Standard or customised for your project we offer a full range of Plastic Access Chambers, Manholes, Benched Connections chambers, Silt chambers, Culverts and almost anything we can fabricate to your specification. We supply our clients with outline drawings to indicate any special requirements or placement of inlets and outlets and inverts levels and then we manufacture and deliver just whats required. We use various common plastic pipes in standard Diameters up to 3500mm to achieve what the client wants. Try this tested technology and save time and money: Call 01915865480 or email sales@aatanksupplies.co.uk