Tracey Concrete’s Perfect Base is the ultimate manhole solution. Each individual base is custom designed to suit any inlet/outlet configuration. Manufactured in sizes DN1200, 1500 and 1800 our base is the most economic, safe and efficient method of installing a manhole.
Our Perfect Base can be manufactured to fit our new wide wall watertight manhole ring installed with a rubber seal completing an entire watertight chamber and our standard manhole rings with a tongue and groove joint where no concrete surround needed.
We can manufacture our Perfect Base to suit all types of pipe at any angle, simply by dropping our base into position and fitting the pipes the benched base is ready for the rings to be installed saving valuable time onsite.
Drainage – UK-PDF Drainage – IRE/NI-PDF
Recent Case Studies:
Jaguar Land Rover Headquarters – Warwickshire – Laing O’Rourke
TEESRep BioMass Plant – Teeside – MGT Power – Graham Construction
PP O’Connor – Wrexham Police Station, Welsh Water
Buxted Construction – Shinfield, Reading
T Balfe – Church Warsop, Nottingham – ICS – Severn Trent Water
Langley Court, London – Roadbridge UK
Brown Civil Engineering – Willow Grove
Cork Lower Harbour WWTP – Irish Water – EPS Sisk JV
See More HERE
– Watch Our Manufacturing Video –
Drainage – UK-PDF Drainage – IRE/NI-PDF
– Download Base PDF Brochure –
– Download Base Order Form –
Advantages
-Custom Design: Each Base designed to exact inlet & outlet angles
-Custom connections: Manufactured with collars cast in to suit any pipe joint being used on site (concrete, plastic or clay)
-Wide Wall: No Concrete surround needed to be shuttered onsite
-Watertight: Spigot and socket joint with rubber seal ensures watertight chamber structure
-Faster: Installation times significantly shorter than traditional onsite benching methods
-Safer: No need for in situ concrete work within limited working space, No need for concrete surround
-Long life: 120 year design life due to high quality concrete construction
-Steps: Available with or without rungs/double steps
-Cover slab openings: Watertight cover slab openings available 600 & 675 Round and Sqaure
-Lifting anchors cast in: Safe, swift and efficient installation
We can manufacture DN2100 Perfect Bases – Please contact our office for more specs.
Please Contact us for more information
Drainage – UK-PDF Drainage – IRE/NI-PDF
– Download Base PDF Brochure –
Rubber Seal Data Sheet: Datasheet_Trelleborg_118_EN_2020 Tracey Concrete
Load Bearing Seal Data Sheet: Datasheet_Trelleborg_171_EN_2020 Tracey Concrete load
