Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Gravel
Aggregate mix
Blocks
Regular 4" block with a 30 degree offset.
Quarry Products
Drainage stone-small smooth rounded stone
Regular sized blocks used for most building jobs.
Bags
An empty small bag.
The bigger thicker blocks up from the 4"
4" clean large stone
A much bigger block with a cavity/hole going through the center.
An empty big bag.