Advancing Road Safety and Construction

Telarc Website
   Send to Printer
Image Gallery >

VGAN 300 series – Aluminium Bridge Parapet System

The VGAN 300 series aluminium parapet is an aesthetically appealing bridge barrier system tested and accepted to NCHRP 350 TL-3 and TL-4. Once erected it requires very little maintenance, providing lower whole life costs with an almost unlimited life expectancy.

VGAN 300 is a Varley and Gulliver Limited product. This United Kingdom company has provided engineering solutions for over 90 years, in testing environments from the UK to the Middle East and is a major player in international highway safety.


  Modular system consisting of 3 horizontal extruded aluminium rail sections on supporting posts
  Transition available to TL-4 Thrie-beam and then on to standard 12g W-Beam guardrail systems
  Low maintenance with long life expectancy
  A proven system with installations worldwide
  Quick and easy to install
  Mesh infill option available


  Tested and accepted to NCHRP 350 TL-3 and TL-4
  Compliant with AASHTO 17th Edition
Post spacing: 3m
  Tested on a 450mm concrete plinth
  Maximum system deflection is 300mm (8 Tonne Truck, impact angle of 15deg at 80km/h)
  Can accommodate vertical alignments of up to ±2.5 degrees
  System weight per metre = 28.10kg


FHWA Letter of Acceptance


Terms & Conditions of Sale >

Related Projects
> Light-weight VGAN 300 Aluminium Barrier adds class to Te Atatu overbridge
more >
> NEW - VGAN Aluminium Parapet installed in a New Zealand first
more >
View All Projects >
Product Literature
> Product Manual >
> Brochure >
> Technical Drawings >>