Merimbula Airport Runway Extension

Categories Box Culverts, Culverts, Stormwater
Location Merimbula Airport, Merimbula NSW

Project Scope

Merimbula airport recently underwent a runway extension to improve services to and from this important aviation hub.

Project Outcomes

Capital Precast was awarded the supply of 60 units of 1200x450x2.410 precast box culverts as well as the FRC pipe supply for stormwater drainage.

The box culverts are being used as a bridge to allow vehicles to cross between runways.

Box Culverts

Made from heavy-duty (50MPa) precast concrete, our Box Culverts are designed and manufactured to AS1597.2-2013 standards. Each unit includes four OFF lifting anchors as per certified design.

Civilmart Box Culverts are made from heavy-duty reinforced concrete, and have been used in stormwater projects across rural and metro NSW.

RMS Specification Box Culverts are available, designed to RMS B80, RMS R16 and RMS R11. TMR (QLD) Specification Box Culverts are also available on request.

The standard fill height is 0 – 2m, with greater fill heights available on request. Exposure Classifications of either B1, B2 or C are available on request.

Our Box Culverts have a standard nominal length of 2440mm and are available as invert or crown.

Civilmart are experts in designing and manufacturing custom box culverts to your specifications. Get in touch with our friendly team today for more details.

Culvert Joint Tape and Primer also available for joining culverts.

Civilmart Box Culverts are approved by RMS – Approved Supplier