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    Underground 280mm B2801 Dia. Shallow Access Chamber Riser (185mm Invert)

    Manufacturer: Brett Martin
    Underground 280mm B2801 Dia. Shallow Access Chamber Riser (185mm Invert) is designed specifically for groundworkers and civil engineering contractors requiring reliable, easy-access drainage solutions. Its robust polymer build offers stability and longevity, making it a trusted choice for commercial and infrastructure projects where performance matters.
    SKU: DG/CH280B

    Availability: In stock
    Stock
    Huntingdon Out of stock
    Peterborough In stock
    £13.50 incl tax
    i h

    Underground 280mm B2801 Dia. Shallow Access Riser (185mm Invert)


    Application


    This access chamber suits shallow drainage runs where maintenance and inspection access must be straightforward and efficient. Perfect for 100mm drainage layouts, it supports public realm developments, industrial sites, and commercial groundworks. The chamber is compatible with various base configurations, including straight through and 90° options, allowing flexible installation while maintaining structural integrity.


    Dimension



    • Diameter: 280mm (11"), riser height: 185mm (7.3")

    • Designed for nominal invert depth of 600mm (23.6") using minimal components


    Material



    • Durable polymer engineered to withstand site loads and environmental conditions


    Type



    • Pre-formed shallow access chamber for underground 100mm drainage systems

    At Rose Building Supplies, we understand the importance of prompt and reliable delivery services. You can find full details about our delivery areas, minimum order values and estimated lead times on our delivery and collection information page. Click and collect is available from our Peterborough and Huntingdon branches, while delivery-only service is available across Corby and selected surrounding areas. For help with your postcode or delivery requirements, please contact our customer service team.

    Can’t see your postcode or area? Please contact our team, as we may still be able to arrange delivery.
    Rose Building Supplies delivery and collection areas, order thresholds and lead times

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