Door Sill Detail Nz

The primary role of the sill flashing is to collect water that may get in past a jamb facing and direct it outside.

Door sill detail nz. Niagara has developed a wide selection of building and finishing products using solid or finger jointed timber which are available from leading building supply stores throughout new zealand. Window head detail timber joinery. Information info hermpac co nz sales sales hermpac co nz. Figure 73d describes an alternative sill support detail for masonry veneer which includes a poured concrete extension to the slab edge under the window or door and uses a sill tray flashing as detailed for direct fixed cladding situations.

Sills for face fixed joinery are the easiest to detail because the overlap of the sill flange to the cladding is in the natural weathering direction but there are still a few issues to consider. The sill tray can be flat the 5 slope required in previous versions of e2 as1 is removed. The window must be supported on frame support blocks supplied by the joinery manufacturer and have a minimum 8 mm flange cover over the sill tray flashing downturn previously this was a 10 mm minimum cover with a 5 mm unsealed air gap. 43a hobill ave wiri auckland 2241.

14 hdf bevelback 221 window sill detail timber joinery. 7 1 november 2017 window association of new zealand page 19 step c2. Floor levels versus threshold levels. Two door french door specials 1200mm wide.

Although provided as a guide only common sense and job specific detailing can be added by qualified designers. These all show sills positioned at floor level ie not rebated. Technical details the information and technical details provided correlate with all legislative requirements and generally accepted good trade practice. As nzs 4284 our test was conducted without the reliance on sealants foams or plastic back flashings achieving 4 500 kpa 312 kph wind speeds.

Flashman can provide sills and jambs in a range of sizes to accommodate the different cladding thicknesses. Commercial industrial and controlled environment building applications giving acedoors the widest product range in new zealand. E2 as1 includes general door sill details figures 17c and 17d and specific door sill details for masonry veneer figure 73d. Wanz guide to e2 as1 amd.