Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Blocks
Gravel
Screenings-Very dusty gravel
Quarry Products
2" clean medium sized stone
Bags
An empty big bag.
The bigger thicker blocks up from the 4"
Plastering sand
Regular 4" block with a 30 degree offset.
Chips
Concrete block that weighs one tonne.
3/8" Chips. Very small stones
A tonne bag of sand.
Aggregate mix