The VGAN 300 series aluminium parapet is a modular system. The system consists of 3 horizontal extruded aluminium rail sections located to supporting posts at heights specified on system drawings. It weathers to a dull grey finish, and is highly resistant to corrosion. Like all our aluminium systems once erected it requires no maintenance therefore providing lower whole life costs as it has an almost unlimited life expectancy
Systems complying with the AASHTO 17th edition standard do not require dynamic testing. Their performance is proven by calculation.
The VGAN 300 conforms with AASHTO 17th edition and has been successfully tested to NCHRP 350 Test Level TL3 and TL4