Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Gravel
Screenings-Very dusty gravel
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
Drainage stone-small smooth rounded stone
Bags
An empty small bag.
An empty big bag.
2" clean medium sized stone
Concrete block that weighs one tonne.
Plastering sand
Regular sized blocks used for most building jobs.
A much bigger block with a cavity/hole going through the center.