Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Bags
Small empty heavy duty sand bag.
Blocks
Concrete block that weighs one tonne.
An empty small bag.
Regular 4" block with a 90 degree offset.
Regular 4" block with a 30 degree offset.
Quarry Products
Plastering sand
Chips
The bigger thicker blocks up from the 4"