Drainage stone-small smooth rounded stone
Drainage stone are small smooth rounded stone used for draining water away from places where water is unwanted. It is sold lose by the tonne.
Blocks
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
Bags
An empty big bag.
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Aggregate mix
Quarry Products
4" clean large stone
Screenings-Very dusty gravel
2" clean medium sized stone
The bigger thicker blocks up from the 4"
A tonne bag of sand.