Outback Doors - supplies and installs beautiful frameless glass door systems that open up your home and will add value to any build. Our Outback Bifold has been tested and certified as compliant with AS2047, by resisting driving wind and rain up to 200 pascals ( approx 190KM/hr ) constantly for 15 minutes without letting a single drop of water in. Wouldn't it be nice if there was a frameless glass bifolding door system that not only opens up your living areas and preserves your views but also does a pretty great job at keeping the weather out? Well...now there is!