New zealand metal roofing manufacturers inc.
Roof flashing details nz.
Step 1 flashing 1 is a typical apron roof flashing.
Figure 1 apron flashing at roof wall junction horizontal flashing.
The flashing upstand is carried up under the cladding and wall underlay and the ridge flashing roofing flashing junction ridge flashing barge flashing stop end required to end of apron flashing 4 2 82 build supplement flashingssection 4 roof wall intersections.
B run the upper roof over the lower roof.
Install roof and wall underlay over framing.
Cut and fold a section of the membrane across the roof underlay turn down.
Fit a self adhesive flexible flashing membrane over the junction.
Modena metal tile chateau metal tile shake metal tile flashing and trim options.
Where there is a change of pitch in the roof there are two options to create a watertight junction between the roofs.
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.
Details showing flashing placement for steps in long runs of roofing are shown in the detail drawings for each profile.
Raked metal apron flashings must have tapered stop ends to the lower end of the flashing to divert water away from the back of the upstand and into the gutter and have a 5 minimum cross fall see roof to wall junction in build 160.
A include an apron flashing.
Branz is currently reviewing our construction and building detail drawings.
The branz construction details drawings are currently being reviewed and updated to 3d formats.
Roof and window flashings and saddles turning metal into magic very fast 2 to 3 hours and they are ready to collect we purpose make flashings to your requirements and offer a wide range of materials and colours.
Inside 360 degree view of our manufacturing premises where our flashings are produced 13 taylors road morningside auckland.
Barge flashing to cover two full crests 5 mm minimum gap edge of downturn to roofing roof underlay roof framing soffit lining bargeboard kick out to flashing edge to provide drip edge.
70 mm for all roof pitches in vh wind zones and l m h wind zones where roof pitch 10 90 mm for all roof pitches in eh wind zones.
There are hundreds of details provided for six common types of wall claddings and four common roof claddings.
