Pipe Bedding 4/10 mm delivered in Peterborough
4/10 mm graded pipe bedding is the standard Class S bedding and surround stone for small-diameter drainage and utility runs. The tight 4–10 mm grading compacts readily around the pipe barrel without point-loading the crown, giving uniform support in narrow trenches where a larger single size would bridge.
Into Peterborough and across Cambridgeshire we supply it loose by tipper, by grab lorry where a stockpile has to be loaded or reached over a boundary, or in bulk bags for plots a lorry can't discharge into. Stocked lines are typically delivered within 24–72 hours across PE postcodes. Artic and 8-wheel tipper loads for volume earthworks on the A1/A47 corridors; grab and bulk bags for restricted plots in the city centre and older suburbs.
Specification
- Nominal size
- 4/10 mm graded
- Typical use class
- Class S bedding and surround
- Material
- Primary crushed / washed gravel
- Compaction
- Self-compacting in narrow trenches
- Supply formats
- Loose tipper, grab lorry, 850 kg bulk bag
- Typical load
- 16–20 t tipper, 850 kg bag
Lead time
Stocked line — most postcodes in England and Wales are dispatched within 24–72 hours of order confirmation. Scotland and Highland deliveries are typically 3–5 working days. Programmed civils schedules are booked in advance and delivered to your call-off dates.
Typical uses on Peterborough sites
- Bedding and surround to 100–150 mm foul and surface-water drainage
- Ducting and utility trenches where a fine, self-levelling surround is specified
- Narrow-trench work with limited compaction access
- Land drainage laterals and connections
Fen-edge ground conditions push a lot of Peterborough work towards capping and geotextile working platforms before any sub-base goes down, so 6F5 and 6F2 move in volume here. Plot-scale drainage packages take bedding stone in daily call-offs, and land-drainage and soil-import work draws on BS3882 topsoil through the growing season.
What shapes Pipe Bedding 4/10 mm supply in Peterborough
Drainage packages on fen-edge housing, drainage packages and land drainage around Peterborough take Pipe Bedding 4/10 mm in daily call-offs rather than one bulk drop, so bedding lands as each run is dug rather than sitting in the way. Open fen plots with daily call-off drainage packages decide whether it arrives by tipper, grab or bulk bag. Where the same site is also producing arisings from plot-scale drainage and soil-import work, we plan the removal and the delivery together so the lorry is not running one leg empty. The same routes serve Wisbech, Stamford and Huntingdon.
Questions we get asked
Is 4/10 mm suitable as Class S bedding?
Yes — 4/10 mm graded stone is one of the most commonly specified Class S bedding and surround materials for small-diameter pipe runs. Confirm the size against your drainage detail before ordering, as some specifications call for 10 mm or 4/20 mm instead.
How much pipe bedding do I need per metre of trench?
As a rule of thumb, a 450 mm wide trench with 100 mm bed and 150 mm cover over a 150 mm pipe takes roughly 0.25–0.30 tonnes per linear metre. Send us your trench dimensions and run length and we'll price the tonnage for you.
Do you deliver into the Fens as well as Peterborough itself?
Yes — Wisbech, March, Whittlesey, Spalding and the surrounding villages are on our standard Peterborough routes.
Material out as well as in, around Peterborough
Most deliveries into Peterborough pair with a removal: the lorry takes your arisings to a licensed facility and comes back loaded, so you pay for one movement rather than two.
Need pipe bedding 4/10 mm in Peterborough?
Send us the tonnage, postcode and access — quote back within one working day.