Osmad 450mm UIC Round Cover & Frame Rest ACC 4D924

This 450mm UIC round cover and frame is constructed from durable polypropylene in a black finish, designed for use with manhole chambers in underground drainage systems. Its form and material make it suitable for environments requiring robust access solutions for inspection or maintenance points.

The unit is typically installed by drainage contractors and groundworkers on civil engineering or construction sites, providing a removable cover for inspection chambers and ensuring secure closure. Suitable for both new installations and replacements, it offers a practical solution for projects requiring reliable access to below-ground utilities.