Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Chips
Blocks
Regular 4" block with a 30 degree offset.
Bags
Small empty heavy duty sand bag.
Gravel
Aggregate mix
Quarry Products
2" clean medium sized stone
3/8" Chips. Very small stones
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
A much bigger block with a cavity/hole going through the center.
Screenings-Very dusty gravel
Plastering sand