Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Quarry Products
Plastering sand
Blocks
Gravel
Aggregate mix
Bags
An empty big bag.
A tonne bag of sand.
Regular 4" block with a 90 degree offset.
Concrete block that weighs one tonne.
A much bigger block with a cavity/hole going through the center.
Drainage stone-small smooth rounded stone
An empty small bag.
Regular 4" block with a 30 degree offset.