Box Gutter Sizes Australian Standards

Roof drainage systems should be designed and detailed by a suitably qualified trade or professional in accordance with the bca and the australian standards.

Box gutter sizes australian standards.

How to design box gutters to the australian plumbing code as nzs 3500 3 2015. Building permit involving the box gutter system relevant building surveyor. Design of eaves gutters box gutters downpipes to the australian national plumbing code as nzs 3500 3. And project managers must ensure that the building is constructed in accordance with the approved design.

Box gutters must be straight no bends. For commercial projects the minimum allowable width is 300mm. Particular reference should be made to the correct sizing of gutter. Calculators for designing eaves gutters box gutters downpipes pipes and open channels etc to australian standards.

This is a video of a google slides presentation available here https docs. Code box gutter requirements the minimum width allowed for domestic projects is 200mm. Plumbers must install the box gutter system in accordance with as nzs 3500 3 as nzs 3500 5 hb 114 and hb 39. In victoria the installation of box gutters is.

Quantity and placement of downpipes.