Clause 804
Clause 804(less dust than screenings) has a whole range of versatile uses. It is sold lose by the tonne.
Quarry Products
4" clean large stone
Gravel
Screenings-Very dusty gravel
Blocks
Drainage stone-small smooth rounded stone
2" clean medium sized stone
Chips
3/8" Chips. Very small stones
Plastering sand
The bigger thicker blocks up from the 4"
Regular 4" block with a 90 degree offset.
A much bigger block with a cavity/hole going through the center.