Up to 5 3 4 in.
Wall metal roof flashing details.
Standard details for metal roofing siding post frame and residential structures.
That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.
This flashing provides protection for pipes cables conduits and wires.
The soft aluminum base conforms to most metal roof panels.
In this case we ve gone against new construction.
To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width.
There you have a z trim and an end wall flashing that have been joined using a stitch screw.
The flashing of the head of a batten seam roof at a wall is shown in this detail.
Factors that influence flashing size shape and endlap requirements include roof pitch roof geometry.
Normally this wall would have a house wrap on it like tyvek.
The shank of the fastener is visible.
Since this was an introductory guide to the basics of standing seam metal roof installations we purposefully left out more technical details such as z bar flashing end wall and valley flashing details however they are covered in the video above if you like to learn more about the components that go beyond the basics.
Proper roof wall flashing example.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
Open valleys have metal flashing to protect this critical area of the roof.
Endlap and or a larger flashing to properly drain moisture from the roof.
April 2012 nz metal roof and wall cladding code of practice table of contents v 2 2 page 3 table of contents 1 1 0 table of contents 2 0p erformance 3 0 construction load 4 0 d esign 5 0f lashings 6 0p enetrations 7 0i nstallation 8 0 roof drainage 9 0 plastic roof lighting 10 0 pressed metal tiles.
It s also important to try and blow away the metal shavings.
The top of the roof pan is formed into a bread pan whose upper edge is just above the finished batten.
New zealand metal roofing manufacturers inc.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Be properly spaced and sufficiently thick to provide a roof or wall system.
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.
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.
