Purpose-built lime/cement spreaders ensure conformity to health and safety standards. In sensitive areas stabilising machines with integral hoppers are used to reduce dust further.
Purpose-designed and powerfully built stabilising machines mix the soil with the binder – a series of passes may be necessary to achieve the agreed depth and pulverisation. For spreading in sensitive areas a stabilising machine with an integral lime/cement hopper can be used. Over 200 tungsten carbide tipped rotavator teeth ensure a deep and thorough mix of the binder with the underlying soil.
Compaction within necessary moisture content range.
Grading and trimming to achieve required tolerances with laser guided graders or dozers.
A bitumen coating may be applied to the top layer to aid curing.
Insitu and laboratory testing is undertaken to confirm compliance.