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