- Specialist Precast Products
- Cover slabs with one or more of the following criteria;
- Spillway blocks / dam tiles
- Communication boxes
- Troughs and lids for larger applications
- Ground beams
- Retaining walls
- CPM Bespoke Products
- Stairs and landing units
- Terrace units
- Bay walls for recycling facilities
- Sea Defence Units
- Filter Bed Walls and Floor Tiles
- CPM Bollards
- Channels & Covers
- Specialist Precast Products
Large Circular Chambers (manhole or segment construction)
CPM produce large circular chambers for manhole or segmental construction, manufacturing chamber rings up to 3000mm that comply with BS EN 1917:2002 and BS 5911-3:2002, as well as 3660mm and 4000mm which are not covered by the British Standard but comply with all the relevant provisions of the British Standard.
To go with these CPM produce a variety of cover slabs with a standard access that complies with the British Standard as well as a variety of special accesses manufactured to customers requirements.
These can either be in a one piece cover slab or a segmental depending on the diameter and whilst they are not covered by the British Standard our qualified engineers in the technical team at are on hand to give advice with design and installation.
All design work is fully supported by professional indemnity insurance for peace of mind.
Typical examples of special cover slabs supplied are:
- Slabs up to 15 metre diameter
- For pumping stations incorporating davits, rebates and surface boxes
- Extra heavy duty slabs for airports and ports
- Extra large accesses
- Slabs designed to comply with Highways Agency Specifications
- Multiple accesses
- Slabs with customers own reinforcement design
