Blocks
Gravel
Screenings-Very dusty gravel
Concrete block that weighs one tonne.
Quarry Products
Drainage stone-small smooth rounded stone
Regular 4" block with a 30 degree offset.
Regular 4" block with a 90 degree offset.
Plastering sand
Clause 804
Aggregate mix
4" clean large stone
A much bigger block with a cavity/hole going through the center.
A tonne bag of sand.