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Box Culverts - Drainage Culvert

Verified by manufacturer 5 months ago

MC 10.05

Marshalls Civils & Drainage Variant:

Concrete box culverts are designed and manufactured in accordance with EN 14844.

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Application

Suitable for a wide variety of applications such as:

  • Highways.
  • Storm and foul sewers.
  • Tunnels and subways.
  • Underpasses.
  • Stream crossings.
  • Road crossings.
  • Service tunnels and ducts.
  • Attenuation and storage tanks.
  • Water course diversion.


Description

Marshalls Civils & Drainage precast concrete box culverts are designed and manufactured in accordance with EN 14844. They are designed to suit Highway loading (LM1 - LM3) making them suitable for a wide range of sites and situations.


Box culverts are available in square or rectangular units and can be used as single or multi-unit runs, giving excellent mechanical and hydraulic performance. Available in standard sizes available from stock and a bespoke range available upon request that are manufactured to customer specification.


The culvert is available with end walls, access points, vent holes, inlets, outlets, double rungs, splayed ends, starter bars and threaded sockets, a range of different inverts, dry weather flow and dished inverts.


Features and benefits:

  • Minimum maintenance - box culverts do not need any additional treatments to prolong life and they do not rust.
  • Long-life performance – 120-year design life.
  • Quick and easy installation as delivered to site ready to install.
  • Whatever requirements there are standard stock and bespoke culvert range options.
  • Get optimum flow rates with the culverts smooth finish offering.
  • Excellent mechanical and hydraulic performance as the smooth finish allows water to flow through.

General information

Color

Grey

Finish

Cement

Material

Precast concrete

Shape

Square

Rectangle

Length

1500 mm

2000 mm

Width

1300 mm

1550 mm

1850 mm

2100 mm

2350 mm

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Height

800 mm

1050 mm

1100 mm

1350 mm

1500 mm

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Uniclass

Pr_65_52_20_16 Concrete box culvertsPrimary

CAWS

R13/630 Below-ground surface water storage tanks

Specification data - Concrete box culverts

Standard

To BS EN 14844.

Certification

CE Marked.

Jointing type

Guidance for specification option:

Priming and application of the jointing strip must be carried out in accordance with the instructions on the Jointing strip Rubber Bitumen Sealant data sheet. Consult manufacturer for guidance.

Integral accessories

Guidance for specification option:

The culvert is available with end walls, access points, vent holes, inlets, outlets, double rungs, splayed ends, starter bars and threaded sockets, a range of different inverts, dry weather flow and dished inverts. Consult manufacturer and insert requirements.

Width

1000 mm.

Manufacturer guidance

Internal width.

Internal height

500 mm.

Area

0.485 m².

NominalThickness

150 mm (walls); 150 mm (slabs).

Weight

2700 kg.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Literature

Water Management Brochure

Water Management Brochure

Case studies

Saltburn on Sea Attenuation

Saltburn on Sea Attenuation

Improving water water in Manchester

Improving water water in Manchester