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.
Gravel
Aggregate mix
Blocks
Regular sized blocks used for most building jobs.
Chips
Quarry Products
Drainage stone-small smooth rounded stone
A tonne bag of sand.
Plastering sand
3/8" Chips. Very small stones
Clause 804