Browse Forums Heating, Cooling & Insulation Re: Roof insulation and building code 20Sep 21, 2020 4:19 pm Similar or same materials. It is continuous insulation, hence, reduces thermal bridging. You can also run 2 of them on top of each other for better insulation. https://pricewiseinsulation.com.au/prod ... il-facing/ Hi All, see above image. The required setback from the rear boundary in my case is 5m, as you can see the shape of the site and location of the boundary is slightly… 0 8451 CDC Housing Code 3 When to apply Floor Area external face of wall vs Gross Floor Area internal face of wall. Reading thru CDC Housing Code 3, lets take a lot 915sqm.… 0 16556 |