Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
A tonne bag of sand.
Drainage stone-small smooth rounded stone
Bags
An empty small bag.
Regular sized blocks used for most building jobs.
Gravel
Screenings-Very dusty gravel
An empty big bag.
Concrete block that weighs one tonne.
4" clean large stone