Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Blocks
Quarry Products
4" clean large stone
Bags
Small empty heavy duty sand bag.
A much bigger block with a cavity/hole going through the center.
Regular sized blocks used for most building jobs.
An empty small bag.
Concrete block that weighs one tonne.
Plastering sand
A tonne bag of sand.
Chips
3/8" Chips. Very small stones