Engineered for performance.
Built to last generations.

Introducing The Precast Box Culverts

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Ready for Installation

The precast box culvert gives you a quality and construction speed far superior to the cast-in situ alternative. It’s customisable for sizes and loads, just like the site requirement. This solution offers excellent versatility.

Structurally
Integrated

It is designed with high-performance concrete and high-strength steel to sustain project-specific loading for highway classes or railway categories.

Reinforcement cage structure of Super Box Culvert
  • Reinforcement details as per precast design
  • Type of steel and grade of concrete (Fe500D/Fe550D)
  • Accurate in terms of cutting length, curvature and spacing of rebars
  • Use of CPCC and CRS steel for durability

Technical Documentation

Download the Super Box Culvert Specification Sheet

Dimensions, load classes, tolerances and installation guidance — everything your engineers need. Enter your details to unlock the download.

FAQ

Box culvert questions, answered.

What information is needed for a culvert review?

Provide clear opening, cover, loading, hydraulic and alignment information with approved drawings.

Can delivery be planned in stages?

Production and delivery can be coordinated with the project programme after technical confirmation.

Are documents available?

Request the product specifications and applicable quality documentation through the enquiry form.