercial project and included in your cad library for future use.
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.
9 2 shingle shake and tile roofing these systems are similar in basic concept.
The metal shall be fastened 6 on center with 12 ga.
At walls dormers chimneys and other vertical surfaces extend the flashing up at least 6 inches and counterflash.
This detail can be used on either a sloped or a flat roof.
Extend the clay tile flashing under the tile a minimum of 6 inches or as specified by the tile manufacturer.
