The store will not work correctly in the case when cookies are disabled.
Cookie Policy
We use cookies to give you the best experience on our website. These cookies are safe, secure and
do not contain any sensitive personal information. They are used only by Carboclass Ltd or our
trusted partners. If you continue to use this site, we will assume that you are happy with our
use of these cookies. More details are held in our Privacy Policy.
The manhole chamber ring has external dimensions of 900mm
(diameter) x 500mm (height), providing a sizable access point for underground
drainage networks.
Made from high-quality precast concrete, offering strength,
durability, and resistance to the elements and corrosive substances.
The "no steps" feature means that the interior of
the chamber ring does not have built-in steps or ledges, providing a smooth
surface for easy movement during inspection and maintenance activities.
The
Marshalls Concrete 900mm x 500mm Manhole Chamber Ring with No Steps is an
essential component used in drainage and sewer systems to create access points
for inspection, maintenance, and cleaning. CPM precast concrete chamber rings are manufactured with tongue and groove joints, and are supplied with three nominal 50mm diameter holes for lifting purposes. For safety reasons, all chamber sections are loaded and delivered chimney fashion, when offloaded they should never be stored on their side (on the rill), but should always be laid flat.