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