Australian Standards

The CityView range offers more than just design flexibility and comfort, it also provides
solutions for specific requirements such as bushfire rating, extreme weather conditions,
fall prevention and acoustics.

All of the window and door systems on the CityView range have been tested to AS2047 and AS4284 to ensure the ultimate in safety and quality. The entire range has undergone stringent Australian Standards testing at an independent NATA approved laboratory.

AS4284 testing is available for selected products in the CityView range.

Under the Building Code of Australia, we are required to produce windows and doors that meet mandatory minimum specifications under Australian Standard (AS) 2047 – including AS1288.

AS4420.2 Deflection Test – positive and negative wind pressures are applied to the face of the window to test the maximum deflection under wind load.

AS4420.5 Water Penetration Resistance Test – to verify that no uncontrolled water leaks through the window into the building.

AS4420.3 Operating Force Test – to verify that an opening sash is capable of opening and closing without undue effort.

AS4220.4 Air In filtration Test – the air leakage of a window is tested to ensure energy and acoustic efficiency.

AS4420.6 Ultimate Strength Test – negative and positive wind pressures are applied to the window to at least 1.5 times the design wind pressure to ensure it.