750 x 750mm Sealed Manhole Cover W/ 43mm Recessed Tray (T31G3 Alt) Weight Bearing:5 Tonne and extend pavement life in

and extend pavement life in civil engineering and construction projects

What is the main use of TechGrid BX geogrids

Drill at the same level as your downpipe diverter for correct function

Load: Suggested 10-15 tonnes

Which grade should I choose

750 x 750mm Sealed Manhole Cover W/ 43mm Recessed Tray (T31G3 Alt) Weight Bearing:5 Tonne and extend pavement life in750x750mm Opening recessed cover for concrete, flag or screed infill, providing a double neoprene seal to prevent odours for internal application. Also perfectly good for external applications where shallower depth is needed or a sealed cover is preferable. With a 10 tonne loading these covers are stronger than average and perfect for driveway use. Measurements Clear Opening: 750mm x 750mm Inset in Tray: 43mm Overall Frame Size: 856mm x 856mm Overall