Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
4" clean large stone
A tonne bag of sand.
Bags
An empty big bag.
Drainage stone-small smooth rounded stone
Gravel
Aggregate mix
Regular sized blocks used for most building jobs.
An empty small bag.
Screenings-Very dusty gravel