Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Bags
An empty big bag.
Blocks
Regular 4" block with a 30 degree offset.
Quarry Products
Plastering sand
Chips
3/8" Chips. Very small stones
Small empty heavy duty sand bag.
Regular 4" block with a 90 degree offset.
A tonne bag of sand.
Drainage stone-small smooth rounded stone
Concrete block that weighs one tonne.