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