Precast Concrete Sewer Access System

  • Precast concrete sewer manholes 
  • Tapered cone
  • Precast concrete manhole rings
  • Precast sewer seating ring and lid
  • Also available: cast iron sewer solid top circular cover and frame, with precast concrete surround
  • All components also available individually

Precast Concrete Manholes

  • Precast Concrete manhole rings - standard and oversized
  • Lids available in 3 standard diameters
  • Class B suitable for pedestrian traffic
  • Class D road traffic
  • Also available in Class D cast iron
  • Custom dimensions and designs

Transition Slabs

  • To be used in place of squat cone or straight back taper to provide additonal headroom
  • Offset cover to facilitate use of stepirons
  • Two standard sizes.
  • Custom dimensions available on request

Sewer Access Chamber Tapered Cones

  • Standard type
  • Squat cone type
  • Custom dimensions available

Precast Sewer Access Chambers

  • Available in 3 standard sizes
  • Custom dimensions available

Make up rings

  • Used to bring cover slab and surround to required level
  • Available in 4 standard sizes
  • Tapered options available
  • Custom dimensions available