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.
Roof flashing details nz.
Modena metal tile chateau metal tile shake metal tile flashing and trim options.
The branz construction details drawings are currently being reviewed and updated to 3d formats.
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.
Where there is a change of pitch in the roof there are two options to create a watertight junction between the roofs.
Install roof and wall underlay over framing.
New zealand metal roofing manufacturers inc.
Cut and fold a section of the membrane across the roof underlay turn down.
Inside 360 degree view of our manufacturing premises where our flashings are produced 13 taylors road morningside auckland.
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.
Metalcraft are proud to be using steel from new zealand steel.
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.
Turn the roof underlay up under adjacent wall underlay 1a and overlap the lower wall underlay 1b.
There are hundreds of details provided for six common types of wall claddings and four common roof claddings.
Metalcraft roofing are members of the roofing association new zealand and the new zealand metal roofing manufacturers incorporated.
Details showing flashing placement for steps in long runs of roofing are shown in the detail drawings for each profile.
Figure 1 apron flashing at roof wall junction horizontal flashing.
Fit a self adhesive flexible flashing membrane over the junction.
Branz is currently reviewing our construction and building detail drawings.
B run the upper roof over the lower roof.
Step 1 flashing 1 is a typical apron roof flashing.
