An empty small bag.
An empty small bag which can be filled with 4 stone weight of sand, gravel or chips. Bought on its own as an empty bag.
Blocks
Gravel
Clause 804
Bags
Small empty heavy duty sand bag.
Regular sized blocks used for most building jobs.
An empty big bag.
Quarry Products
Plastering sand
Chips
A tonne bag of sand.
A much bigger block with a cavity/hole going through the center.
Aggregate mix
Drainage stone-small smooth rounded stone