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
Bags
An empty small bag.
Chips
Small empty heavy duty sand bag.
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
Plastering sand
Regular 4" block with a 30 degree offset.
The bigger thicker blocks up from the 4"
Drainage stone-small smooth rounded stone