Stanton bonna supply the largest variety of culvert options in the uk with internal diameters from 500 x 3000mm up to 6000mm x 3000mm as follows.
Concrete box culvert sizes uk.
Box culvert applications include water course diversions attenuation tunnels and subways stormwater and foul sewers and access shafts.
Length 1 5 2 5 m.
Typical concrete culvert units are available in internal span sizes from 1000mm to 6000mm and internal heights from 500mm to 3600mm with unit lengths to a maximum of 2000mm dependent on final mould configuration.
Smaller sizes are also used for dry networks including cabling.
Spans 0 6 6 0 m.
Compact culvertfor a small rapid economic solution 500 x 300mm up to 1500 x 700mm.
As they are made to order you can specify the box culvert dimensions.
Box culverts are available in a wide range of sizes.
Marshalls cpm s precast concrete box culverts are designed and manufactured in accordance with en 14844 in both standard sizes available from stock and a bespoke range that is manufactured to customer specification ensuring that those who require standard sizes as well as those who require something extra are catered for.
Sizes other than those stated can be manufactured to customer requirements.
The culvert widths can be from 1000mm to 6000mm and internal heights from 500mm to 3600mm.
The standard range of box culverts generally have flat inverts and 190mm corner splays up to 4800mm span and 225mm splays from 5100mm to 6000mm span and a maximum length of 2m.