All precast concrete box culverts are manufactured to class 4 dc4 chemical resistance in accordance with the recommendations of bre special digest 1.
Box culvert price list uk.
Pricing for individual products is also available for download below per product terms conditions utility chambers utility maintenance holes valve chambers for pricing on the following products read more.
Each culvert we manufacture is individually designed by our experienced design team.
2020 con cast pipe price list effective january 2020.
Alex kirkham great britain sales manager box culverts headwalls and multi purpose chambers.
Currently our range encompasses widths of 1000 6000mm and heights of 1000 6000mm.
Precast box culverts are the ideal solution for most forms of culvert or road underpass.
Box culverts as a structural element function effectively as strong and durable bridges.
Depending on size they are usually able to support the weight of motor vehicles and trains.
The full 2020 price list is available for download.
Box culverts precast box culverts offer viable solutions for many applications including detention tunnels short span bridges and drainage.
Box culvert applications include water course diversions attenuation tunnels and subways stormwater and foul sewers and access shafts.
This section provides pricing for con cast pipe products.
Smaller sizes are also used for dry networks including cabling.
Box culvert range.
Marshalls cpm 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.
Typical box culverts are designed in accordance with astm c 1433 and consist of 5 000 psi concrete with type i ii cement.
Custom inverts and channels are also available on request and standard models come with flat inverts.