Quarry Products
2" clean medium sized stone
A tonne bag of sand.
Drainage stone-small smooth rounded stone
Blocks
Regular sized blocks used for most building jobs.
Gravel
Clause 804
A much bigger block with a cavity/hole going through the center.
Plastering sand
Chips
3/8" Chips. Very small stones
Concrete block that weighs one tonne.
Bags
An empty small bag.