An empty big bag.
An empty big bag which can hold a tonne of sand, gravel or chips. Bought on its own as an empty bag.
Bags
An empty small bag.
Chips
3/8" Chips. Very small stones
Quarry Products
Drainage stone-small smooth rounded stone
Blocks
Gravel
Screenings-Very dusty gravel
A tonne bag of sand.
4" clean large stone
Plastering sand
Regular sized blocks used for most building jobs.
Clause 804
Aggregate mix