The 460 Bullnose CBN (460CBN) H & E precast concrete barrier is an excellent choice for most applications when you need an added layer of safety to transition the height of 460 precast approach barriers from high to low during highway construction.

The low profile transition of a 460CBN precast concrete barrier is ideal for minimal visual impact for each end of barrier systems. It is designed to connect to both male and female 460 transition barriers.

Our precast concrete barrier systems have many benefits over plastic barriers:

  • Safety: improved foundation support and safety for light vehicles
  • Specifications: connect to the standard 460 precast concrete transition barrier height
  • Reduced costs: reinforced concrete that is easily repaired and reused
  • Visibility: improves visibility and protection for roadside and highway work zones

Depending on the type of barrier that your project requires, the experienced team at Westcon Precast provides a range of models at differing dimensions to accommodate a wide range of projects. Look below for the engineering specifications and see if the 460-CBN H & E barrier is the right barrier choice you need to best suit your project.

Download Schematic as PDF (45kb)

460 Bullnose CBN H & E barrier schematic

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Technical Specifications

15 MPa35 MPa6-8%75mm50


0.185 m³465 kg1030 lbs


Feb. 20150001CW