A 900mm diameter x 500mm (0.5m) deep precast concrete manhole chamber ring section. Strong and robust concrete manholes require no concrete surround.
This section has no internal steps. Comes with 3 x 50mm diameter lifting eyes and tongue/groove joints for flexible jointing compound or cement mortar. Sections should always be stored flat and not on the roll side.
Approx. wall thickness of 70mm. Approx. weight 265kgs.
Manufactured and tested in accordance with BS EN 1917, BS 5911-3 & BS 5911-4. Manhole rings are BSI Kitemarked.
Depending on your location, section sizes and specifications may differ as sections are sourced from multiple suppliers. If you require specific chamber sections, please contact JDP.
- Up to 10 working days