Skip to the beginning of the images gallery

Brett Martin 280mm Dia. Shallow Access Chamber Square Lid (B2802)

SKU

bm_B2802

£37.85 £31.54

Product Information

Brett Martin 280mm diameter shallow access chamber with square lid, designed for 100mm drainage systems.
Includes choice of straight through or 90° access bases to suit varied pipeline layouts.
Requires only two risers, chamber base, and lid to achieve nominal invert depth of 600mm.
Complies with EN 13598-1 and Sewers for Adoption 7 standards for assured performance.
Cost-effective, robust solution ideal for groundworkers, civil contractors, and site teams managing drainage infrastructure.

Details

The Brett Martin 280mm Diameter Shallow Access Chamber with Square Lid (B2802) is engineered for civil engineering contractors and groundworkers handling 100mm drainage networks. Combining durability with compliance, it’s an excellent choice for commercial, industrial, and public realm groundworks requiring reliable inspection access.

Application

This access chamber is tailored for shallow drainage runs, providing safe and practical entry points for routine maintenance and inspection within 100mm pipe systems. Its modular design supports straight-through or 90° bends, making it ideal for infrastructure projects, industrial sites, and highway drainage schemes. The nominal invert depth of 600mm is efficiently met using two risers, helping to reduce installation time and material costs.

Dimension

Chamber diameter: 280mm (11 inches)
Nominal invert depth: 600mm (23.6 inches) with two risers

Material

Durable polymer engineered for long-term underground durability

Type

Shallow access chamber assembly for 100mm drainage systems

This assembly meets EN 13598-1 and Sewers for Adoption 7 standards, ensuring compliance and dependable performance. Please note, bricks and additional accessories shown in images are not included with this product.

More Information

More Information
Manufacturer	Brett Martin
MPN	B2802
Category	Underground
Colour	Black
Type	280mm Shallow Access Chamber (3 Inlets)
Width	280mm
Availability	Generally available in 3 to 5 working days.
Sap Id	bm_B2802

Customer Reviews

No reviews yet on this product

Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply