Base Sections

Manhole Rings

Acheson & Glover concrete base sections for manhole rings are manufactured to comply with British Standards. Each concrete base unit has a full spigot which offers contractors a watertight joint. Units are equipped with six special 'knock-out sections' that cater for inlets at various angles.

Although we keep standard 1200mm diameter base sections in stock we also cast bases for other manhole sizes upon request.

Diameter Unit Height Base depth Outlet / Inlet opening Wall thickness Weight (kg)
1200mm 750mm 600mm 150mm    
      225mm    
      300mm