450mm Diameter Chambers & Lids

Osma 315mm diameter Multi-Base Inspection Chamber (MBIC) range for installation to a maximum invert depth of 0.6m (non-adoptable) and 0.9m (adoptable)

The black bitumen asphalt from Tarmac's Macadam range repairs driveways, footpaths and potholes. It can also be laid to create temporary ramping. Its formulation not only makes maintenance and renovation easy but also protects against water damage and cracks.

The Marshalls Blister Paving Slab is used to identify the location of a drop kerb and an appropriate place to cross. Developed with the newest technology, these concrete pavers have blistered surface that can be felt underfoot by blind and the different colours available can be identified by visually impaired.

Manufactured using galvanised steel, this manhole cover by Clark-Drain creates a robust cover with a load rating of 10 tonnes. Ideal for use in driveways and restricted access areas, the manhole is internally sealed to prevent odours leaking and the cover can be rotated to fit with the design of the surface finish for convenience.